No Service Issues! - AT&T Samsung Galaxy Note II

Okay So a few months ago when I had the Note 2 after updaiting Offically to the newest firmware update which I think was January with the Baseband of I317UCAMA4 ever since I did that update my Note 2 had a signal loss issue. I would be connected to my tether, Phone NOT moving and suddenly I would go from all my bars of service to NO SERVICE with the cross at the top and wait about 30 seconds and everything back to normal and working it happens randomly throughout the day. Also it ONLY started happening AFTER I did the update, I called they sent a new one and i sold it to buy the xperia ZL. Well today bought one used on amazon I missed it, Well this one was already updated and its DOING the same exact thing! It happens everywhere I go! not just tethering and also happens in other states so its not a network issue.
Whats up with that and how do i fix?
back in febuary I even tried flashing an older modem/baseband which it did flash but the issue still occured.

hyelton said:
Okay So a few months ago when I had the Note 2 after updaiting Offically to the newest firmware update which I think was January with the Baseband of I317UCAMA4 ever since I did that update my Note 2 had a signal loss issue. I would be connected to my tether, Phone NOT moving and suddenly I would go from all my bars of service to NO SERVICE with the cross at the top and wait about 30 seconds and everything back to normal and working it happens randomly throughout the day. Also it ONLY started happening AFTER I did the update, I called they sent a new one and i sold it to buy the xperia ZL. Well today bought one used on amazon I missed it, Well this one was already updated and its DOING the same exact thing! It happens everywhere I go! not just tethering and also happens in other states so its not a network issue.
Whats up with that and how do i fix?
back in febuary I even tried flashing an older modem/baseband which it did flash but the issue still occured.
Click to expand...
Click to collapse
Could it be your apn settings?
Current Devices: At&t Samsung Galaxy Note, Verizon Samsung Galaxy Nexus, Asus Google Nexus 7 Super Tablet
Current Roms: CleanROM Ace 8 (Note 2), AOKP (Galaxy Nexus), Nexus 7 Stock

Bsmith0731 said:
Could it be your apn settings?
Current Devices: At&t Samsung Galaxy Note, Verizon Samsung Galaxy Nexus, Asus Google Nexus 7 Super Tablet
Current Roms: CleanROM Ace 8 (Note 2), AOKP (Galaxy Nexus), Nexus 7 Stock
Click to expand...
Click to collapse
NOPE. Happens on Both Wap.cingular and "phone" and "pta" which I switch between wap.cingular and phone mostly. Cause while im throttled with my unlimated plan wap.cingular makes it unthrottled haha.
But Same APN`s I use with NON AT&T Devices... Issue is not with data, Issue is with the actual service so APN has nothing to do with it

Happens on stock rom and custom. Just loaded an older modem and like my old note 2 after update still did NOT fix it.

I've taken the UCAMA4 update twice now, and have no data issues here. (Utah U.S.A)
Very odd that you have 2 devices in a row that have the problem.
Perhaps the next step would be to list each step you took to root the device, and also tell us what rom and other software you have used.
This may help us identify the cause. ...g

gregsarg said:
I've taken the UCAMA4 update twice now, and have no data issues here. (Utah U.S.A)
Very odd that you have 2 devices in a row that have the problem.
Perhaps the next step would be to list each step you took to root the device, and also tell us what rom and other software you have used.
This may help us identify the cause. ...g
Click to expand...
Click to collapse
Well This issue was happening before I did ANYTHING what so ever. I always root and flash recovory via ODIN then flash the rom through CWM. But this was happening before I did anything.
On my Last note 2 everything worked fine did I did the update.

Do a sim swap and see if it resolved your issue.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app

hyelton said:
Well This issue was happening before I did ANYTHING what so ever. I always root and flash recovory via ODIN then flash the rom through CWM. But this was happening before I did anything.
On my Last note 2 everything worked fine did I did the update.
Click to expand...
Click to collapse
If I'm not mistaken you said you have had two notes and they both have had this issue?
Sounds like a user error somewhere..
Current Devices: At&t Samsung Galaxy Note, Verizon Samsung Galaxy Nexus, Asus Google Nexus 7 Super Tablet
Current Roms: CleanROM Ace 8 (Note 2), AOKP (Galaxy Nexus), Nexus 7 Stock

I had a similar issue. New sim card fixed it. Not saying that it will fix yours tho but worth a try.

Bsmith0731 said:
If I'm not mistaken you said you have had two notes and they both have had this issue?
Sounds like a user error somewhere..
Current Devices: At&t Samsung Galaxy Note, Verizon Samsung Galaxy Nexus, Asus Google Nexus 7 Super Tablet
Current Roms: CleanROM Ace 8 (Note 2), AOKP (Galaxy Nexus), Nexus 7 Stock
Click to expand...
Click to collapse
User Error??? You gotta be kidding me? LMAO!
2 phones on stock nothing touched and causing it? user error?
Also I HAVE NOT tried a new sim yet. BUT the entire month I was using the ZL with the same sim did i EVER see an issue with data and signal never dropped service once.
How could it be the sim if it worked just fine in another phone with no problem?

Grip of Death!
Jk
Sent from my SAMSUNG-SGH-I317 using xda premium

Android The Greek said:
Grip of Death!
Jk
Sent from my SAMSUNG-SGH-I317 using xda premium
Click to expand...
Click to collapse
When tethering phone sits on one place not being touched and it will do it lol.
Would the SIM card do it with this phone and not another? cause I never had this issue with the ZL

hyelton said:
When tethering phone sits on one place not being touched and it will do it lol.
Would the SIM card do it with this phone and not another? cause I never had this issue with the ZL
Click to expand...
Click to collapse
Possibly. ..
With the ability to provision the SIM to the device, a new card or at least having the provision checked by the carrier may be a good idea.
Did they give you a new SIM with your 2nd device ??
If not, the issue would persist to the next device.
I recall a similar thread a few weeks ago, and the SIM was provisioned incorrectly. The user called the carrier and they had the wrong data setup.
It's worth a phone call, and a SIM. ...imho....g

gregsarg said:
Possibly. ..
With the ability to provision the SIM to the device, a new card or at least having the provision checked by the carrier may be a good idea.
Did they give you a new SIM with your 2nd device ??
If not, the issue would persist to the next device.
I recall a similar thread a few weeks ago, and the SIM was provisioned incorrectly. The user called the carrier and they had the wrong data setup.
It's worth a phone call, and a SIM. ...imho....g
Click to expand...
Click to collapse
I have a Regular Sized sim at home I`m gonna go get I can cut it myself I have a cutter and see what happens. I SHOULD be on the right data plan. It shows up a LTE Data Unlimited.
I have had the same sim since before I got the phone. But the odd thing is it does not happen on any other device. I`ll try it out when I get back in a few.
This info might help, Okay So I where I live service is weird, There is NO LTE here for about 30 miles but sometimes the other line here which is a Note 1 it will switch between LTE and 3G a lot but usually when it switched to LTE data wont work til it drops back down to 3G which is a pain (I think they are testing it here) well anyway I can go under the service menu and force it to LTE and sometimes data will work on LTE which is amazing for here haha) BUT when I force my Note 2 to LTE it just gets service but it will say Emerancy Calls Only any idea why mine says that and the other will work atleast half decent? and say AT&T? Does that help to add that? I went to Raleigh and Wilmington 2 months ago with my old Note 2 and LTE worked fine so I know I was provisioned for LTE and have an LTE sim cause it worked fine out that way.

Replaced Sim I had laying around brand new still having the same issue.
So what could be causing this? The Only thing I really did was go into the feild test menu to change it to UMTS only so it would stop switching, even setting it back to automatic its doing it. But I dont think that would make it do this

hyelton said:
Replaced Sim I had laying around brand new still having the same issue.
So what could be causing this? The Only thing I really did was go into the feild test menu to change it to UMTS only so it would stop switching, even setting it back to automatic its doing it. But I dont think that would make it do this
Click to expand...
Click to collapse
Edited. ..
More info provided by OP...g

gregsarg said:
Sounds like the phone is doing the network bounce between 3g/LTE.
The device may simply not be capable of running properly between the bands.
Your condition is unique to be sure, and you likely need to involve the carrier in getting the problem rectified.
I honestly don't think you have a device problem, rather a network problem.
I hate to think the note2 isn't capable enough to overcome the network problems, but it is possible.
I'd call the carrier. ..and plead the case. ...g
Click to expand...
Click to collapse
Not sure if I posted in the first post but its NOT A CARRIER/NETWORK ISSUE
It happens in OTHER STATES 300 miles from where I am at now it still happens. and it ALSO happens sitting right NEXT to my AT&T MicroCell. and if it was a network issue it would affect ALL of my other devices ive had my sim in.
Also this issue ONLY happened after updating it to the latest modem

Then we need to be looking at modems.
The update killed the UCALJ2 files and gave you the UCAMA4 version.
Radio interface libraries keep the modem fed with the network information it needs to connect.
The search for the UCALJ2 files is on. ..
You can flash the RIL'S only and try the fix.
But you'll need root and custom recovery.
Let me look around for a bit. ..g
---------- Post added at 08:16 PM ---------- Previous post was at 07:37 PM ----------
Well. ...nada..can't find stand alone RILS.
Right now. .the only RILS are inside of a stock ODIN build.
I guess a downgrade would get the service back, but you would lose multi-windows.
An ODIN downgrade would keep the phone stock, but I'm not sure about the flash counter.
Your thoughts? ?

gregsarg said:
Then we need to be looking at modems.
The update killed the UCALJ2 files and gave you the UCAMA4 version.
Radio interface libraries keep the modem fed with the network information it needs to connect.
The search for the UCALJ2 files is on. ..
You can flash the RIL'S only and try the fix.
But you'll need root and custom recovery.
Let me look around for a bit. ..g
---------- Post added at 08:16 PM ---------- Previous post was at 07:37 PM ----------
Well. ...nada..can't find stand alone RILS.
Right now. .the only RILS are inside of a stock ODIN build.
I guess a downgrade would get the service back, but you would lose multi-windows.
An ODIN downgrade would keep the phone stock, but I'm not sure about the flash counter.
Your thoughts? ?
Click to expand...
Click to collapse
Already tired on my old one and this one. Flashed STOCK 4.1.1 via odin and baseband is to the older one and still does not fix it.
On my old note 2 I had as SOON as I did the update the problem occurred during the same day after the update, But even flashing the older modem back NEVER fixed the issue.
I even tried it on this phone flashing an old modem still does not work. How come there is NO ODIN flashable modem? just CWM flashable modems?
I flashed the k7 one via CWM and no change. But I can not seem to find a flashable modem that works via ODIN.
also im not worried about keeping the phone stock, thats what triangle away is for.

We don't have Odin modems because they are pulled from roms and bundled into .zip format for easy use.
They can be made into .tar or .img format, but Odin is a pain as you need a PC. (Unless mobile Odin is used)...
I'm puzzled as too the reason for the failure, after running every possible fix.
I keep going back to the data package. ..as something is just not feeling right.
When I got this device, the carrier was having trouble getting my data package "fixed" as it had no LTE.
They fixed it once. ..and nothing. Then I called again and they fixed it again and it worked.
I'm not sure if there are levels of data they adjust, or how they "fix" it....but they do.
It appears that you have exhausted all possible fixes on your end, so perhaps a call is warranted?
The "weird" data issue on the network may be only the network.
Gotta get some sleep. ..g

Related

[Q] Verizon Galaxy Nexus stuck roaming

Several days ago, my Verizon Galaxy Nexus began showing an "R" in the signal area, and "Roaming" in the pulldown. Sure enough, it shows that I'm roaming in the about phone information.
The strange thing is that I'm still getting 4G speeds, but my phone is no longer seeing 3G at all, and any time I make a phone call it goes from "R" to 4G.
I cannot dial any Verizon short codes as it tells me they are not valid.
I was on Liquid ROM with 4.0.4 radios when I noticed the issue, and switched to the 4.0.2 radios but the issue persists. I'm currently running CM9 and can't seem to fix it.
Verizon tech support was clueless too. I've verified with my wife's Galaxy Nexus that this isn't a specific issue with our tower, and my sim works great in her phone without issues.
Anyone seen this before?
What happens if you return to stock?
I'm doing that now
Flashed back to stock 4.0.2, same issue persists.
Anyone else have any suggestions?
I am having the same issue, did you find a resolution?
Verizon GNEX
Rom: ParanoidAndroid 1.4
Kernel: Lean Kernel 3.10.0
I have the same problem, but mine maybe a bit different.
I am stuck on "R" here, but I was roaming for 2 weeks in Canada. I am a crack flasher and I flashed JellyBean while in Canada so I am thinking I am provisioned for roaming there? I am downloading a new rom to flash here back in the USA on Verizon, hoping to fix the problem. I cannot access my dialer in JellyBean after I *228, so I cannot hit 1 to provision.
SoI will do a SuperWipe and flash will hopefully do the trick. If anyone figures out what to do please update
I ended up having to do an exchange on mine :-(
damn, that is gonna be lame if that is the case. I bought mine at BestBuy, so I have to do their Rapid Exchange program. Glad I purchased the warranty while I worked there
oc3rulz said:
damn, that is gonna be lame if that is the case. I bought mine at BestBuy, so I have to do their Rapid Exchange program. Glad I purchased the warranty while I worked there
Click to expand...
Click to collapse
Shouldn't really matter where you bought it. It's still under the manufacturers warranty so Verizon should take care of it unless I'm mistaken.
URPREY said:
Shouldn't really matter where you bought it. It's still under the manufacturers warranty so Verizon should take care of it unless I'm mistaken.
Click to expand...
Click to collapse
Verizon will take care of it if it is still under the manufactures warranty, just don't tell them where you bought it (they won't ask). I got mine from Wire Fly, and had to get it replaced due to faulty hardware, they sent it no questions asked.
thanks for the info guys!
Wanted to let you know my problem did indeed go away after I reflashed Slim Bean Alpha 4 here in the USA. I was roaming when I flashed JB, so I guess it picked up their provisions.
did you turn it off, pull the sim card.. wait 1min, then put the sim back in and start it up
Zep, I tried everything originally to make this thing work correctly. nothing helped every time to phone booted it went straight to R and never moved!
HOWEVER I do believe I have found the culprit!!! So everything worked beautifully all yesterday, no problems at all. This morning I decided that I would change the T-CDMA 64 on the bottom back to Verizon Wireless, well guess what. The second I added the "eri.xml" file to /data and reboot, I STARTED ROAMING!!!!
I went to root explorer and deleted the /data/eri.xml file and rebooted! VIOLA I have 4G back and it's not switching over!! So something is causing that eri.xml file to freak my phone and most likely others phones out!
oc3rulz said:
Zep, I tried everything originally to make this thing work correctly. nothing helped every time to phone booted it went straight to R and never moved!
HOWEVER I do believe I have found the culprit!!! So everything worked beautifully all yesterday, no problems at all. This morning I decided that I would change the T-CDMA 64 on the bottom back to Verizon Wireless, well guess what. The second I added the "eri.xml" file to /data and reboot, I STARTED ROAMING!!!!
I went to root explorer and deleted the /data/eri.xml file and rebooted! VIOLA I have 4G back and it's not switching over!! So something is causing that eri.xml file to freak my phone and most likely others phones out!
Click to expand...
Click to collapse
Glad that worked for you. I tried everything including a complete wipe and mine was still roaming even after reflashing the stock ROM.

Sim Card Removed - Restart/Reboot Phone

Hi there
i own a galaxy S3 TMobile version for 2 months now.
I recently update on last rom and since then i am getting the following error.
Sim card removed. Replace the sim with a valid sim and restart/reboot the phone.
I am not really sure if i wrote the message exactly as it appears but thats the meaning of it.
I have unlocked the phone to use it on Greece.
I have the same sim on it, since the beggining.
I didnt had the problem before the update. And for sure the problem poped up some days after the update.
When i see that msg the most of the times (if not always) data is enabled.
I should also say that when i see that msg the phone is just sitting untouched. Phone has never dropped or anything like that.
For sure its annoying.
When i restart phone sim is working perfectly...... ..
Has anyone heared about it? Anyone who faces the same prolem and found a solution?
I tried to google it ut i came up with no answers...
Any help is welcome.
Thank you in advance
have u tried a different SIM yet?
Sent from my SGH-T999 using xda premium
I had the same kind of issue on my previous phone. However, there is no data on my phone that I had to reboot my phone a few times to establish data connection. Secondly, sometime I missed called. Replacing SIM card may not help either. A few people had reported the same kind of issue on T-Mobile Support site.
Leoniums said:
Hi there
i own a galaxy S3 TMobile version for 2 months now.
I recently update on last rom and since then i am getting the following error.
Sim card removed. Replace the sim with a valid sim and restart/reboot the phone.
I am not really sure if i wrote the message exactly as it appears but thats the meaning of it.
I have unlocked the phone to use it on Greece.
I have the same sim on it, since the beggining.
I didnt had the problem before the update. And for sure the problem poped up some days after the update.
When i see that msg the most of the times (if not always) data is enabled.
I should also say that when i see that msg the phone is just sitting untouched. Phone has never dropped or anything like that.
For sure its annoying.
When i restart phone sim is working perfectly...... ..
Has anyone heared about it? Anyone who faces the same prolem and found a solution?
I tried to google it ut i came up with no answers...
Any help is welcome.
Thank you in advance
Click to expand...
Click to collapse
I tthought I was the only one plagued by this issue..
I have this same issue. It usually happens whenever I lose network coverage......it happens repeatedly.. This issue started happening after I updated to jelly bean...ICS had no problems..
I have changed my sim 3 times, installed several touch wiz custom ROMs, changed my base bands and kernel...The issue remains prevalent after all these..
The only way I have been able to resolve this issue is by switching to an AOSP ROM like cm10 or paranoid android rom
I hope a fix for this issue is found soon cos i am tired of restarting my phone everytime i lose network coverage
I have attached a screenshot showing this
replacement sim ractified the problem
Leoniums said:
Hi there
i own a galaxy S3 TMobile version for 2 months now.
I recently update on last rom and since then i am getting the following error.
Sim card removed. Replace the sim with a valid sim and restart/reboot the phone.
I am not really sure if i wrote the message exactly as it appears but thats the meaning of it.
I have unlocked the phone to use it on Greece.
I have the same sim on it, since the beggining.
I didnt had the problem before the update. And for sure the problem poped up some days after the update.
When i see that msg the most of the times (if not always) data is enabled.
I should also say that when i see that msg the phone is just sitting untouched. Phone has never dropped or anything like that.
For sure its annoying.
When i restart phone sim is working perfectly...... ..
Has anyone heared about it? Anyone who faces the same prolem and found a solution?
I tried to google it ut i came up with no answers...
Any help is welcome.
Thank you in advance
Click to expand...
Click to collapse
I had the same problem the other day when I was driving home from work. I think it happened when I went from 4G to 2G coverage. And also, when I'm in 2G coverage, signal fades out completely and comes back on 10 secs or so later. I went to Tmobile and replaced my sim with a new one and I had no problem of such ever since. .. at least so far so good.
droidNoob74 said:
I had the same problem the other day when I was driving home from work. I think it happened when I went from 4G to 2G coverage. And also, when I'm in 2G coverage, signal fades out completely and comes back on 10 secs or so later. I went to Tmobile and replaced my sim with a new one and I had no problem of such ever since. .. at least so far so good.
Click to expand...
Click to collapse
just restore to stock , and you can use it
thecat1102 said:
just restore to stock , and you can use it
Click to expand...
Click to collapse
Believe me I have Odin end back to stock n the issue still persists.....changing sim cards is only a temporary solution....
The problem always comes back especially if you always in an area with no network signal
Warranty exchange! Samsung should replace it. Say won't read sim card. Or tmobile
Sent from my SGH-T999
It seems that it happens when the data signal is bad.
Yesterday i had to reboot more than 3 times inside in a 4h period.
Wth........
First & foremost,
How did you "unlock" your phone? Did you mess with the NV data??
Or were you a good boy & had T-Mobile do it for you?
It sort of sounds like T-Mobile may have disabled your SIM card altogether....which may happen if you screwed around with the NV data.
If it was properly unlocked by T-Mobile you should be able to stick whatever SIM card in there now. Easy to test, go down the street to your nearest Greek mobile telecom store & ask if you can test a prepaid SIM card in your phone. Assuming the GSM networks are to some degree similar to the US T-Mobile networks, you should even be completely in good shape using local GSM service.
*IF* you get the same issues with the local SIM card....well screw it then. Go protest in the streets about the austerity measures in effect at the moment. Or just be a lazy Greek bastard & demand 14 months salary paid, require retirement at age 50 and lastly *NEVER* pay property tax on anything.
/rant
Besides, you're in a marvelous country full of great food, drinks, parties and oh yeah nice women too. No Yiayia's tho.
Wtf you wasting time on stupid phones for hehe
puretone said:
How did you "unlock" your phone? Did you mess with the NV data??
Or were you a good boy & had T-Mobile do it for you?
It sort of sounds like T-Mobile may have disabled your SIM card altogether....which may happen if you screwed around with the NV data.
Click to expand...
Click to collapse
Well i have unlock the phone through internet. I had no issues for the past 2 months at all and yes i am using a local sim card from the beginning. The problem came up with the last upgrade!
Besides that i have a backup of the nv data but i am pretty sure that isnt the problem.
puretone said:
*IF* you get the same issues with the local SIM card....well screw it then. Go protest in the streets about the austerity measures in effect at the moment. Or just be a lazy Greek bastard & demand 14 months salary paid, require retirement at age 50 and lastly *NEVER* pay property tax on anything.
Click to expand...
Click to collapse
LOL? What is that? Everyone around the world is talking about the Greek people and have no clue of what it really happens. I work 12-14 hours per day including weekends.... i pay more than 600 Euros on taxes per month and i ll never get those money back since retirement is at 70 yo!!! Most of the people are like this. Foking politicians and goverments who have been stealing money for so many years. That was the problem and not the people!
I wish i knew why you mention all these!
sim card removed
I'm having the same issue with my s3
I tried to unlock it using this method
http://forum.xda-developers.com/showthread.php?t=2014982
I'm not sure if it worked, but perhaps messing with NV data screwed something up??
I upgraded to jelly bean 4.1.1
I tried cleaning the contacts on the sim
I replaced the sim at WIND
I even tried a factory reset
Nothing worked so far.
Has anyone figured out why it's doing this? Is it hardware related? software related?
vivamente said:
I'm having the same issue with my s3
I tried to unlock it using this method
http://forum.xda-developers.com/showthread.php?t=2014982
I'm not sure if it worked, but perhaps messing with NV data screwed something up??
I upgraded to jelly bean 4.1.1
I tried cleaning the contacts on the sim
I replaced the sim at WIND
I even tried a factory reset
Nothing worked so far.
Has anyone figured out why it's doing this? Is it hardware related? software related?
Click to expand...
Click to collapse
In the same boat as you...I thought i was the only one..
on wind's sgh-t999v Galaxy SIII ... unlocked it like you did, and I'm getting a no sim card, restart required error, get it about every 8 hours or so..
i ported my number over too, but it says under "my phone number" in settings.. has a completely different number than what I'm currently using.. not sure if that has any effect..
tried restoring to factory settings too.. nothing seems to work...
if anyone has any info that would be much appreciated...
From the cold boot and after the error message goes away, does your phone has data connection?
I got the same error message on my previous phone. However, it would not establish the data connection.
Watch this video to see if your phone behaves the same way --> http://www.youtube.com/watch?v=GRB-cPD-JlE
yee_fun said:
In the same boat as you...I thought i was the only one..
on wind's sgh-t999v Galaxy SIII ... unlocked it like you did, and I'm getting a no sim card, restart required error, get it about every 8 hours or so..
i ported my number over too, but it says under "my phone number" in settings.. has a completely different number than what I'm currently using.. not sure if that has any effect..
tried restoring to factory settings too.. nothing seems to work...
if anyone has any info that would be much appreciated...
Click to expand...
Click to collapse
VibrantThemer said:
From the cold boot and after the error message goes away, does your phone has data connection?
I got the same error message on my previous phone. However, it would not establish the data connection.
Watch this video to see if your phone behaves the same way -->
Click to expand...
Click to collapse
mine doesn't do that, I have a data connection almost instantly where I have a signal
the error goes away after a reboot, but the error stalks you, and you never know when it's going to strike..
sometimes when it's in my pocket waiting for a call, while i'm driving with a headset on, at night while i'm asleep
for me, it isn't consistent, but it eventually happens..
I intend on taking it to the repair center for wind next week once I get back home (with the family for the holidays)
I don't think this issue has anything to do with if the NV data was messed with because my husband and I have the same phone purchased the same day 6 months ago. We both get the same error message and it's does not always happen at the same time so I am not sure it has anything to do with the network either. When it happens to him, he tells me it's happening but it does not happen to me. I googled the error because it is annoying. I will guess now that this issue has to do with the Gallaxy s3 and the update to the firmware. I can't wait for a better update.
puretone said:
First & foremost,
How did you "unlock" your phone? Did you mess with the NV data??
Or were you a good boy & had T-Mobile do it for you?
It sort of sounds like T-Mobile may have disabled your SIM card altogether....which may happen if you screwed around with the NV data.
If it was properly unlocked by T-Mobile you should be able to stick whatever SIM card in there now. Easy to test, go down the street to your nearest Greek mobile telecom store & ask if you can test a prepaid SIM card in your phone. Assuming the GSM networks are to some degree similar to the US T-Mobile networks, you should even be completely in good shape using local GSM service.
*IF* you get the same issues with the local SIM card....well screw it then. Go protest in the streets about the austerity measures in effect at the moment. Or just be a lazy Greek bastard & demand 14 months salary paid, require retirement at age 50 and lastly *NEVER* pay property tax on anything.
/rant
Besides, you're in a marvelous country full of great food, drinks, parties and oh yeah nice women too. No Yiayia's tho.
Wtf you wasting time on stupid phones for hehe
Click to expand...
Click to collapse
Hi again
Since I know that there are a lot of people facing the same problem I thought it would be nice to give the solution on this kind of problem.
It seems that when you update via kies (of course on stock roms) something goes wrong. Recently I install the latest rom using odin and except that I found so many new things that I couldn't see before I also had no sim problem again.
So I am pretty sure that this kind of problem appears due to the kies updates. And from what I saw there where more.
If anyone else try the same please let me us know if it worked.
Good luck to u 2.
Btw yes I had that problem when the data signal was almost 0... Maybe 0.... Only then!
Sent from me
puretone said:
Besides, you're in a marvelous country full of great food, drinks, parties and oh yeah nice women too. No Yiayia's tho.
Wtf you wasting time on stupid phones for hehe
Click to expand...
Click to collapse
First of all I want to ensure you that has nothing to do with the way I unlocked the phone.
Second nv data is untouched.
3rd the problem came on after an update.
As I said after a clear fresh install without ba kups etc, starting from 0 the phone works great again and also there are options settings etc that I couldn't see before. Crazy but real. If anyone else do the same thing and make a fresh install with the latest rom he will agree with that.
So... As you said we make good parties and have nice womens... But how you will caption those moments those special (girls) moments without a nice camera (phone) ?
Have a good day hehe.
Sent from my SGH-T999 using Tapatalk 2
For those on the SGH-t999v version of the phone... the reason you are getting this "no sim error" is because of the firmware update to 4.1.1. I've sent my phone in for repairs and the best answer they could give to me was that there's an issue with the current jellybean.. not sure about the SGH-t999 standard versions though...
Unfortunately, I've had to revert back to ice cream ....and guess I have to wait till Lime Pie (OS 5) comes out...
The issue is not the NV data as I have used that method to unlock my phone as well.
Thank you for your replies. I'm relieved to know that it is not the nvdata menu that caused this problem.
I sent my phone in twice now and I've recieved it back for the second time today.
The first time resulted in further Sim card error messages. I'm keeping my fingers crossed in hopes that it does not appear again.
If op would be so kind to lead me to the right direction as to how to use Odin, I'd greatly appreciate it.

Unlocked GSM Galaxy Nexus - No signal al all

Hello,
A bit about my Nexus: Bought it online, it's the Domoco version, unlocked, rooted and been using just fine with many custom ROMs.
So yesterday morning, I was talking on the phone with a friend without any problem. After hanging up for a few hours, when I was about to call someone else, I realized my phone didn't have any signal at all. And it has been like that until now, about 48 hours.
It happened so suddenly without any warning. The phone has never been dropped and everything else working just fine.
So here's what I have tried:
- Restart the phone (multiple times)
- Batter pull (multiple times)
- Factory reset the phone (multiple times)
- Wipe cache and dalvik cache in CWM (multiple times)
- Downloaded SetCPU and set the minimum to 700Mhz (instead of 350Mhz)
- Reflash the ROM and tried with other Custom ROMs (I tried Xenon, Xylon, PA, and Carbon ROMs)
- Reflash the Radio and tried with other Radios too (I tried UILH1, XXLH1, SC04DOMLE3 and some others ...)
- I also went to Tmobile and request a new sim card - same problem.
- I borrowed a sim card from another Tmobile customer to try it on my phone - no signal - but the sim card works just fine on his phone.
I ran out of thing to try and I dont understand what happened ... anyone has an idea or something else for me to try ?
Anyone experience this before ?
Welcome too my hell. I have a playstore one now but my first Gnex was an international one and it has this same issue. Its a PCB problem a warranty would fix. I'm near Chicago and a few people have told me there is an electrical engineer downtown that fixes stuff like this. I don't have a price but I think something like this is your only option. Mine sadly is still a battery charger:thumbdown:
Sent from my Galaxy Nexus using xda premium
I know it sounds stupid, but have you tried toggling airplane mode? I run into the occasional loss of signal when im at work [fair to weak signal in the big metal box], and a reboot is the only thing that fixes it for me. Mines a play store model.
bodh said:
I know it sounds stupid, but have you tried toggling airplane mode? I run into the occasional loss of signal when im at work [fair to weak signal in the big metal box], and a reboot is the only thing that fixes it for me. Mines a play store model.
Click to expand...
Click to collapse
Ah yes, I actually did try that too but forgot to mention. I tried toggle airplane mode on and off, also the 2G only mode on and off. But it didn't help with anything.
Thanks for the suggestion.
JediDru said:
Welcome too my hell. I have a playstore one now but my first Gnex was an international one and it has this same issue. Its a PCB problem a warranty would fix. I'm near Chicago and a few people have told me there is an electrical engineer downtown that fixes stuff like this. I don't have a price but I think something like this is your only option. Mine sadly is still a battery charger:thumbdown:
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
So I guess I have to look for an electrician then, cause I have this phone just a little bit over a year so warranty is a no go for me.
Thanks for the idea.
PS: anyone else has more option for me ? I just wondered if I have bricked my phone ... cause I flashed lots of diff. ROMs to try out but never gotten a bricked phone before, could this be a bricked phone ?
Bricked refers to a phone that does what a brick does: nothing. It doesn't boot, it does not light or attempt to boot, it does nothing. This is a signal issue..I have no prior experience with docomo, but this thread came up on search: http://forum.xda-developers.com/showthread.php?t=1574018, maybe it'd be helpful. Have you converted it to yakju or takju and tried a google factory image?
And this: http://forum.xda-developers.com/showthread.php?t=1554150. If it is a circuit board, it kinda looks like s.o.l., and im sad to say that to you.
I wanted to let you know that I experienced the same issue. I bought the unlocked Docomo Galaxy Nexus, and had it working fine on T-Mobile for half a year, and then suddenly had no signal on Tuesday. Nothing I did - factory reset, battery in and out, sim card in and out - could fix it. Have you tried using different sim cards in your phone to see what works and what doesn't?
I figured out that my phone will accept AT&T, and actually does connect to T-Mobile while roaming (I used an international sim card). But, my phone will say "Cannot find mobile network" when any T-Mobile sim card is inserted.
chowabbajack said:
I wanted to let you know that I experienced the same issue. I bought the unlocked Docomo Galaxy Nexus, and had it working fine on T-Mobile for half a year, and then suddenly had no signal on Tuesday. Nothing I did - factory reset, battery in and out, sim card in and out - could fix it. Have you tried using different sim cards in your phone to see what works and what doesn't?
I figured out that my phone will accept AT&T, and actually does connect to T-Mobile while roaming (I used an international sim card). But, my phone will say "Cannot find mobile network" when any T-Mobile sim card is inserted.
Click to expand...
Click to collapse
I also have the same problem with the docomo phone. ATT Sim card works. Tried other's T-mobile sim cards and it doesn't work. I wonder if somehow the IMEI has been blocked by T-mobile.
wocman said:
I also have the same problem with the docomo phone. ATT Sim card works. Tried other's T-mobile sim cards and it doesn't work. I wonder if somehow the IMEI has been blocked by T-mobile.
Click to expand...
Click to collapse
I know others who bought their GNEX through the Play Store and those work just fine with T-mobile. I tried their sim cards in my phone and it doesn't work. I don't think T-mobile is intentionally blocking the docomo phones, because I'm getting T-mobile through roaming, when I use an international sim. My guess is they're doing something to the cell network that just somehow leaves our configuration out. Hopefully it's temporary, but who knows.
Worse case, I'll just purchase a Nexus 4, because I love 4G data for just $30/month with T-mobile. Anyone else got suggestions?
wocman said:
I also have the same problem with the docomo phone. ATT Sim card works. Tried other's T-mobile sim cards and it doesn't work. I wonder if somehow the IMEI has been blocked by T-mobile.
Click to expand...
Click to collapse
Alright, update on this and there' good news. I called Tmobile and they said my IMEI is actually Blocked. The reason, according to him, is that Tmobile usually sweep the network to clean up all "un-supported" devices, so my device is apparently one of them and therefore got blocked about 2 days ago.
So he said for this, he needs to escalate it to business support and they surely can unblock it for me, but I have to wait until Monday since they don't work on weekend. But well, that's surely a good news. phewwwwwwwwwwwwww !!!
So to all of you guys who are in the same situation, make sure you call Tmobile first before flashing crazy like I did LOL.
Thanks for all the help.
I'd love to know if you are able to get this unblocked and working as I have the same problem as of Tuesday. I was traveling and went into a TMO store, and they told me it was NOT IMEI blocked. In fact they looked at the IMEI and read the page and said 'it was not eligible for blocking'.
I called TMO to see if my phone is IMEI blocked, and through three levels of support the universal answer was no. I'm now fully confused because if it's a hardware issue, why did several people all have the same problem all on Tuesday. For those others who are having issues, can you see the TMO network but not connect to it? That's what I have, I can see TMO and AT&T but haven't been able to connect to either one since Tuesday.
simple23227 said:
Alright, update on this and there' good news. I called Tmobile and they said my IMEI is actually Blocked. The reason, according to him, is that Tmobile usually sweep the network to clean up all "un-supported" devices, so my device is apparently one of them and therefore got blocked about 2 days ago.
So he said for this, he needs to escalate it to business support and they surely can unblock it for me, but I have to wait until Monday since they don't work on weekend. But well, that's surely a good news. phewwwwwwwwwwwwww !!!
So to all of you guys who are in the same situation, make sure you call Tmobile first before flashing crazy like I did LOL.
Thanks for all the help.
Click to expand...
Click to collapse
I'll call up T-Mobile tomorrow and ask if they IMEI blocked my device. I had them reset my signal and give me a new SIM card, but didn't realize it could have been IMEI blocked. I'll give them a call on Monday and let you know what the result is. Maybe it won't be too late to cancel my order on that Nexus 4...
I'm quite confused. I've been told last Thursday in a TMO store and with tech support that I didn't have an IMEI block, and the same with three reps tonight. I know the Sim Card is good, and so I'm being told its a hardware issue. However, several of the same phones had the same issue on the same day, so I can't buy it's a hardware issue. Has anyone with this issue flashed a new or different radio into the phone, either before or after the service loss? I have not, running it as it came out of the box.
I just got off the phone with T-Mobile Support, and they told me the device is not blocked. The reason is that T-Mobile cannot block or unblock devices that are not registered to T-Mobile. So I'm back to square one on this.
chowabbajack - When did you first have a problem, last Tuesday? Did you prior to that do any flashing or radio changes to the phone?
We're in the same spot....
alexwinsberg said:
chowabbajack - When did you first have a problem, last Tuesday? Did you prior to that do any flashing or radio changes to the phone?
We're in the same spot....
Click to expand...
Click to collapse
I did not do any kind of flashing or radio changes prior to Tuesday, when I lost signal.
chowabbajack said:
I did not do any kind of flashing or radio changes prior to Tuesday, when I lost signal.
Click to expand...
Click to collapse
That makes me think its something to do with the radio software, because I am the same the problem overall doesn't seem as large as the number of phones I perceive were bought on the Docomo deal.
Ive been using the docomo version of the nexus as well on tmobile for almost a year and it was since last tuesday when it no longer recieved any singal. with some digging around and too many phone calls, I found that the imei number on the phone is not the same as the one under the battery. i have the generic 004999010640000 imei right now and it not sure how i got it. as i bought it unlocked.
what i have tried:
reboot, battery plug, reinsert sim, factory reset, root and flash, got a new sim card, relocked, unlocked
sim card works on other phones.
also i have called tmobile and samsung endlessly and this is what i got:
tmobile cannot unblock the imei since it is not from them.
samsung is redirecting me to their japan branch.
docomo i cannot reach.
my phone before last tuesday:
unrooted stock 4.2.1
been testing different things to see if there is any way to restore the imei
also using root explorer, i cannot find my efs folder....
I've got the same problem since last Tuesday with my GNex and T-Mobile.
Mine is not from docomo though, but the French phone provider SFR, unlocked through FDocomo apk.
Rooted phone, running 4.2.1., no changes whatsoever in the past month and it worked fine until Tuesday, so I don't think I'm responsible for having no signal.
Honestly, I am relieved to see we are quite a few to have this problem, and also very pissed at T-Mobile for causing all this. What should be the next step then? Is there any chances they fix the issue quickly? If not, I might just go to the competition. I've tried AT&T sim cards and they work fine.
vanessax17 said:
Ive been using the docomo version of the nexus as well on tmobile for almost a year and it was since last tuesday when it no longer recieved any singal. with some digging around and too many phone calls, I found that the imei number on the phone is not the same as the one under the battery. i have the generic 004999010640000 imei right now and it not sure how i got it. as i bought it unlocked.
what i have tried:
reboot, battery plug, reinsert sim, factory reset, root and flash, got a new sim card, relocked, unlocked
sim card works on other phones.
also i have called tmobile and samsung endlessly and this is what i got:
tmobile cannot unblock the imei since it is not from them.
samsung is redirecting me to their japan branch.
docomo i cannot reach.
my phone before last tuesday:
unrooted stock 4.2.1
been testing different things to see if there is any way to restore the imei
also using root explorer, i cannot find my efs folder....
Click to expand...
Click to collapse
I have the exact same generic IMEI number as you, which does not match the number under the battery. I'm not liking the news that you did flash and still no go. I'm a novice at this stuff so please keep us posted.

(HOW TO) Flash The Sprint Galaxy S3 to Verizon Prepaid

Mod Edit
Process:
Simple watch video
Questions:
Ask away but honestly if you ask something that is clearly in this video or involves an iphone I'm not answering................ and I'm not above saying some smart ass stuff. Looooove you
Seems to be working OK. But I have slow data issues on Prl 53000. It does show that I am on Evdo Rev A. I did just get a roaming data notice too. Something about too much roaming data. I'm on the stock LJ7 rom and rooted. Also, when I dial 611, still goes to Sprint. What am I doing wrong here? New rom?
Sent from my Galaxy Nexus using xda app-developers app
Very nice video.
I have the same setup. With stock and rooted LJ7 ROM and Baseband. When I dial 611, I get Verizon. Phone and texting works fine, but I can't get 3G to work. I tried to replace the 53000 PRL with the 1X one and still the same. I'm getting "No network connection. No signal found for mobile networks".
overthatscreen said:
Seems to be working OK. But I have slow data issues on Prl 53000. It does show that I am on Evdo Rev A. I did just get a roaming data notice too. Something about too much roaming data. I'm on the stock LJ7 rom and rooted. Also, when I dial 611, still goes to Sprint. What am I doing wrong here? New rom?
Sent from my Galaxy Nexus using xda app-developers app
Click to expand...
Click to collapse
Hmmm. Sometimes, what fixes it for me is to just reboot the phone.
Otherwise, sounds like something didn't flash over correctly. I always try and make sure that when flashing, I check the log and see that its successful / complete. If not, you'll end up with issues.
One issue I had was my phone number wasn't showing up when going to About Phone Status in Settings. It only showed the last four numbers. Reflashing worked fine for me.
And other thing. Did you follow the instructions about going the web on the gusto 2 first? I had to actually pick a website and try to open it.
Good luck!
Sent from my Galaxy Nexus using xda app-developers app
You need to call verizon tell them your phone is not receiving text, and no data. Have them to reauthenicate the account and maybe you will get data then...... The problem with flashing to Verizon Prepaid is one wrong move and account gets locked out.........
Viper
sc76873 said:
I have the same setup. With stock and rooted LJ7 ROM and Baseband. When I dial 611, I get Verizon. Phone and texting works fine, but I can't get 3G to work. I tried to replace the 53000 PRL with the 1X one and still the same. I'm getting "No network connection. No signal found for mobile networks".
Click to expand...
Click to collapse
You didn't write something correctly or missed a step. dial *228 on your phone. It may not let you dial the one or the two so just hang out and it will program your phone for you also then write the 53000 prl. I promise that if you follow the video exactly you will get 3g data unless you live somewhere that doesn't have 3g data.
I also want to touch on vipers comment about getting locked out of service. I'm constantly saying this but I'll say it again. I've been on verizon prepaid myself for over a year now. I'm currently on the 35 dollar plan. I haven't had any problems with them at all. I've also flashed several of my friends phones to VP and they haven't had any problems except for one guy every time he gets drunk the next day I have to rewrite his aaa and ha password (still can't figure that out) but no one has lost their account.
What do I think is happening to these accounts? Nothing I believe these individuals are people/businesses who get paid to flash phones and don't want the secrets out there and this is probably killing there business. People get concerned by problems and start to wonder about that. For instance a few years ago I was working for this small cell phone flashing company and flashing to boost started to kick off. Well we didn't have everything set up like this other company did so when someone came in we had this rumor going on that this guy who had his cell phone since they first came out, lost his number because boost found out and then he went to their shop and threw brick through their window.
Saying somthing like that to a customer we already had wasn't really targeted to him\her. But to any friends of theirs that questioned them about their service believe it or not but people like to talk. Especially about bricks being thrown through windows. I didn't stay long with that company but it's an example.
Asadullah said:
You didn't write something correctly or missed a step. dial *228 on your phone. It may not let you dial the one or the two so just hang out and it will program your phone for you also then write the 53000 prl. I promise that if you follow the video exactly you will get 3g data unless you live somewhere that doesn't have 3g data.
I also want to touch on vipers comment about getting locked out of service. I'm constantly saying this but I'll say it again. I've been on verizon prepaid myself for over a year now. I'm currently on the 35 dollar plan. I haven't had any problems with them at all. I've also flashed several of my friends phones to VP and they haven't had any problems except for one guy every time he gets drunk the next day I have to rewrite his aaa and ha password (still can't figure that out) but no one has lost their account.
What do I think is happening to these accounts? Nothing I believe these individuals are people/businesses who get paid to flash phones and don't want the secrets out there and this is probably killing there business. People get concerned by problems and start to wonder about that. For instance a few years ago I was working for this small cell phone flashing company and flashing to boost started to kick off. Well we didn't have everything set up like this other company did so when someone came in we had this rumor going on that this guy who had his cell phone since they first came out, lost his number because boost found out and then he went to their shop and threw brick through their window.
Saying somthing like that to a customer we already had wasn't really targeted to him\her. But to any friends of theirs that questioned them about their service believe it or not but people like to talk. Especially about bricks being thrown through windows. I didn't stay long with that company but it's an example.
Click to expand...
Click to collapse
Wow, was that really necessary? Sounds to me like you totally dished on me and my comment, then judged me as one of these bad cellphone business owners as you called them. I hope i took this the wrong way as it is definatley not true. I would suggest you look at some of my posts how I help others all the time if this is the case. I flash many phones, to all carriers including Verizon Prepaid, and I know for a fact that sometimes your account needs reauthenicated. No different from Page Plus resetting the esn......... No scare tactics here, I dont need to write passwords even to verizon prepaid, I can pull them ota with no problem......
Viper
Viper32 said:
Wow, was that really necessary? Sounds to me like you totally dished on me and my comment, then judged me as one of these bad cellphone business owners as you called them. I hope i took this the wrong way as it is definatley not true. I would suggest you look at some of my posts how I help others all the time if this is the case. I flash many phones, to all carriers including Verizon Prepaid, and I know for a fact that sometimes your account needs reauthenicated. No different from Page Plus resetting the esn......... No scare tactics here, I dont need to write passwords even to verizon prepaid, I can pull them ota with no problem......
Viper
Click to expand...
Click to collapse
I was I've through all of your posts (takes about ten minutes) and your xda repoire at first is to just ask a bunch of questions and then you started to sell yourself as a cell phone flasher. Then you found out how to pull aaa keys and refused to tell anyone and blamed it on cdma workshop not being free. You can still show the process and I'm calling you out on that and the fact your trying to scare people into not going to verizon prepaid. You may fool some people but you don't fool me.
Hmm.. I must have misunderstood the *228 thing in the video. But anyways. Now that I did *228 thing, I'm stuck with the roaming indicator. Does that matter? I plan on flashing another rom and hope it changes it. Also, how does doing *228 affect the phone? It was working fine earlier and I even clocked 3G speeds at 2.7mbps.
Thanks
Sent from my Galaxy Nexus using xda app-developers app
Asadullah said:
I was I've through all of your posts (takes about ten minutes) and your xda repoire at first is to just ask a bunch of questions and then you started to sell yourself as a cell phone flasher. Then you found out how to pull aaa keys and refused to tell anyone and blamed it on cdma workshop not being free. You can still show the process and I'm calling you out on that and the fact your trying to scare people into not going to verizon prepaid. You may fool some people but you don't fool me.
Click to expand...
Click to collapse
You can call me out all you want, I have done several phones while members watched and seen the keys pulled in. I have not tried in no way to scare people from verizon prepaid. I flash to them myself, but you are dead wrong if you do not think that a account will need to be reathenicated sometimes. I have nothing to prove to you but only offered a suggestion to the guy having issues (now my comment was seen that way by you, I have no idea) . Anyways good luck to you in your venture as I am way above arguing this with you. No one is fooling anyone here but you..... I don't need to sell myself, proof is in the pudding bro.......
Viper
I know your gonna read this because curiousity will bring you back to see my rebuttal. It's how life works. I'm not saying that you can't pull the aaa keys what I'm saying is that you refuse to share the knowledge of how to do it. You made a thread to talk about it but really I believe that you made that thread to make a profit. There is free software to record your screen and there is also hacked software for camtasia there is no excuse not to share especially on xda.
You probably won't respond because you don't want to share this info and pretending like you didn't see this post is probably better than trying to come up with an excuse because there isn't one.
I reflashed the phone again slowly making sure I follow each step of the video and also did the *228 on the phone. After I disable Wifi, I still get "No network connection. No Signal found for mobile networks."
At first I had the LG2 modem and it keep on prompting for a sim card, so I updated it to LJ7. Still no 3G and I keep on getting the roaming message.
I do noticed however when I got to Settings, About device, Status:
Network = Sprint (shouldn't this be Verizon?)
Mobile network type: 1xRTT:6 (CDMA)
User name = [email protected] (shouldn't this be something like my telephone # @vzw.com?)
Mobile network state = disconnected (???)
IMEI =Old one from Sprint (shouldn't this be my Verizon Gusto 2 IMEI?)
Thanks guys for all your help.
I flashed the MOAR rom and kept LG2 modem. Did you download and flash rhe correft PRL? I also went out for a drive to make ure 3G would appear. I would recommend you do the same and see if it helps.
Sent from my SPH-L710 using xda app-developers app
overthatscreen said:
I flashed the MOAR rom and kept LG2 modem. Did you download and flash the correct PRL? I also went out for a drive to make sure 3G would appear. I would recommend you do the same and see if it helps.
Sent from my SPH-L710 using xda app-developers app
Click to expand...
Click to collapse
OK, let me try to use the MOAR rom instead. The LG2 modem keeps on asking for a sim card. Sprint is CDMA, so hence no sim card.
I'm using the LJ7_STOCK_WITH_COUNT_RESET16 rom and the pageplus_sprint_phones_only_no_roaming_indicator_53000.prl
sc76873 said:
OK, let me try to use the MOAR rom instead. The LG2 modem keeps on asking for a sim card. Sprint is CDMA, so hence no sim card.
I'm using the LJ7_STOCK_WITH_COUNT_RESET16 rom and the pageplus_sprint_phones_only_no_roaming_indicator_53000.prl
Click to expand...
Click to collapse
Hmmm.. I never had a problem with the Sim request. From my understanding, you probably still have the Mobile Network set to LTE. That should be the only reason why it's looking for a Sim Card.
I also noticed a different PRL after activating on Verizon.
Good Luck!
Sent from my Galaxy Nexus using xda app-developers app
Your not writing the info correctly is all
sc76873 said:
I reflashed the phone again slowly making sure I follow each step of the video and also did the *228 on the phone. After I disable Wifi, I still get "No network connection. No Signal found for mobile networks."
At first I had the LG2 modem and it keep on prompting for a sim card, so I updated it to LJ7. Still no 3G and I keep on getting the roaming message.
I do noticed however when I got to Settings, About device, Status:
Network = Sprint (shouldn't this be Verizon?)
Mobile network type: 1xRTT:6 (CDMA)
User name = [email protected] (shouldn't this be something like my telephone # @vzw.com?)
Mobile network state = disconnected (???)
IMEI =Old one from Sprint (shouldn't this be my Verizon Gusto 2 IMEI?)
Thanks guys for all your help.
Click to expand...
Click to collapse
do you have a video on how to do a sprint note 2 or s4?
Ma$etas said:
do you have a video on how to do a sprint note 2 or s4?
Click to expand...
Click to collapse
No but if I get ahold of one I will
Asadullah said:
Prerequisites:
rooted samsung galaxy s3 running an lj7 rom and g2 modem. Also needs to have the spc, meid and esn zeroed out.
samsung gusto 2 activated and connected to the internet at least once.
dfs
prl 53000 or later modified for sprint here
Process:
Simple watch video
Questions:
Ask away but honestly if you ask something that is clearly in this video or involves an iphone I'm not answering................ and I'm not above saying some smart ass stuff. Looooove you
Click to expand...
Click to collapse
Are you sure need to be on LG2? Everytime I flash that modem I get that symbol on the left (sim i think) and no data connection. Shouldn't LJ7 modem work?

Tmobile Note 2 no network circle crossed out

Hi and thanks for any help that you can provide me.
I bought an Galaxy Note 2 SGH-T889 Tmobile version like 7 months ago from a store or reseller in Toronto Canada, the phone was in theory factory unlock, to use with the Wnmobile network which uses the same frequency as Tmobile. The phone was working until 2 days ago. Well always the phone has issue connecting to the network in some specific areas, specially because the Wind network it's not that good, but during the last 2 weeks I noticed more and more problems and some times it was just disconnected showing a circle with an slash or crossed out. After reboot the phone usually fixed the problem, until 2 days ago I had to do it every 2 hours and then the next day it just was permanent. I tried everything so far:
Remove battery and reboot
Remove battery and SIM card and reboot
Use a diiferent SIM card from my son's phone
Replace for a new SIM card
Clear Cache
Factory Reset
Reflash the modem with Odin
The phone has the latest stock ROM 4.1.2, BASE T889UVBMD1
The problem is Samsung say because it's a Tmobile they can not support it here, I have to send the phone to Samsung USA, I still fighting with the store because they said it will be covered locally, but that is another story.
I red many post talking about similar problems with the Galaxy S3 or S4 and one said that installing Jedi X14 fixed the problem, but to do that I think I have to root the phone, which not be a big problem.
The other weird thing is the phone works using other SIM card GSM, not tested with a LTE SIM.
There is any way to test if the radio/antenna for the WCMDA is disabled or broken
Thanks
fasterfoxy said:
Hi and thanks for any help that you can provide me.
I bought an Galaxy Note 2 SGH-T889 Tmobile version like 7 months ago from a store or reseller in Toronto Canada, the phone was in theory factory unlock, to use with the Wnmobile network which uses the same frequency as Tmobile. The phone was working until 2 days ago. Well always the phone has issue connecting to the network in some specific areas, specially because the Wind network it's not that good, but during the last 2 weeks I noticed more and more problems and some times it was just disconnected showing a circle with an slash or crossed out. After reboot the phone usually fixed the problem, until 2 days ago I had to do it every 2 hours and then the next day it just was permanent. I tried everything so far:
Remove battery and reboot
Remove battery and SIM card and reboot
Use a diiferent SIM card from my son's phone
Replace for a new SIM card
Clear Cache
Factory Reset
Reflash the modem with Odin
The phone has the latest stock ROM 4.1.2, BASE T889UVBMD1
The problem is Samsung say because it's a Tmobile they can not support it here, I have to send the phone to Samsung USA, I still fighting with the store because they said it will be covered locally, but that is another story.
I red many post talking about similar problems with the Galaxy S3 or S4 and one said that installing Jedi X14 fixed the problem, but to do that I think I have to root the phone, which not be a big problem.
The other weird thing is the phone works using other SIM card GSM, not tested with a LTE SIM.
There is any way to test if the radio/antenna for the WCMDA is disabled or broken
Thanks
Click to expand...
Click to collapse
If the phone is working fine with a friends sim card . There is nothing more then a issue with your sim. go to the store and have them to give you a new sim card or flash the one you have. I had that issue similar here with at&t all the time.. sims would just loose network.. The fix for me LEAVE AT&T
Good luck.
Yes, I replaced the SIM card and I got a new one.
Just trying to eliminate all the options, I just did a factory reset again, and put it back the SIM card, located outside in an area where I know there is a strong signal and the phone was able to connect to the network and I install the account ans the apps just to test the data connection and it works fine. I was outside for 20 minutes with no problem. Later go back in the building, as soon I was inside for a few minutes the phone lose connection and the circle is back, then reboot again several times, and the phone does not recognize any network, Searching and no network is available.
Aww you left out that it only does this inside but works outside.. I Would say something is blocking the signal. LIKE maybe the building..
i have two bars in my house 3 on the deck and full signal in my yard ...
its just how it is..
erica_renee said:
Aww you left out that it only does this inside but works outside.. I Would say something is blocking the signal. LIKE maybe the building..
i have two bars in my house 3 on the deck and full signal in my yard ...
its just how it is..
Click to expand...
Click to collapse
But he said it was working in side for many month then all a sudden it doesn't work? I understand I live in a mobile home and reception sucks but that from the start but his was working for couple months. I would say he's phone reception receiver w/e it is or something in the phone is screwing up and it will need repairment or replace or service just taking a dump and getting worse.
jcervantes11 said:
But he said it was working in side for many month then all a sudden it doesn't work? I understand I live in a mobile home and reception sucks but that from the start but his was working for couple months. I would say he's phone reception receiver w/e it is or something in the phone is screwing up and it will need repairment or replace or service just taking a dump and getting worse.
Click to expand...
Click to collapse
You could be right.. or maybe even the provider having issues with that tower .. its a tough thing to figure out..
Thanks for your ideas.
I get tired of trying to figure out was is the problem, so I got a SIM card from a diiferent provider which has the best network coverage and power, and i'ts happending the same, the majority of th etime the strength level is around -110 db even outside, with both providers, so it's the phone.
Now the question is could be possible that the antenna cable got disconnected or broken, (yes I dropped the phone a few times but nothing major) and it was working fine until few days ago. Another option it's some internal hardware is not working normally.
Now I have to find a way to repair becasue Samsung Canada does not want to do it becasue its a Tmobile phone.
Thanks, again.
fasterfoxy said:
Thanks for your ideas.
I get tired of trying to figure out was is the problem, so I got a SIM card from a diiferent provider which has the best network coverage and power, and i'ts happending the same, the majority of th etime the strength level is around -110 db even outside, with both providers, so it's the phone.
Now the question is could be possible that the antenna cable got disconnected or broken, (yes I dropped the phone a few times but nothing major) and it was working fine until few days ago. Another option it's some internal hardware is not working normally.
Now I have to find a way to repair becasue Samsung Canada does not want to do it becasue its a Tmobile phone.
Thanks, again.
Click to expand...
Click to collapse
Anybody with same provider as you? Invite them in you're home see if they have connection. It's best if the person have same phone and same company. Can you send directly to Samsung? I have bad phone service my area with s2 and note 2 but my friend with evo 3d has more bar then me and its made by htc but could be two things ur phone crapping out on you which need repairment or like the guy above said tower signal getting weaker. It is hard to find out. Maybe for now for a bit since it's screw up try a rom but then again rom doesn't control radio settings section but wouldn't harm. Good luck.
I'm having the same issue since last month... but with any SIM card.
The network signal strengh rests between -89 to -110 dBm. (Horrible)
The network type is always UNKNOWN:0.
What I already tried:
- Using other SIM.
- Flashing Stock ROM
- Flashing Custom ROM (CM 10.1)
- Flashing all 5 avaliable modems.
What happens:
When I get VERY close to a network antenna... I can make calls and stuff...
What can be happening:
Hardware issues - T-Mobile latest LTE unlocking update maybe burned my antenna (or some network signal related hardware).
Software issues - Can't see how since I used many variations of ROM/Modem.
I live in Brazil and my network is TIM 47. I have a Samsung Galaxy Note II T889.
If anyone can confirm perfectly to me what composes the T889 antenna components... that would be nice...
I want to buy those parts from eBay and trying fixing my phone.
Thanks for your feedback it's really valuable becasue it's almost the same situation. Today I cleared up the situation with Samsung, if I want to be service under the warranty I have to bring the phone to one of repair centres in USA which it's kind of problem because I can do it only in the weekends but not impossible or what I'm doing tomorrow is to have an assessment by one of the repair centres in Toronto and I have to pay in this case, if it's something reasonable.
In my case I did not update the phone in 2 months at least so it's not software in my case, but one difference could be I got a new job 3 months ago, in my previous job the majority of the time I got 5 bars , I guess the cell tower was close to that place, and in my house the coverage it's good. In my new job, my office it's in the middle of the building, far from the windows, so the signal always was really bad, 0-1 bar.
Wondering if could be possible that a bad connection can burn the antenna or the circuit that controls the connection.
The other thing is there are many customers specially for the Galay S4 complaining about a similar problem, and I did not find any answer on how to fix this problem.
I'll post any update just in case it can help someone else.
Thanks.
Did you try to disable lte and use 4g/3g/2g only?
Sent from my SGH-T889 using xda app-developers app
darekz said:
Did you try to disable lte and use 4g/3g/2g only?
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Well... I did... and the problem persists.
Try to enable and disable wifi calling.
Sent from my SGH-T889 using xda app-developers app
A also have this problem with T-Mobile Note 2 and have already tried everything you guys have...I guess I got no choice but to request a replacement which sucks because my phone was pristine and worked perfectly otherwise. It's just the damn weak to no signal that's driving me crazy. Especially since I'm paying for premium data coverage and it's pretty much money in the trash every month.
That's it. I made the call and the replacement arrives in a couple days. They offered me the "jump" program. Anyone on that? Is that worth doing on T-Mobile?
I traded an unlocked i317m for a g pro. I just picked up a unlocked t889 as welll. The person with my old i317m want my t889 since hes using simple mobile. Problem is when I went to trade I put his sim in my t899 it wont register on tmobile. Seems its only working with at&t as thats the service I have. Now with the i317m I gave him originally it works with any sim. How is this possible that a unlocked tmobile t889 wont register with his sim on tmobile network but the unlocked i317m works with any sim?
Yesterday I replaced the microUSB module that is connected with the antenna and replaced the SIM card module too.
That did NOT worked.
So... the problems is problably on the mainboard/chipset... too expensive to fix.
Another big hardware failure for Samsung's history.
I've had the replacement for about a week now. So far no signal problems. It's like when I first got my original phone. I'm sticking with the note 2 for at least another 6 months since I joined the jump program. Can't wait to see the note 3 next week
Update just to close this case
Well, after I sent the phone for repair to Samsung USA, I got it back and the problems happened again after a few days, then I sent it back for the second time to Samsung, got it back and the problem happened again after a few weeks. Basically, I'm getting rid of this phone, now the warranty is already expired and half of the time the phone was full of problems with the network.
The lesson in this case is to avoid getting hardware from the first batch (to wait a few months after the launch) or without a long term warranty (3 years), and probably will be my last Samsung device.
:crying:
Diesel-30 said:
Can't wait to see the note 3 next week
Click to expand...
Click to collapse
You mean Note 4, no?

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