[Q] Unlocked TMobile Samsung Note II no data on ATT Wireless - T-Mobile Samsung Galaxy Note II

Hello All,
I am having an issue where I am unable to get any data on my Unlocked TMobile Samsung Note II. I am currently using a ATT One X+ and get full bars of LTE service in my area, while I understand I will not be able to get LTE service on the device, I cannot get any data. The default APN on the phone was Cingular 410, I've also attempted to create a new APN mirroring the exact settings on my HTC One X+. I've reflashed the stock OS and bootloader and issue persists.
I've done some searching and found one similar issue, I am currently using a NANO LTE slim from my ATT iPhone 5 with a nano to micro converter. The post I found said the user had some issue doing this as well and went to ATT for a LTE Micro SIM and his issue was solved. I'm not sure how this would make a difference since the Nano to Micro works just fine in my ATT One X+.
I was under the impression from what I read online I would just need to pop in my ATT LTE sim into the Unlocked TMobile Note II and be on my way with any data lower than LTE. I have also verified I am successfully able to make calls with the ATT sim inserted into the Unlocked TMobile Note II
Any insight would be beneficial? Thanks!

Did you change the apn?
Sent from my SGH-T889 using XDA Premium HD app

I put my sim and it works just fine I get hspa
Sent from my SGH-T889 using xda app-developers app

Will of fire said:
I put my sim and it works just fine I get hspa
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Turns out I thing I got scammed, thanks craigslist. I think the modem is blown out on this phone, My phone will not even register a SIM is inserted in it anymore, even when using a TMobile SIM.
Is there anything I can do, go to TMobile or reach out to Samsung for support?

exp0se said:
Turns out I thing I got scammed, thanks craigslist. I think the modem is blown out on this phone, My phone will not even register a SIM is inserted in it anymore, even when using a TMobile SIM.
Is there anything I can do, go to TMobile or reach out to Samsung for support?
Click to expand...
Click to collapse
Would you mind sharing what happened and what's wrong with the modem? When you bought the phone, didn't you put your sim in and test it?

exp0se said:
Turns out I thing I got scammed, thanks craigslist. I think the modem is blown out on this phone, My phone will not even register a SIM is inserted in it anymore, even when using a TMobile SIM.
Is there anything I can do, go to TMobile or reach out to Samsung for support?
Click to expand...
Click to collapse
You need to do some work, but im pretty sure everything can be back up and running, another user was able to restore the blown efs/nv/modem on a messed up GNII, once he had that working, even injected a Behold imei onto the phone and get full service...
Search the forum for the thread, ill try to find it and post it here for ya
Edit: here is what the guy did... the links he refers you to should show you all the steps you need to do... hopefully this helps....
"Here is what i had... i lost my note and got a replacement.. then i found my note in my girls car.. no service i insert my sim no service my imei was blacklisted. so i googled ways to change my imei. no dice the terminal emulator way didnt work. i said i got a paper weight and i can **** with it so i did.. got in the service mode *#197328640# and toyed with everything in there.. lost all the network setting and signal and in the
umts /debugmode /common/ rebuild nv it said it will delete my efs part. so i did haha lost my imei bootloader serial number and everything that makes my note a phone. a few days later i was at it again but this time i was going to fix it hoorah! so read and read bout efs part and googled some more and more.. and found this..
http://forum.xda-developers.com/showthread.php?t=1801997
what i did was backed up my new notes efs/ nv files and used them in my other note.. now i have 2 notes with same serial number and imei i gave one to my wife and both are working like new.. but having 2 phones on same family plan with same ime/sderial numberi just wont cut it. so i decided to change the imei and foud this....
http://forum.xda-developers.com/showthread.php?t=1804123
the old imei is bad and wont work so i need a different one.. lucky i had a old samsung behold2 laying around the house .. turned it *#06# a new imei!! yay now i dont have a clone phone but more of Frankenstein monster.. cool huh when i log in to my tmo account it says samsung behold on the other line,,
this is for educational purposes only goddamit "
Sent from my SGH-T889 using xda app-developers app

Related

[Q] New T989 never receive unlock message

I have a new T989 I bought without a contract. I have a Simple Mobile sim card. I have rooted and installed Juggernaut Rom. Before I rooted and now no changes in the fact when I install any sim I get no message of invalid or a place to enter unlock code.I know SM is suppose to work without unlock. But I havent been able to get SM to work at all. Do i need to flash another rom, because it seems that Im locked into Tmobile so far. Any help much appreciated!
cablemeblind said:
I have a new T989 I bought without a contract. I have a Simple Mobile sim card. I have rooted and installed Juggernaut Rom. Before I rooted and now no changes in the fact when I install any sim I get no message of invalid or a place to enter unlock code.I know SM is suppose to work without unlock. But I havent been able to get SM to work at all. Do i need to flash another rom, because it seems that Im locked into Tmobile so far. Any help much appreciated!
Click to expand...
Click to collapse
Which .apn are you using? are calls working with the exception of data and mms?
Sent from my SGH-T989 using XDA App
I have not changed the .APN. Nothing is working , there is a circle with a line through it in top status bar. Just get " mobile network not available" Im lost at how others have used Simple Mobile sims with nothing extra but to configure the mms/internet.
simple mobile is tmobile, you can use a tmo phone without unlocking with a simple mobile sim, i still have my simple mobile sim from when i used it on my vibrant, and i was able to make a call from my sgs2 without unlocking, so i might be wrong but you should try with an at&t sim, the apn settings for simple are on their site also.
Weird, I'm experiencing the same issue.
I believe the Simple Mobile SIM card is fine, because it works in /other/ (non-smart) phones such as my T-Mobile branded Motorola V195 and Nokia 6030 - I can place and receive calls and text messages.
But the Samsung Galaxy S II T989 is always stuck on "Searching" on the lock screen, and Settings: Wireless and network: Mobile networks: Network operators: Search now: only turns up "T-Mobile" and "AT&T" under Available Networks, both of which say "Your SIM card does not allow a connection to this network" when I tap on them.
Oh yes, and I did program the Access Point Names (APNs) as per Simple Mobile's instructions, twice.
Both with the stock ROM, and with Juggernaut-v4.1 (as it so happens). Baseband version T989UVKL1.
I'll try and find someone with a working T-Mobile SIM card, test that in the phone tomorrow, and report back.
Sim is prolly bad I had same issue when I first put my sim in try another simple sim, maybe sticking it in non smart phones Burns something cus that's exactly how it went down for me:/ when i was using an older phone as a temp, then bought the sg2 and didn't work try using ur sim on another smart phone if it doesn't read it it's toast like mine was
Sent from my SGH-T989 using xda premium
I tested a coworker's T-Mobile SIM card in the phone and had exactly the same problems (no network/unable to find network - just AT&T and T-Mobile), whereas my coworker was able to use my SIMPLE Mobile SIM card in their phone successfully.
I flashed my baseband from to T989UVKID *, and the behavior is the same - still saying that it's not registered, and still only shows AT&T and T-Mobile when I search for networks. Co-worker's SIM card still doesn't allow me to connect to T-Mobile, either.
I'm starting to think the IMEI for this phone might have been reported stolen, and maybe it's being blocked externally (I did buy it from a pawn shop eBay seller - albeit one with good feedback). Hopefully T-Mobile can tell me if I call them up.
*-Well, I loaded the zipfile from topic "1426001 - [RADIOS] CWM Flashable Modems" onto my sdcard and applied update from zip, and Settings: About phone says "Baseband version T989UVKID" now.
http://forum.xda-developers.com/showthread.php?t=1426001&page=18
probably blacklisted , sounds like this phone is blacklisted a lot people buying and selling before its even payed off , or getting a replacement and then selling
Sent from my SGH-T989 using xda premium
Ya sounds like that. You know what my brother had a vibrant brand new from someone on cragslist and then several months later his gave same problem. He was on Simple Mobile. He called t Mobile and believe it or not said they don't black list phones and say it is not possible for them to do so. It was different reps too that said the same thing. I don't know. Maybe true?
Sent from my SGH-T989 using XDA App
IMEI blacklisted
I just borrowed the SIM card from a coworker's AT&T phone. I had to unlock my Galaxy, but I'd purchased an unlock code a few days ago before I realized that the problem wasn't a SIM lock.
Sure enough, the phone works fine on AT&T's network. 2187 kbps down, 436 kbps up, 105ms ping (in my area).
It's definitely the carrier blocking my phone. Now to see if I can return it. Hey, it will work on the AT&T network now, or maybe the seller can catch the person that sold them the phone.
P.S. Judging by the threads on support.t-mobile.com, Support L1 doesn't have access to or know about the IMEI blocks, but L2 does. Case in point:
support.t-mobile.com/thread/15348
Incidentally, I don't feel that it's T-Mobile's fault that I got a blacklisted phone, although I would like it if they *published* their IMEI blacklists. In Australia, you can punch in an IMEI code and see if it's blacklisted.
amta.org.au/pages/amta/Check.the.Status.of.your.Handset

Simple Mobile & Samsung Galaxy S3

Hello Guys,
Strange problem here, I am a simple mobile customer, using a Samsung Galaxy S3 ( Unlocked , rooted and have custom rom ). The phone was working perfect until 8 am yesterday! I didnt do any changes , all of a sudden the phone will not register to the Simple network.
However, the sim works fine with an S2! AT&T sim works fine with my S3 also! So i can't figure out what the problem is !!!
Thanks,
Joe.
joealex said:
Hello Guys,
Strange problem here, I am a simple mobile customer, using a Samsung Galaxy S3 ( Unlocked , rooted and have custom rom ). The phone was working perfect until 8 am yesterday! I didnt do any changes , all of a sudden the phone will not register to the Simple network.
However, the sim works fine with an S2! AT&T sim works fine with my S3 also! So i can't figure out what the problem is !!!
Thanks,
Joe.
Click to expand...
Click to collapse
Simple mobile user here. Works fine for me. maybe restart phone? check the network setting, maybe it routed to different carrier.
Might be blacklisted? Try to do a complete wipe and reinstall the system.
Sent from my SGH-T999 using XDA Premium HD app
Sounds like it was blacklisted.
I was wondering if blacklists apply to MVNOs. Like the case in point, will a phone blocked on T-Mobile work on Simple Mobile even though Simple uses Tmobile network.
As of 31 October 2012, the U.S. Cellular Providers are sharing IMEI/ESN data to ensure that phones blacklisted on one carrier CANNOT be activated on another carrier. T-Mobile and AT&T are also tied into the international GSM IMEI Blacklist Database to ensure that phones blacklisted overseas cannot be activated in the U.S. and vice-versa.
Sent from my SGH-T999 using Tapatalk 2
Is there anyway to protect yourself while buying a used phone off of ebay/craigslist to make sure the phone is not reported stolen later?
Thanks
Meet them at a service store if using craigslist for a rep to check the status.
Sent from my SGH-T999 using Tapatalk 2
Sounds like the imei is blacklisted likely stolen phone. I always buy phones online and ask that they have the original box so I can avoid this.
The phone was bought new though! I have the box and everything and it did work on simple mobile for about month and a half! the phone is rooted and flashed multiple roms but no luck!
joealex said:
The phone was bought new though! I have the box and everything and it did work on simple mobile for about month and a half! the phone is rooted and flashed multiple roms but no luck!
Click to expand...
Click to collapse
Go into settings and see if the imei still shows up? Sometimes the IMEI is lost while flashing roms. This would not allow the phone to get service. Was this after you flashed a rom?
I'm having the same problem! Except it stopped working around Friday which was December 14th. I've tried to troubleshoot this myself and the only thing I can come up with is that it's because I unlocked my phone. I got this phone brand new mid october and I've been using simple mobile with it since. Then last week I used that free unlock for Galaxy S3's and Note 2's via dialing the code in and going to the the network lock and switching it off. Last Tuesday, I tested it with an AT&T sim to confirm it was unlocked as I needed it for use in Japan and it worked fine. Then it suddenly stopped working last Friday.
Here are the things I've done:
1) Attempted to use a T-Mobile/AT&T SIM in my phone to confirm that my phone works and isn't "blacklisted" I've called and texted with those sims.
2) I put my simple mobile SIM into another T999 Galaxy S3 and it worked fine without setting up APN settings. I received my texts and voicemails as soon as the SIM was in. The only difference between my phone and that phone is that I unlocked mine and my friend left his locked It was the same model phone, the T999 T-Mobile version of the S3.
3) I've called up CS for Simple Mobile and they've went through all their "troubleshooting tools" and even called up their tech support with T-Mobile to confirm that my phone is getting coverage. The interesting thing that they kept telling me that is on their system and T-Mobile's systems, they see my phone as connected and idling which means I should be getting service.
4 and 5) I've factory reset my phone and bought a new sim card and did a sim swap and still no go.
And yes, if I type *#06#, I get my IMEI so I don't think my IMEI is "lost" unless there is another way to check. I've looked elsewhere for the solution and this is the only post where I found someone having the same exact problem as me.
The method I used for the unlock is this one: http://forum.xda-developers.com/showpost.php?p=34661189&postcount=1
Any help would be greatly appreciated! Thanks!
cPlantesome
joealex said:
Hello Guys,
Strange problem here, I am a simple mobile customer, using a Samsung Galaxy S3 ( Unlocked , rooted and have custom rom ). The phone was working perfect until 8 am yesterday! I didnt do any changes , all of a sudden the phone will not register to the Simple network.
However, the sim works fine with an S2! AT&T sim works fine with my S3 also! So i can't figure out what the problem is !!!
Thanks,
Joe.
Click to expand...
Click to collapse
Joe,
Is this issue resolved? Please let me know I'm also facing same issue..
Thanks..
Did u guy try get a new sim card from simple mobile? The sim might b bad. It worth a shot
Sent from my SGH-T999 using xda app-developers app
chityala said:
Joe,
Is this issue resolved? Please let me know I'm also facing same issue..
Thanks..
Click to expand...
Click to collapse
i got it same problem has no one fixed this or even no WY it happened . no help on the net anywhere
Phone probably blacklisted. Go to check esn free website. On the dropdown box look for the blacklisted imei and enter yours to see if it is in their system. You can also try calling T-Mobile.
Sent from my SGH-T889 using Tapatalk 2

note not recognized on network

Hey guys
Im in a bit of a pickle, I have been running the tmobile note 2 on simple mobile since it came out with no problems at all. After I did the update for the multiple window, the device does not connect to the simple/tmobile network. The device is unlocked and running all stock. I have tried almost everything, my sim card does work on other phones and other networks sims work on the note perfectly, I have done a factory reset, I even sent the phone to Samsung with no luck they say that everything was ok during their testing, but its not. I read somewhere that turning on and off the airplane mode for a while until it locked in with the network but nothing. I do have the correct apn settings, but still says that I cant connect to the network "not authorized"
Any ideas?
I would contact simple mobile or goto tmobile store and explain the situation. Maybe they will swap the sim card
asidrave said:
I would contact simple mobile or goto tmobile store and explain the situation. Maybe they will swap the sim card
Click to expand...
Click to collapse
i tried different sim cards from simple with no luck
do you think flahing the stock 4.1 of the note woul solve this?
Where did you get the phone? It sounds like it could possibly be imei blocked. Call t-mobile, tell them you want to check to see if the imei is blocked, give them the imei from the settings menu. If it's blocked and you didn't buy the phone brand new, you might be screwed.
If it's not blocked, try other suggestions from this thread. Gl man
If he's on simple mobile most likely he bought it from CL and got boned.
Sent from my SGH-T889 using xda premium
Nope, I got it on eBay as soon as it came out.
Sorry lol thank you by accident lol. My response is simple call ask tmobile why your not getting connection if that doesnt explain it then you have no choice to say your phone is a defect. If you hsve insurance make a claim. Or try use the same sim on another note 2 phone.
Sent from my SGH-T889 using xda app-developers app
Can you swap in someone else's (working) sim that is tmo/simple? If that does not work, that might point toward the imei blocked theory.
sent from my phabulous phablet using xda premium
The easiest way to test the imei theory is to call TMobile and tell them you have a phone you want to make sure is not imei blocked. Might take a couple calls to get a rep that knows what you're talking about. Try to get to technical support if you can.
Getting a TMobile phone from anywhere other than a TMobile store is now a crap shoot with their imei blocking policies. I understand the theory of why they do it, but it sure seems like there could be a better solution. At the very least, one should be able to pay to have it unblocked.
Did you try going to Settings> More Settings> Mobile Networks> Network Operators> Avaliable Networks> Default Setup> Manual & Choose T-Mobile/Simple Mobile Network?
Sent from my SGH-T889 using xda premium
chiwire2000 said:
Nope, I got it on eBay as soon as it came out.
Click to expand...
Click to collapse
Imei blocked for sure. Someone bought it, threw it on eBay and then didn't pay their bills. That's what happens.
Sent from my Amaze 4G using xda premium

[Q] IMEI blocked?

Okay so I found galaxy note 2 from a craiglist deal, popped in sim card, everything worked great as its a tmobile version but said per seller that it was unlocked. 30 minutes later after the deal my device had been blocked from network use. My sim would no longer work in my older phone, so I called and got that fixed, but I now have a stupid nice phone that im using for a paper weight. Obviously the person who sold it to me either knew it was reported lost or stolen, or reported it after selling it to me, its whatever it happens right.
What are my options? I really want to be able to use this phone and spent a lot of money on it. I appreciate all input.
Try using another sim card I suppose
Sent from my Xperia Ray
I did, I even went to the AT&T store and they gave me a new sim card and it worked, made calls, surfed the web for like 10 minutes and the same thing happened.
pr0cl1v1ty said:
I did, I even went to the AT&T store and they gave me a new sim card and it worked, made calls, surfed the web for like 10 minutes and the same thing happened.
Click to expand...
Click to collapse
the only thing you can do is have the seller call att or tmobile, what ever its branded and tell them they found the devise and att can unblock the imei
Sounds like u was scammed.
Sent from my SGH-T889
Only other option may be to try it on the other carrier. If it's a TMo phone, try it on ATT and vice versa.
---------
G1(CM7)--> G2(CM9)--> Note 2 T889 stock (root + multiwindow mod)
darocsfinest1 said:
the only thing you can do is have the seller call att or tmobile, what ever its branded and tell them they found the devise and att can unblock the imei
Click to expand...
Click to collapse
Yea, I've been trying to figure out how to lookup the original buyer of this phone.
pr0cl1v1ty said:
Okay so I found galaxy note 2 from a craiglist deal, popped in sim card, everything worked great as its a tmobile version but said per seller that it was unlocked. 30 minutes later after the deal my device had been blocked from network use. My sim would no longer work in my older phone, so I called and got that fixed, but I now have a stupid nice phone that im using for a paper weight. Obviously the person who sold it to me either knew it was reported lost or stolen, or reported it after selling it to me, its whatever it happens right.
What are my options? I really want to be able to use this phone and spent a lot of money on it. I appreciate all input.
Click to expand...
Click to collapse
If it is locked. Unlock and use through other carrier either tmobile or something that uses tmobile network mvno. If u have att note 2.
Its starting to look like its just not safe to buy this phone off Craigslist...
Sent from my SGH-T889 using xda premium
Its not this phone. Its any phone. Run the numbers before you buy like a good consumer
Sent from my SGH-T889
I don't know if you guys have reading comprehension problems or what... Dude said he used on tmo for 30 minutes and then got blocked, and then did the same thing with AT&T. For those of you that don't know AT&T and T-Mobile now share their blacklists, meaning it will not work on any carrier that uses any of those towers. Sad to say your best option would be to sell to an international user on celltraderonline. Be very clear that it is on the US blacklist and will not work with AT&T, T-Mobile or their sister carriers.
Have you tried any T-Mobile or AT&T MVNO's like Simple Mobile or Red Pocket? That might work. If not your pretty much screwed. Unless you use it in another country.
Sent from my SGH-T889 using xda app-developers app
JOSE89178 said:
Have you tried any T-Mobile or AT&T MVNO's like Simple Mobile or Red Pocket? That might work. If not your pretty much screwed. Unless you use it in another country.
Sent from my SGH-T889 using xda app-developers app
Click to expand...
Click to collapse
Wow, I guess you didn't read my post above yours.
I have been "burnt" also with buying a T-Mo Note 2 on Craigslist. I used my phone for 2 mos before it got blocked from T-Mo. I used the dialer tricked and unlocked the phone and now using it on Straight Talk Att sim. But you are right you can't use it on T-Mo network or any of the mvnos. You can only use it for ATT mvnos. I get 4g speeds and everything.
KillaHurtz said:
Wow, I guess you didn't read my post above yours.
Click to expand...
Click to collapse
Wow, I guess two people can't answer at the same time.
The posts are just three minutes apart.
I guess you read my mind lol. I never saw your post. I never would of posted something double and make myself look like a fool CD they were less then 3 min apart. So excuse me :banghead:
Sent from my SGH-T889 using xda app-developers app
dwest3784 said:
I have been "burnt" also with buying a T-Mo Note 2 on Craigslist. I used my phone for 2 mos before it got blocked from T-Mo. I used the dialer tricked and unlocked the phone and now using it on Straight Talk Att sim. But you are right you can't use it on T-Mo network or any of the mvnos. You can only use it for ATT mvnos. I get 4g speeds and everything.
Click to expand...
Click to collapse
if the phone has been imei blacklisted it will not work on any united states gsm service that includes straight talk... highly doubt you have a blocked phone working on straight talk
I had another thread going about being blocked on imei.
I just called tmobile and talked to them for about thirty minutes about my situation.
A quick summarization of the conversation is:
- The previous owner has been accused of fraud so that is the reason of the blocked IMEI.
- Can't do anything to unblock it, unless the previous owner retracts ther dues or whatever it is that needs to be payed.
- No third party unlocking will work.
Well for me, I fortunately have his information such as address and phone number and the text conversation still logged on my old phone. Luckily I called him today as a private number to check if he's phone still worked and still does, thank god.
Now I'm planning on calling him up tomorrow and, professionally, tell him my situation. When I met the guy, he didn't seem like a bad guy but hey, never judge a book by it's cover eh.
If he refuses any of these or won't agree to a median than I'll have to take legal actions.
That's my plan that is. I am not going to let $600.00 go to waste on a blocked phone! I'm taking this guy all the way.
*#06#
Sent from my SGH-T889 using xda premium
not sure but can't you get rid of your IMEI by flashing a bunch of times? I had this happen with my SK4G, my IMEI number under settings was a bunch of 0s. When I called up T-mobile and asked for an unlock code for the phone, it didn't work because my IMEI was screwed up. I ended up having to alter some Hex file in order to unlock it

Can't get straight talk to work on my unlocked device

Friday I bought an unlocked Att galaxy note 2 from craigslist. I took it hope and ported my att straight talk number from the normal sd card to the Att mini sd. I waited until my number ported, put my card into the phone. I turned on my phone and had 4g serivce all day. Next morning I had nothing. I would flux between 4g, edge and nothing. As of today, i don't get 4g at all. I'm lucky to hit 1 bar of edge. Now when I don't have serive, I get nearly full bars of emergency calling. I tried the tmobile sim from straight talk and my fiancee's tmobile pay as you go card. Same deal. I tried every apn setting I could dig up. I also checked to see that the IMEI wasn't blocked. Any help would be nice. this is would be one heck of an expensive 5" tablet considering I have a nexus 7.
Custom ROM, unlocked? You ordered the micro SIM from straight talk? Have you tried an att SIM card? you said you got the same thing from your GF's t-mobile SIM, could it be that straight talk registered your SIM with only t-mobile towers?
pdtp said:
Custom ROM, unlocked? You ordered the micro SIM from straight talk? Have you tried an att SIM card? you said you got the same thing from your GF's t-mobile SIM, could it be that straight talk registered your SIM with only t-mobile towers?
Click to expand...
Click to collapse
They person said they unlocked throug att. It was unrooted w/ stock rom. Ordered, no but my micro sd was from a kit I bought when I started straight talk. It was the att straight talk micro sim. It didn't come with a micro tmobile sim so I had my normal sim cut. I tried both of those and my gf's tmobile sim. All three had the same results. I'd get service for maybe an hour then it mostly stay in emergency. I unlocked the aws bands and I got service for a bit but then back to not able to find. Under network operators it can usually only find ATT. I rooted and flashed a stock tmobile rom (read it might help) and nothing. I did notice that sometimes when I restart the phone it will say Att, like its trying to connect. I'm starting to think that the people I got it from maybe didn't unlock the phone. It seems to want to connect only to att but I'm not getting any kind of message saying my sim is invalid or anything. I checked the IMEI number and it says it's not blacklisted.
bodom85 said:
They person said they unlocked throug att. It was unrooted w/ stock rom. Ordered, no but my micro sd was from a kit I bought when I started straight talk. It was the att straight talk micro sim. It didn't come with a micro tmobile sim so I had my normal sim cut. I tried both of those and my gf's tmobile sim. All three had the same results. I'd get service for maybe an hour then it mostly stay in emergency. I unlocked the aws bands and I got service for a bit but then back to not able to find. Under network operators it can usually only find ATT. I rooted and flashed a stock tmobile rom (read it might help) and nothing. I did notice that sometimes when I restart the phone it will say Att, like its trying to connect. I'm starting to think that the people I got it from maybe didn't unlock the phone. It seems to want to connect only to att but I'm not getting any kind of message saying my sim is invalid or anything. I checked the IMEI number and it says it's not blacklisted.
Click to expand...
Click to collapse
Ok if your placing a different carrier SIM in your phone, and your not getting any kind of SIM pop up! Then the phone should b unlocked!! As far as the signal not sticking might just ba modem thing. So if you haven't tried changing the radio/modem then that would b your next option. One other thing is to check your APN setting also! That may also help you out. I made a list if you need them!
http://forum.xda-developers.com/showthread.php?t=2172110
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Bajanman said:
Ok if your placing a different carrier SIM in your phone, and your not getting any kind of SIM pop up! Then the phone should b unlocked!! As far as the signal not sticking might just ba modem thing. So if you haven't tried changing the radio/modem then that would b your next option. One other thing is to check your APN setting also! That may also help you out. I made a list if you need them!
http://forum.xda-developers.com/showthread.php?t=2172110
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
Nope, never got any kind of sim pop up other than the one at start up that says prepairing.
The modem/radio thing, is that when you hit *#7284# and change it to the second one from the bottom? Or is it more of something I need to download and flash? Like I said, I did the aws enable thing.
More detail on my signal change is, I'll be at 4g after a factory reset. I'll get 4g with near full bars. After a short time it will either drop to edge with maybe 1-2 bars or just get emergency signal. Mostly it sits on emergency. I've only seen it try to connect to att with a tmobile sim a few times last night while working on it. I was questioning the antenna being broken but I usually get near full bars of emerency.
bodom85 said:
Nope, never got any kind of sim pop up other than the one at start up that says prepairing.
The modem/radio thing, is that when you hit *#7284# and change it to the second one from the bottom? Or is it more of something I need to download and flash? Like I said, I did the aws enable thing.
More detail on my signal change is, I'll be at 4g after a factory reset. I'll get 4g with near full bars. After a short time it will either drop to edge with maybe 1-2 bars or just get emergency signal. Mostly it sits on emergency. I've only seen it try to connect to att with a tmobile sim a few times last night while working on it. I was questioning the antenna being broken but I usually get near full bars of emerency.
Click to expand...
Click to collapse
#1 you do have a TMO GN2 right?
#2 are you still on stock Rom?
#3 the*#7284 menu, don't know who told you to go in there but that's not how you change your modem at ALL!!
You flash your new modem in recovery as you do any other zip file!
#4 did you try changing your APN setting, or setting up a new 1??
I'm my buddies TMO GN2. He has a TMO modem, with att apn setting.
So if it's an actual TMO GN2 then add I said b4, your ok flashing a TMO modem/radio. Whatever you want to call it!!!
Do me a favor take a screen shot of your about phone. And I'll b able to c what you have!
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Bajanman said:
#1 you do have a TMO GN2 right?
#2 are you still on stock Rom?
#3 the*#7284 menu, don't know who told you to go in there but that's not how you change your modem at ALL!!
You flash your new modem in recovery as you do any other zip file!
#4 did you try changing your APN setting, or setting up a new 1??
I'm my buddies TMO GN2. He has a TMO modem, with att apn setting.
So if it's an actual TMO GN2 then add I said b4, your ok flashing a TMO modem/radio. Whatever you want to call it!!!
Do me a favor take a screen shot of your about phone. And I'll b able to c what you have!
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
I'll get screen shots when I get home from work. I don't the phone with me.
1. I have an Att unlocked GN2
2. I'm on stock rom, but I'm rooted with CWM recovery.
3. I unlocked the aws settings to open up the tmobile abilites this phone as built in (according to the instuctions and such from galaxynote2root.com). That answer is also why i dialed the funky *# number.
4. I did not try the settings from your link. My GF has the phone during the day since she doesnt need to have solid service. Thats why I'm using her tmobile account. eventually I'll be popping in my straight talk sim if I can get this to be something more than an expensive 5" tablet.
Here are the some screen shots from my status menu. I hope I blocked all the stuff that I needed too.
bodom85 said:
Here are the some screen shots from my status menu. I hope I blocked all the stuff that I needed too.
Click to expand...
Click to collapse
That's the kind of things that Happen when imei is blocked.. But as you said you checked maybe call again to see.
Sent from my SAMSUNG-SGH-I317 using xda premium
htcbrazilian said:
That's the kind of things that Happen when imei is blocked.. But as you said you checked maybe call again to see.
Sent from my SAMSUNG-SGH-I317 using xda premium
Click to expand...
Click to collapse
I guess I can check again. I've check a couple times. Its just wierd that when I flash a rom or factory reset or sometimes it only takes a restart but I'll get like 5-13 m/bs downloads on 4g for anywhere from 15 minutes to an hour. Then It will just pass between edge and emergency. I wish I had a true att card to test it on to see if it works for them. I'm going to try my new att straight talk sim tonight and if that doesn't, I think I'm done messing with it. Just going to sell it as is and pick up a nexus 4 or GSIII.
bodom85 said:
I guess I can check again. I've check a couple times. Its just wierd that when I flash a rom or factory reset or sometimes it only takes a restart but I'll get like 5-13 m/bs downloads on 4g for anywhere from 15 minutes to an hour. Then It will just pass between edge and emergency. I wish I had a true att card to test it on to see if it works for them. I'm going to try my new att straight talk sim tonight and if that doesn't, I think I'm done messing with it. Just going to sell it as is and pick up a nexus 4 or GSIII.
Click to expand...
Click to collapse
Hopefully it works and it doesn't end up blocked cause thats some messed up people that do that I bought my first note 2 on Craigslist and it had a screen protector on it after I got home took it off some many scratches on it . Guy said it was brand new . He also changed his number when i tried calling him . My brother also got scammed with a blocked imei I dont understand how people do that
Sent from my SAMSUNG-SGH-I317 using xda premium
Yeah. This guy has remained n contact and stuff. It was sold as "like new" but there were a few scratches on it. Good thing is zagg covered them up. Bad thing is, I spent $45 on a nice case and zagg for a phone that I can't seem to use. I did find someone at my work willing to pop their att sim in tomorrow and see how that goes. This is the nicest phone I've used. I like pretty much everything about it. It's a big upgrade from my google nexus.
htcbrazilian said:
Hopefully it works and it doesn't end up blocked cause thats some messed up people that do that I bought my first note 2 on Craigslist and it had a screen protector on it after I got home took it off some many scratches on it . Guy said it was brand new . He also changed his number when i tried calling him . My brother also got scammed with a blocked imei I dont understand how people do that
Sent from my SAMSUNG-SGH-I317 using xda premium
Click to expand...
Click to collapse
I understand what you mean! But there are those type of people out there always trying to get over. Or make a quick buck$!! Which is SAD. Guess that's why I always buy my phones from the AT&T Store. Never any problems!
Side note: Always over inspect something your buying from someone online!!! Especially electronics...
Just my 2¢®
bodom85 said:
Yeah. This guy has remained n contact and stuff. It was sold as "like new" but there were a few scratches on it. Good thing is zagg covered them up. Bad thing is, I spent $45 on a nice case and zagg for a phone that I can't seem to use. I did find someone at my work willing to pop their att sim in tomorrow and see how that goes. This is the nicest phone I've used. I like pretty much everything about it. It's a big upgrade from my google nexus.
Click to expand...
Click to collapse
Ok that's good your going to check it with a actual AT&T SIM. Cause then you'll know if it's the phone or the other SIM card you have?? If it still acts up with the AT&T SIM. Then it's the phone!!:banghead:
I've also read that the SIM tray could b messed up, possibly?
Some owners had reported there's being damaged!!
QUESTION?? I went back thru the post and noticed you said you had, a micro sim kit? Is it something to make a micro out of a regular SIM? If that's the case then I hope that's not causing your problems. Or even started them!
Well let me know what happens when you try out the AT&T SIM card!
One other thing you can try is to put the stock firmware back on the phone and see if that restores everything back to normal for you. Just a taught... because maybe,, that guy had flashed a Rom on there. But just put back what he taught was a stock Rom. Like one of the stock releases from here..
http://www.sammobile.com/firmwares/1/?model=SGH-I317&pcode=ATT#firmware
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Bajanman said:
I understand what you mean! But there are those type of people out there always trying to get over. Or make a quick buck$!! Which is SAD. Guess that's why I always buy my phones from the AT&T Store. Never any problems!
Side note: Always over inspect something your buying from someone online!!! Especially electronics...
Just my 2¢®
Ok that's good your going to check it with a actual AT&T SIM. Cause then you'll know if it's the phone or the other SIM card you have?? If it still acts up with the AT&T SIM. Then it's the phone!!:banghead:
I've also read that the SIM tray could b messed up, possibly?
Some owners had reported there's being damaged!!
QUESTION?? I went back thru the post and noticed you said you had, a micro sim kit? Is it something to make a micro out of a regular SIM? If that's the case then I hope that's not causing your problems. Or even started them!
Well let me know what happens when you try out the AT&T SIM card!
One other thing you can try is to put the stock firmware back on the phone and see if that restores everything back to normal for you. Just a taught... because maybe,, that guy had flashed a Rom on there. But just put back what he taught was a stock Rom. Like one of the stock releases from here..
http://www.sammobile.com/firmwares/1/?model=SGH-I317&pcode=ATT#firmware
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
I bought a straightalk kit from walmart. It comes with a 1 month card for service and 3 sims. 1 normal att st sim, 1 micro att sim and 1 normal tmobile st sim. The problem is once you activate an att card and then switch to another one, that card is dead. Att is trying to get out of st.
I did root at one point but then return it to stock after. I recently rooted and flashed again to try out a tmobile rom.
This is a lesson for me. I didn't know about IMEI on a phone so I didn't know it was easy to screw someone. I paid 350 for the phone. I guess that was too good to be true. As much as I like this phone, I think I should have just bought the nexus 4.
bodom85 said:
I bought a straightalk kit from walmart. It comes with a 1 month card for service and 3 sims. 1 normal att st sim, 1 micro att sim and 1 normal tmobile st sim. The problem is once you activate an att card and then switch to another one, that card is dead. Att is trying to get out of st.
I did root at one point but then return it to stock after. I recently rooted and flashed again to try out a tmobile rom.
This is a lesson for me. I didn't know about IMEI on a phone so I didn't know it was easy to screw someone. I paid 350 for the phone. I guess that was too good to be true. As much as I like this phone, I think I should have just bought the nexus 4.
Click to expand...
Click to collapse
When you checked again was the imei blocked?
Sent from my SAMSUNG-SGH-I317 using xda premium
bodom85 said:
I bought a straightalk kit from walmart. It comes with a 1 month card for service and 3 sims. 1 normal att st sim, 1 micro att sim and 1 normal tmobile st sim. The problem is once you activate an att card and then switch to another one, that card is dead. Att is trying to get out of st.
I did root at one point but then return it to stock after. I recently rooted and flashed again to try out a tmobile rom.
This is a lesson for me. I didn't know about IMEI on a phone so I didn't know it was easy to screw someone. I paid 350 for the phone. I guess that was too good to be true. As much as I like this phone, I think I should have just bought the nexus 4.
Click to expand...
Click to collapse
Ok so you think the imie# blocked, messed up some how?? Just as Brazil said is the unblocked or unblocked on AT&T??
And yes I know AT&T is trying to get away from ST! But shouldn't be problem for you to use ST from TMO or AT&T. Which they both share.. FYI
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Bajanman said:
Ok so you think the imie# blocked, messed up some how?? Just as Brazil said is the unblocked or unblocked on AT&T??
And yes I know AT&T is trying to get away from ST! But shouldn't be problem for you to use ST from TMO or AT&T. Which they both share.. FYI
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
I'm using straight talk att Sim card on my note 2 no problems
Sent from my Nexus 10 using xda premium
htcbrazilian said:
I'm using straight talk att Sim card on my note 2 no problems
Sent from my Nexus 10 using xda premium
Click to expand...
Click to collapse
Thanx for the info! Actually if his imie# is blocked then it wouldn't work on TMO either. Because TMO& AT&T share there blocked imie# list!! So wondering why his is giving so much problems?? IDK
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Bajanman said:
Thanx for the info! Actually if his imie# is blocked then it wouldn't work on TMO either. Because TMO& AT&T share there blocked imie# list!! So wondering why his is giving so much problems?? IDK
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2
Click to expand...
Click to collapse
Reason I thought it was blocked was because my brother got scammed with a blocked imei and he would put the sim in it will work then signal will just drop then he will restart it and it work then always keep droping.
Sent from my SAMSUNG-SGH-I317 using xda premium
htcbrazilian said:
Reason I thought it was blocked was because my brother got scammed with a blocked imei and he would put the sim in it will work then signal will just drop then he will restart it and it work then always keep droping.
Sent from my SAMSUNG-SGH-I317 using xda premium
Click to expand...
Click to collapse
That is kind of what is happening to me. I have done several IMEI checkers and they all come back valid. I just checked again and it's still marked as valid. I'm porting my st number from regular sim to micro now. Its been about 2 hours so hopefully it activates soon. I'm hoping it works.

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