Related
Rooted my AT&T Samsung Galaxy Note ii (SGH-I317)
Installed custom ROM and now get no service.
Upon checking Settings -> Mobile Network
It says: INSERT SIM card Insert SIM card to access network services
About Devices has all the correct information except:
Baseband version says: UNKNOWN
How do I fix this?
Did my SIM card somehow and need to get a new SIM and call AT&T to reactivate another SIM?
My guess is that I would need stock ROM image to fix this but cannot find it.
I did find Stock Rooted I317UCALJ2 (http://forum.xda-developers.com/showthread.php?t=1986556)
image but still no Service.
Any help would be appreciated as my phone is a BRICK now and useless.
thanks
i have the exact same problem and can't seem to find an answer...
restore stock rom and still nothing...
did you flash a ROM & Radio for the international Note II (N7100 or N7105)? check your phone for an IMEI number; if it's not there, then you'll have to fix that first. you aren't the first to have this problem and i've read other posts where users were able to correct the problem.
I like how no one responded for 2 months.
Worst case scenario flash stock and triangle away to 0 flash counter amd take it back. Lol. Say it stopped working.
Sent from my SGH-I317 using xda app-developers app
Your comment makes a lot of sense... I'm running root on stock and didn't have a problem. I've recently installed CMW thru Odin which I'm pretty sure I did right but then...I installed a kernel to be able to overclock... could the kernel have mess up my radio? I'm not able to pull up my imei... Can you point me to the right directions in order to restore my stock Rogers kernel?
Sent from my SGH-I317M using xda premium
---------- Post added at 01:59 AM ---------- Previous post was at 01:49 AM ----------
That is indeed my worst case scenario but I would really wish to avoid that as I really want to could fix this on my own... I know it's possible with the help of people like you guys, I'm new to android and I still went ahead and bought the premium version of this app to support this community
Sent from my SGH-I317M using xda premium
I have been here. Installed the CrashRom which was probably not meant for 1317s. Though I loved the ROM, my model number was displayed as 7100, IMEI was null and mobile network would display insert sim message.
If you watched the installation of the rom.. you would have noticed that at the end it rewrites your modem/radio files. Thankfully even after a wipe, the all important NV folder was there.
I was able to find the original AT&T rom at stockroms and also the original modem files for the 1317. I did a full wipe and installed this rom back..and thankfully the radio was back online. Didn't have to flash the modem. Now with a working phone, I wanna read well before I flash my rom again.
Hope this helps. Though I am a newbie.. If you need any further information.. feel free to send me a message.
iZack187 said:
Your comment makes a lot of sense... I'm running root on stock and didn't have a problem. I've recently installed CMW thru Odin which I'm pretty sure I did right but then...I installed a kernel to be able to overclock... could the kernel have mess up my radio? I'm not able to pull up my imei... Can you point me to the right directions in order to restore my stock Rogers kernel?
Sent from my SGH-I317M using xda premium
---------- Post added at 01:59 AM ---------- Previous post was at 01:49 AM ----------
That is indeed my worst case scenario but I would really wish to avoid that as I really want to could fix this on my own... I know it's possible with the help of people like you guys, I'm new to android and I still went ahead and bought the premium version of this app to support this community
Sent from my SGH-I317M using xda premium
Click to expand...
Click to collapse
-----------------------------------------------------------------------------------
If you look in the development section in the All in One forum link, there is a link to the stock rogers ROM and radio.
I don't know if you have done this but it hasn't been mentioned in the post so I thought I would mention it.
I had the same happen to me. The radio just quit. I had a circle with a slash through it. I Odin flashed the stock tar and no luck in fact it got worse and I had to get phone replaced. I have a ton of flashing experience and this was a first for me. I think like someone mentioned above it was a mix match ROM with some pieces from the international version although it was posted as an AT&T ROM. I still have to send it back but after seeing that someone above fixed theirs I am sending a PM
Sent from my GT-I9300 using Xparent ICS Tapatalk 2
Yeah that's exactly what happened to me, lol, installed the CrashRom. But thanks to this failure of epic proportions, I've learnt so much and I've succeeded in restoring my Rogers modem files
Now I got my nandroid backup, and if I mess up again, I got my Rogers stock ROM, radios, and kernel with me at all times
Sent from my SGH-I317 using xda premium
I know from past experience using ODIN for the Droid Charge, we had to pull the SIM before flashing. People were getting their SIMs fried sometimes. The remedy was to remove until the flash was complete. Avoid touching the contacts though.
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
I wanted to bump this as I am having the same issue. I tried using Odin to reinstate the stock rom and radio and still nothing.
So this happened to me and after I unrooted and factory reset I had no luck, called Att and got a new one. But I don't know why it stopped reading my sim, it. Worked in my iPhone 5. Strange
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
I flashed the Bell Root66 file to my Bell Note II and now I have NO Modem, NO IMEI Number and cant figure out how to get it back. I have flashed the Bell CSC after installing to try and remedy the issue with no luck. I have tried to return my phone to stock for 2 days now (the install counter shows 21 times!). I NEED HELP with this please guys!
I am in Toronto and am on Bell Mobility. After 2 days and 21 flashes I am no further ahead and could use some guidance please!
iZack187 said:
Yeah that's exactly what happened to me, lol, installed the CrashRom. But thanks to this failure of epic proportions, I've learnt so much and I've succeeded in restoring my Rogers modem files
Now I got my nandroid backup, and if I mess up again, I got my Rogers stock ROM, radios, and kernel with me at all times
Sent from my SGH-I317 using xda premium
Click to expand...
Click to collapse
cortez.i said:
did you flash a ROM & Radio for the international Note II (N7100 or N7105)? check your phone for an IMEI number; if it's not there, then you'll have to fix that first. you aren't the first to have this problem and i've read other posts where users were able to correct the problem.
Click to expand...
Click to collapse
can u give any links to these forums, yes i install n7100 rom on my i317 and yes i don't have a imei.
Well my friend ...I've got to tell you up front ...that the likelihood of getting your device repaired on your own is remote at best...
You have damaged the device partitions ...and likely do not have a usable backup of the EFS folder..
The EFS contains the IMEI number used for restoration purposes...
I'm not going to tell you that a repair cannot be done..as a select few users were able to fix a bricked device...but I will suggest your best solution ...IMHO
Contact the good folks at :
mobiletechvideos.com
And let them know what you did..
They offer a complete restoration service to repair your device correctly ...and can likely do the job in about a week...
They are located in Texas, USA I believe ...and they have an excellent reputation for quality service...
Your choice of course...but if I were in your situation...I'd send the device to them in a second...
Time is money...at least for me...and although I could probably fix it...I don't have a RIFF BOX...or a JTAG ...
Others will post up with links to help you...and after you have a chance to look them over ...you can decide..
Very sorry for the damaged phone....g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
t989D problem
I have a similar problem. I installed Superandroid 4.3 on a telus/koodo s2 t989D. I had to update the radio to flash the rom. I used CWM for that.
Now the info I have on the phone is
model sgh t989
android version 4.3
baseband t989uvmc6 .
The phone is not reading my SIM at all. It shows my carrier but no signal strength at all. I have read the above post. My IMIE number is still there.
Any help
I just bought a GT-N7100 (International Note 2) from someone who bought it Taiwan a few weeks ago and when he got home, couldn't use it because he has Verizon. I have AT&T and don't mind not having LTE as I don't use data too much on the go so it was perfect for me. Although I told him I wanted the stock Touchwiz Firmware when I bought it, a MIUI ROM was loaded when I got it. When I inserted my SIM card it worked on the ATT Network and I had no issues for about an hour. I went to Samsung-updates.com to get the stock firmware and reflashed the phone to run Touchwiz.
Well, when I flashed the new/stock Firmware, the boot animation got stuck in a loop and I let it run for a good 30 mins before shutting the phone off doing a factory reset in Recovery Mode. After resetting, the phone booted up and I was able to set everything up and use my wifi at home, but I was unable to connect to any mobile network for phone calls or data (couldn't even call out to ATT customer service). Ever since I tried flashing the stock Firmware (I used ODIN to flash the zip I got from samsung-updates.com) I cannot connect to the AT&T network. It is not an issue with the SIM card as I've tried my wife's SIM with the same issue and my SIM works fine on her phone. I've since tried flashing other ROMs that are both Touchwiz based and CM10 based, including: Alliance ROM, MIUI, CyanogenMod 10, and Paranoid Android. Each ROM has had different APN settings that I have tried to no effect. I've also researched a few APNs that I've entered manually with still no results. The phone does me no good if I can't use it away from my house on a network. PLEASE HELP!!
Are you reffering to network as in data or network inc voice calls as well.
Sent from my GT-N7100 using xda app-developers app
koalauk said:
Are you reffering to network as in data or network inc voice calls as well.
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Actually both. it wont connect at all
*#06# to see if your imei is correct and not reverted to generic. Compare the imei displayed to the box or back of the device
Sent from my GT-N7100 using xda app-developers app
koalauk said:
*#06# to see if your imei is correct and not reverted to generic. Compare the imei displayed to the box or back of the device
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
When I check the IMEI, it matches the box and the back of the phone except it has a /01 after it. So it reads 3536.......86 / 01. I'm not sure if that matters at all. But if not then the IMEI is good. The serial number also matches the back of the phone. From all the reading I've done, it's something to do with the EFS Folder but I don't really know where to go from here.
So from this we know your efs is not messed up and you have the correct imei set on the phone efs. From what I read so far you really need to call network operators and ask them by giving your imei number to see why your phone is not getting registered to the network. Do you think it might be blacklisted stolen lost phone?
Sent from my GT-N7100 using xda app-developers app
koalauk said:
So from this we know your efs is not messed up and you have the correct imei set on the phone efs. From what I read so far you really need to call network operators and ask them by giving your imei number to see why your phone is not getting registered to the network. Do you think it might be blacklisted stolen lost phone?
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
Is there a way to find that out?
Call network operator and ask them
Sent from my GT-N7100 using Tapatalk 2
After 3 nights looking getting tired!!!
hi to all,
I have not network but IMEI correct
AZIRA patch gives me NULL/NULL IMEI
Flashed different official 4.3 ROMS=== IMEI returns but still NOT REGISTRED ON NETWORK
Flashed different modems on my phone still no network
I already used zulumans patched modem= getting no SIM report
I"m from Belgium,
my baseband now is n7100XXEMI6, phone rooted and CWM and PhilZ installed, any help ???
You are my last hope before going to repair center
Thanks forward
To resolve this network/not registered prob, if you guys on 4.3 sammy.
Here is the solution
Flash this script
https://www.dropbox.com/s/c0koj9ryrqafawn/init.d_script-need-test.zip
Don't reboot
Now flash this patched modem
https://www.dropbox.com/s/asr6y8tu9i4jzvv/GT-N7100_Patched_ModemMJ9.zip
Reboot, you'll see your network is back but it will go again if you reboot, to resolve this, after a while go to recovery again and flash Agni kernel. Link
http://forum.xda-developers.com/devdb/project/?id=2376#downloads
Regards.
Sent from my GT-N7100 using XDA Premium 4 mobile app
n7100 not registred on network send for repair
m2bgunjack said:
hi to all,
I have not network but IMEI correct
AZIRA patch gives me NULL/NULL IMEI
Flashed different official 4.3 ROMS=== IMEI returns but still NOT REGISTRED ON NETWORK
Flashed different modems on my phone still no network
I already used zulumans patched modem= getting no SIM report
I"m from Belgium,
my baseband now is n7100XXEMI6, phone rooted and CWM and PhilZ installed, any help ???
You are my last hope before going to repair center
Thanks forward
Click to expand...
Click to collapse
Send for repair in local repair center because I'm tired and need to sleep hope they can fix it
nitol said:
To resolve this network/not registered prob, if you guys on 4.3 sammy.
Here is the solution
Flash this script
https://www.dropbox.com/s/c0koj9ryrqafawn/init.d_script-need-test.zip
Don't reboot
Now flash this patched modem
https://www.dropbox.com/s/asr6y8tu9i4jzvv/GT-N7100_Patched_ModemMJ9.zip
Reboot, you'll see your network is back but it will go again if you reboot, to resolve this, after a while go to recovery again and flash Agni kernel. Link
http://forum.xda-developers.com/devdb/project/?id=2376#downloads
Regards.
Sent from my GT-N7100 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Which Agni kernel should I download? I'm assuming the one that says FIXED ... amiright?
You meant SIGNED ? they all do... Dowload the latest version 3.9.3... The first dowload link on the list...
nitol said:
To resolve this network/not registered prob, if you guys on 4.3 sammy.
Here is the solution
Flash this script
https://www.dropbox.com/s/c0koj9ryrqafawn/init.d_script-need-test.zip
Don't reboot
Now flash this patched modem
https://www.dropbox.com/s/asr6y8tu9i4jzvv/GT-N7100_Patched_ModemMJ9.zip
Reboot, you'll see your network is back but it will go again if you reboot, to resolve this, after a while go to recovery again and flash Agni kernel. Link
http://forum.xda-developers.com/devdb/project/?id=2376#downloads
Regards.
Sent from my GT-N7100 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hi will this work on 4.4? If not could you help me? Because I can't connect my N7100 to ATT ugh
Hi guys,
I am writing this post requesting help with my Samsung Galaxy S3 phone which is rooted and is on T-Mobile UK.
Background/Problem:
After having my phone rooted watching a youtube video I then went onto put a leaked 4.2.2 ROM published by androidgalaxy.cu.cc without doing any cache/dalvik cache/data wipe - I used Odin for flashing. The ROM was working ok except few problems such as the Messaging app wouldn't load at all. After a bit of research much later, I realised it was due to not performing necessary wipes during flashing. I then decided to flash CyanogenMod 10.1 using ROM Manager and again I did not wipe anything. I was completely unaware of the necessity of doing wipes to avoid ROM malfunctioning. As expected after flashing, CyanogenMod wouldn't load and stuck at the boot lopp (on the screen where a glow goes around in circle). I did a wipe and re-flashed and it worked this time but I noticed that there was no mobile network. I read on some forum post that loading a stock rom might help and went ahead and flashed Stock Deodexed T999UVDMD5 ROM hoping it might help, but to no avail. Everything else seems fine but no way can I get the mobile network working. I have since taken my SIM out and tried it on an old HTC Wildfire S to make phone calls and send messages. I have come across IMEI number being missing and EFS (I am not sure what it is) being corrupt and I can identify my situation to be one of them. Upon dialing *#06# I get null/null instead of a proper IMEI number. Following are some of observations from my phone from the Settings:
*Settings>More Settings>Mobile Networks - Insert SIM card to access network services message pops up
*Settings>About Device>Baseband Version - Unknown
*Settings>About Device>Status>Network - Unknown
*Settings>About Device>Status>Mobile Network Type - Unknown
*Settings>About Device>Status>Service state - Out of service
*Settings>About Device>Status>Roaming - Not roaming
*Settings>About Device>Status>Mobile network state - Disconnected
*Settings>About Device>Status>My phone number - Unknown
*Settings>About Device>Status>IMEI - Unknown
*Settings>About Device>Status>IMEI SV - Unknown
*Settings>About Device>Status>Device Status - Custom
I am sorry about bombarding you with so much information, I tried to provide as much info as possible.
I will be very grateful if any of you guys out there could help me out to solve this problem. Thanks a lot!
You're running the SGH-T999 device, right? Make you're you're doing that first.
The best u can tell you is to Odin a stock firmware. Going from 4.2.2 to 4.1.1 ROM's will more than likely give you issues. It's best to Odin so you get a fresh start and avoid any issues.
I highly recommend to use the app Andromizer to make a backup of your IMEI. Sometimes flashing different ROM's can cause you to lose your IMEI. So this will backup it up and restore it when you do lose it easily.
This link may help you.
http://forum.xda-developers.com/showthread.php?t=1808408
Sent from my SGH-T999 using xda app-developers app
Hi. Thanks for your reply.
Yes, since I am using the T Mobile Samsung Galaxy S3 so I assume it is the SGH T999.
If I have understood you correctly.. you suggest I flashed a 4.1.1 ROM using Odin? Will that possibly solve the mobile network issue?
Regarding backing up the IMEI, I will definitely do that once the issue is solved, in case I want to flash another ROM next time.
Thanks.
Sorry, I have been very stupid in assuming that it is SGH T999. I just checked on the settings and the Model Number is GT-I9300.
So could it be that the network problem arose because the ROM I flashed was only meant for SGH T999?
yeamin.arafat said:
Hi. Thanks for your reply.
Yes, since I am using the T Mobile Samsung Galaxy S3 so I assume it is the SGH T999.
If I have understood you correctly.. you suggest I flashed a 4.1.1 ROM using Odin? Will that possibly solve the mobile network issue?
Regarding backing up the IMEI, I will definitely do that once the issue is solved, in case I want to flash another ROM next time.
Thanks.
Click to expand...
Click to collapse
yeamin.arafat said:
Sorry, I have been very stupid in assuming that it is SGH T999. I just checked on the settings and the Model Number is GT-I9300.
So could it be that the network problem arose because the ROM I flashed was only meant for SGH T999?
Click to expand...
Click to collapse
Odin stock GT-I9300 firmware.
Thanks very much sir! My phone is fixed now! Thank you to everyone who commented on this post. Much appreciated. :good:
Aerowinder said:
Odin stock GT-I9300 firmware.
Click to expand...
Click to collapse
I have a registration problem on my I9300 but all the numbers (IMEI Etc.) are fine. what can it be? tried a few stock roms but nothing...
any idea?
vainroma said:
I have a registration problem on my I9300 but all the numbers (IMEI Etc.) are fine. what can it be? tried a few stock roms but nothing...
any idea?
Click to expand...
Click to collapse
Sounds like it was blacklisted
Sent from my SGH-T999 using Tapatalk 4 Beta
i have Note 2 ATT, i am having network connection problem. i can't connect to my ATT network connection . i get circle with line in middle.
i took my phone to ATT store and they tried changing the Sim card and even updating my phone to the latest update, but it did not work.
i tried downgrading my phone to stock Rom when i downgrade the phone. it seems to work fine for five minutes or so i even made a call after one call it started showing same circle with line in middle. i tried flashing all different Rom, i even tried re flashing MJ4 modem. nothing seems to work.
i research to find a solution but i didn't find any solution to this problem. right now i am on Sky Note Air 4.3.
please help me i appreciate for any help.
EDIT: i flash back to stock Rom 4.3 with rooted MK6 bootloader. just to see if it makes any different on my networking problem. And still have issue with not networking data.
sykox2 said:
i have Note 2 ATT, i am having network connection problem. i can't connect to my ATT network connection . i get circle with line in middle.
i took my phone to ATT store and they tried changing the Sim card and even updating my phone to the latest update, but it did not work.
i tried downgrading my phone to stock Rom when i downgrade the phone. it seems to work fine for five minutes or so i even made a call after one call it started showing same circle with line in middle. i tried flashing all different Rom, i even tried re flashing MJ4 modem. nothing seems to work.
i research to find a solution but i didn't find any solution to this problem. right now i am on Sky Note Air 4.3.
please help me i appreciate for any help.
Click to expand...
Click to collapse
Try flashing 4.3 rom from scratch (wiping dalvik cache, data/factory reset and cache partition) ? May be this will help fixing problem
If you want you can try Stock Rom - http://forum.xda-developers.com/showthread.php?t=2589891
Also make sure you have an APN set. @Bajanman has compiled a list of several AT&T APNs in his thread here: http://forum.xda-developers.com/showthread.php?t=2172110
I had a similar issue and this post helped me.
http://forum.xda-developers.com/showthread.php?t=2068041
Also check your SELinux setting.
Once I set mine to permissive all was well.
parakleet said:
I had a similar issue and this post helped me.
http://forum.xda-developers.com/showthread.php?t=2068041
Also check your SELinux setting.
Once I set mine to permissive all was well.
Click to expand...
Click to collapse
i have no idea what these people are talking about. i am not hacker to do such things like this. but if you know easier way to solve this problem please help. thanks for reply
sykox2 said:
i have no idea what these people are talking about. i am not hacker to do such things like this. but if you know easier way to solve this problem please help. thanks for reply
Click to expand...
Click to collapse
They are not hacking my friend...
Have you verified that your IMEI and EFS folder are normal ?
And have you verified your APN settings for your carrier ??
You mention flashing several roms on the device...
The items I listed will help you determine if any damage has been done....and also help you get service again...
All are knowledge you must have to prevent bad things from happening...
If your carrier did an official update to 4.3 while the device was rooted and running custom firmware....then you absolutely need to start fresh to clean the device up again...
Are you getting Knox errors or force close issues ??
Basically....in order to help you we need a detailed status of the device...
Software version....kernel version ....and baseband.....
The information is in settings/about phone/....and will tell us how best to proceed....g
Sent from my NOTE 2.750...
Courtesy of our amazing developers...
gregsarg said:
They are not hacking my friend...
Have you verified that your IMEI and EFS folder are normal ?
And have you verified your APN settings for your carrier ??
You mention flashing several roms on the device...
The items I listed will help you determine if any damage has been done....and also help you get service again...
All are knowledge you must have to prevent bad things from happening...
If your carrier did an official update to 4.3 while the device was rooted and running custom firmware....then you absolutely need to start fresh to clean the device up again...
Are you getting Knox errors or force close issues ??
Basically....in order to help you we need a detailed status of the device...
Software version....kernel version ....and baseband.....
The information is in settings/about phone/....and will tell us how best to proceed....g
Sent from my NOTE 2.750...
Courtesy of our amazing developers...
Click to expand...
Click to collapse
how do i verify my IMEI and EFS folder
i faced this problem when i was on stock Rom 4.1.2 then i update my to 4.3 and was still facing the problem.
never had problem flashing or rooting my phone. i did not even have problem with Knox.
no force close issue at all.
everything works just fine, even wiffi works fine too.
right now i am on 4.3 stock rooted.
bootloader MK6
baseband version MK6
kernel version: 3.0.31-2048209
[email protected] #1
sykox2 said:
how do i verify my IMEI and EFS folder
i faced this problem when i was on stock Rom 4.1.2 then i update my to 4.3 and was still facing the problem.
never had problem flashing or rooting my phone. i did not even have problem with Knox.
no force close issue at all.
everything works just fine, even wiffi works fine too.
right now i am on 4.3 stock rooted.
bootloader MK6
baseband version MK6
kernel version: 3.0.31-2048209
[email protected] #1
Click to expand...
Click to collapse
I'm confused. The first post you were on Skynote 4.3.
Now you are 4.3 stock rooted ???
dicksteele said:
I'm confused. The first post you were on Skynote 4.3.
Now you are 4.3 stock rooted ???
Click to expand...
Click to collapse
sorry not trying to confuse i flash back to stock rom with MK6 bootloader just to see if it make any changes.
sykox2 said:
sorry not trying to confuse i flash back to stock rom with MK6 bootloader just to see if it make any changes.
Click to expand...
Click to collapse
I'm still confused.....
Reading your first post, ATT flashed your phone to the latest update??? And changed the SIM? And that didn't work?
Why did you leave the store when your phone didn't work?
They told me they can't do nothing about it and the warranty was voided too.
Sent from my SPH-L720 using xda app-developers app
sykox2 said:
They told me they can't do nothing about it and the warranty was voided too.
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
Interesting. I'm asking questions I guess really dont matter.
But why was warranty voided, or was it expired?
Again more confusion.... Just wondering why they changed sim, flashed update, then told you to hit the street with a broke **** phone.
I can understand not replacing it, warranty whatever.
I took an Atrix2 phone into the shop, no working data. I had called tech support, they had OTA refreshed it, didnt work. Set me up with tier 2 tech support, more resets. Nothing.
Went into store, got another sim. Turns out it was simple. I had turned off the data plan awhile back until I was ready to give it to my daughter.
Got online, picked a plan. Data lite off.
Point is they worked with me to find the problem on a phone that was 2-3 years old.
You probably should follow me how to in this section and flash the stock 4.1.1 and go from there.
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
sykox2 said:
They told me they can't do nothing about it and the warranty was voided too.
Sent from my SPH-L720 using xda app-developers app
Click to expand...
Click to collapse
Well you have nothing to lose at this point then.
I doubt you will find a canned click next solution.
You will probably have to go the "hacking" route.
Good Luck.
Hi all, I have a AT&T I-747 S3 that is running CarbonROM (Aosp) at the moment. I'd like to flash a T-Mobile ROM onto it, so I can use native WiFi calling with my T-Mobile SIM Card.
Baseband: I747UCUEMJB
Bootloader AP SWREV - 2
I have the 4.3 Bootloader because I took the OTA update a few months back.
Does anyone have a T-Mobile ROM suggestion that will work and has WIFI calling?
Thanks all
All stock based T-Mobile touchwiz roms have wifi calling. Not sure itll work, but just give any of them a try. (NC2 is our latest build. Check out StockMod)
DocHoliday77 said:
All stock based T-Mobile touchwiz roms have wifi calling. Not sure itll work, but just give any of them a try. (NC2 is our latest build. Check out StockMod)
Click to expand...
Click to collapse
Thanks for the reply. I was concerned about bootloaders etc and didn't want to mess my phone up too badly. I was hoping someone would know what actual ROM would work with my specific modem/bootloader, since I think AT&T is much more locked up than TMO is.
As long as the ONLY things being flashed are the system and kernel, everything should work fine. You may have some minor connectivity issues, but I kind of doubt it since youre using it on T-Mobile's networks. Still, it is a possibility.
Anyway, just mske sure you never flash any base (or full) firmware or modem that is not specifically for the I747. Flashing the T-Mobile modem most likely just wont work (as opposed to bricking), but flashing T-Mobile firmware will almost certainly hard brick it.
Depending on the rom, you may need a d2tmo recovery. You probably wont run into that problem, but it is a possibility. It should be completely safe to flash the d2tmo TWRP or CWM recoveries if required though.
let me know if you have any other questions. also let us know whether or not wifi calling ends up working. Good luck!
I know this isn't the right place for this but I saw doc holidays name and know he's the man.but I have 4.1.2 and get get any kitkat rom to flash. I keep getting all types of error messages. How can I accomplish this feat. ..thanks and sorry again...please help...
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pcrack05 said:
I know this isn't the right place for this but I saw doc holidays name and know he's the man.but I have 4.1.2 and get get any kitkat rom to flash. I keep getting all types of error messages. How can I accomplish this feat. ..thanks and sorry again...please help...
Sent from my SGH-T999 using XDA Premium 4 mobile app
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Errors in Odin or recovery? Either way it would help if you could state them
And are you talking about touchwiz or cm/aosp roms?
serio22 said:
Errors in Odin or recovery? Either way it would help if you could state them
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I'm sorry, its been awhile since I've been on here. In recovery. It usually says error in sd card/ ...error 7. And also I can't seem to find a flashable boot loader. But besides that I can even get kk to flash period...thanks again
If you are trying to flash Touchwiz it wont work unless you Odin flash the 4.3 firmware
Usually cm...but the flash will give you an error and will abort installation because a bottloader isn't there...?...its not that my phone won't boot, I mean as soon as I flash it it will say opening package/installation...Then say something to the effect of error:/sdcard blah blah blah (error 7)...then say FAILED...
If its a Status 7 error it means you dont have a bootloader matching what they wrote into the updater-script. With CM it means its either too old, or too new. They dont update their scripts so when new firmware comes out it will no longer flash, regardless of whether or not it will work ok.
Try searching the rom thread to see if anyone ever posted one with a fixed script.
Or you can edit the asserts yourself.