How to unroot S3 with JB 4.3 and back to stock? - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

I have an ATT S3 SGH-I747. Some time ago I flashed the leaked 4.3 rooted with no KNOX.
No problems with it, but I want to get back to stock to get OTA updates in the future.
So far, it looks like I have to:
1-Run triangle away to reset counter
2-Flash the stock ROM.
3-Factory reset.
Is this good enough? Some extra step I have to do because of the insecure kernel I have?
I've been doing a lot of research and I'm still afraid to brick my phone if I try to do it.
If the above process is OK, which ROM should I flash? Just the original that came with the phone? I believe it was 4.0.4. Can I flash something newer?
I'll appreciate any help.

mito57 said:
I have an ATT S3 SGH-I747. Some time ago I flashed the leaked 4.3 rooted with no KNOX.
No problems with it, but I want to get back to stock to get OTA updates in the future.
So far, it looks like I have to:
1-Run triangle away to reset counter
2-Flash the stock ROM.
3-Factory reset.
Is this good enough? Some extra step I have to do because of the insecure kernel I have?
I've been doing a lot of research and I'm still afraid to brick my phone if I try to do it.
If the above process is OK, which ROM should I flash? Just the original that came with the phone? I believe it was 4.0.4. Can I flash something newer?
I'll appreciate any help.
Click to expand...
Click to collapse
Please check your phone's settings for your firmware version and let's know what you have under Android version, baseband version and build number. I expect the Android version should be 4.3, baseband I747UCUEMJB and build number ...MJ2 but please confirm all the same.
If the above details are correct, then you should be able to safely Odin to ver. 4.1.1. You do not need to run Triangle Away to flash a stock ROM but the other 2 steps are spot on. Once you are on stock 4.1.1, you can get an OTA update to the latest version. I would also advise you free unlock your phone before upgrading, if not done already, as you can only free unlock on 4.1.1. Before proceeding, however, please check and confirm your phone's current firmware settings. A different route may be required if you already have the 4.3 MJB bootloader.

Larry2999 said:
Please check your phone's settings for your firmware version and let's know what you have under Android version, baseband version and build number. I expect the Android version should be 4.3, baseband I747UCUEMJB and build number ...MJ2 but please confirm all the same.
If the above details are correct, then you should be able to safely Odin to ver. 4.1.1. You do not need to run Triangle Away to flash a stock ROM but the other 2 steps are spot on. Once you are on stock 4.1.1, you can get an OTA update to the latest version. I would also advise you free unlock your phone before upgrading, if not done already, as you can only free unlock on 4.1.1. Before proceeding, however, please check and confirm your phone's current firmware settings. A different route may be required if you already have the 4.3 MJB bootloader.
Click to expand...
Click to collapse
Thanks a lot for your help.
This is what I have:
Android Version: 4.3
Baseband Version: I747UCUEMJ2
Kernel Version: 3.0.31-1804024
Build Number: JSS15J.I747UCUEMJ2
SELinux status: permissive
That's all I can see in "About Device" I hope that's what you need.
You say no need to run Triangle Away. I still would like to reset the counter. Any risk in doing it?

mito57 said:
Thanks a lot for your help.
This is what I have:
Android Version: 4.3
Baseband Version: I747UCUEMJ2
Kernel Version: 3.0.31-1804024
Build Number: JSS15J.I747UCUEMJ2
SELinux status: permissive
That's all I can see in "About Device" I hope that's what you need.
You say no need to run Triangle Away. I still would like to reset the counter. Any risk in doing it?
Click to expand...
Click to collapse
Yes, that's precisely the info I need. You don't have the 4.3 bootloader yet so you should be able to safely Odin back to 4.1.1. There is no risk in resetting your flash counter. Usually, however, flashing a complete stock image should reset the flash counter. The only thing that can't be reset, once tripped, is your warranty bit. If your flash counter doesn't reset to zero, you can run Triangle Away. You can go to sammobile.com and download the Odin flashable 4.1.1 file (i747UCDLK3). Also download Odin from the thread below and then use it flash the UCDLK3 tar file. When you've successfully done this, please remember to free unlock your phone (if not done already) prior to taking any OTA updates.
http://forum.xda-developers.com/showthread.php?t=1722686

Larry2999 said:
Yes, that's precisely the info I need. You don't have the 4.3 bootloader yet so you should be able to safely Odin back to 4.1.1. There is no risk in resetting your flash counter. Usually, however, flashing a complete stock image should reset the flash counter. The only thing that can't be reset, once tripped, is your warranty bit. If your flash counter doesn't reset to zero, you can run Triangle Away. You can go to sammobile.com and download the Odin flashable 4.1.1 file (i747UCDLK3). Also download Odin from the thread below and then use it flash the UCDLK3 tar file. When you've successfully done this, please remember to free unlock your phone (if not done already) prior to taking any OTA updates.
http://forum.xda-developers.com/showthread.php?t=1722686
Click to expand...
Click to collapse
Just an update. I run Triangle away and now the counter is on zero and the status is showing "official". I didn't expect that. I'm thinking in just wait until the 4.4 update is released (assuming it does) and take my chances with Kies to make it.
If it does not work I still have the option to flash to 4.1 and do it the other way.
I believe it won't update with the regular OTA in it's current state because I have CWM.

mito57 said:
Just an update. I run Triangle away and now the counter is on zero and the status is showing "official". I didn't expect that. I'm thinking in just wait until the 4.4 update is released (assuming it does) and take my chances with Kies to make it.
If it does not work I still have the option to flash to 4.1 and do it the other way.
I believe it won't update with the regular OTA in it's current state because I have CWM.
Click to expand...
Click to collapse
OTA is hardly likely to work if the phone is not in (complete) stock state. The good thing, however, is that when Kit-Kat (and other future upgrade) is eventually rolled out for this device, the good guys in the development community can be trusted to ensure a manual update option is available.

Related

SuperSU Giving 1 Flash Counter. Trying to go back to stock rom with OTA.

Hello,
I’m looking for some guidance on getting my phone back to completely stock.
Steps I’ve done:
I have re-flashed back to the stock image using Odin. After doing so I wipe/reset. I then had a flash count of 8.
I then used Chainfires method and flashed with Odin to root device, which only installs super SU. I ran triangle away and still had a flash count as one. So I ran triangle away again and clicked the box that disables superSU for an amount of time. The rom went back to official with no flash counts.
Here is where I ran into problems. I ran super SU after seeing I had no flash counts to unroot the device. As soon as I opened superSU I got a flash count back to 1 again and could not update device from original firmware. I tried several different times including full wipe reset after I unrooted with superSU.
So what I did was re-rooted device using odin and install triangle away. I ran the exact same things as before by disabling SuperSU in triangle away and I was back to the official rom and no flash count. I then disabled superSU in manage applications and removed any notifications (force stop).
My phone was able to download the update as it recognized the stock rom, but then when I attempted to install it my phone it did its normal reboot for install and said install failed custom binary etc. Checked and again I had a 1 flash counter.
Possibly where I messed up?
Things I can gather or maybe I’m wrong. I downloaded stock image from Samsung. It was a TAR file. It is a 4.1 file. In addition I know it was for the T889 for T-mobile. Is there a possibility that this is the wrong file? Is there something else I should be flashing to phone with the PDA in any of other slots? Recovery file? Why when I attempt to run superSU unroot does it add a flash counter?
I do not have my original stock image. Phone T889 T-Mobile.
I’m usually pretty good at this stuff, but have run into a rut. I want to return my phone to completely stock and get OTA updates.
Any help would be greatly appreciated! Thank you in advance!!
RSVRMAN1 said:
...I’m usually pretty good at this stuff, but have run into a rut. I want to return my phone to completely stock and get OTA updates.
Any help would be greatly appreciated! Thank you in advance!!
Click to expand...
Click to collapse
If the main goal is to go back to stock to get official OTAs, I'm pretty sure the binary count bit doesn't need to be a worry. What has worked for me is to
- factory reset/wipe data (can do this using custom recovery or just the official stock recovery actually)
- ODIN factory image (I tend to DL them from sammobile)
At that point I had no issue grabbing OTAs - not sure if this helps but I hope it does
dwitherell said:
If the main goal is to go back to stock to get official OTAs, I'm pretty sure the binary count bit doesn't need to be a worry. What has worked for me is to
- factory reset/wipe data (can do this using custom recovery or just the official stock recovery actually)
- ODIN factory image (I tend to DL them from sammobile)
At that point I had no issue grabbing OTAs - not sure if this helps but I hope it does
Click to expand...
Click to collapse
Any response will help thank you!
I downloaded from sammobile as well. Do you download the factory image and install on phone or do you flash the factory image from ODIN.
I should probably clarify I'm trying to update phone by clicking software update. When I click that currently it states. Your device has been modified. Software updates are not available.
This is why I've been going the triangle away superSU route trying to just install the original stock firmware, click update and receive the latest version.
Here some additional info on my kernal and build. I'm not sure if this is possibly wrong?
Currently phone says android 4.1.1 baseband T889UVALL4 Kernel version 3.031-598701 [email protected]#1 SMP PREEMPT Sat Jan 5 19:34:13 KST 2013
Build number JR003C.T889UVALL4
Thanks again!
RSVRMAN1 said:
Any response will help thank you!
I downloaded from sammobile as well. Do you download the factory image and install on phone or do you flash the factory image from ODIN.
I should probably clarify I'm trying to update phone by clicking software update. When I click that currently it states. Your device has been modified. Software updates are not available.
This is why I've been going the triangle away superSU route trying to just install the original stock firmware, click update and receive the latest version.
Here some additional info on my kernal and build. I'm not sure if this is possibly wrong?
Currently phone says android 4.1.1 baseband T889UVALL4 Kernel version 3.031-598701 [email protected]#1 SMP PREEMPT Sat Jan 5 19:34:13 KST 2013
Build number JR003C.T889UVALL4
Thanks again!
Click to expand...
Click to collapse
I used ODIN - and the info looks fine. I had no issue getting the OTA from UVALK8 to UVALL4 using this approach, though is there a particular reason you want to go the click-update path? I ask because sammobile has a factory image of the most current version (UVBMD1) as well... might be a plan B at least.
dwitherell said:
I used ODIN - and the info looks fine. I had no issue getting the OTA from UVALK8 to UVALL4 using this approach, though is there a particular reason you want to go the click-update path? I ask because sammobile has a factory image of the most current version (UVBMD1) as well... might be a plan B at least.
Click to expand...
Click to collapse
I plan on giving the phone to my better half and buy new note 3 eventually. I feel that if I can click and have the phone update I know everything works and wont have to touch it again, while if I install the latest then on the next update I'm unsure if it will update having to flash the new stock rom again.
I love custom roms, but it requires lots of work keeping them up to date and can have various issues that I dont want her to deal with.
I'm wondering if I should try to flash a different stock recovery rom?
Here are 3 separate roms I could install do you have one you would suggest?
cant post the link but its from stockroms dot net
Do I need to install stock recovery on my phone? I guess I thought I just needed to install the factory image. Can you flash stock recovery on Odin or where do you put this into equation?
install stock image/install recovery/root/wipe/triangle away/superSU-unroot/wipe/update
Thanks again for the quick response.
RSVRMAN1 said:
I plan on giving the phone to my better half and buy new note 3 eventually. I feel that if I can click and have the phone update I know everything works and wont have to touch it again, while if I install the latest then on the next update I'm unsure if it will update having to flash the new stock rom again.
I love custom roms, but it requires lots of work keeping them up to date and can have various issues that I dont want her to deal with.
I'm wondering if I should try to flash a different stock recovery rom?
Here are 3 separate roms I could install do you have one you would suggest?
cant post the link but its from stockroms dot net
Do I need to install stock recovery on my phone? I guess I thought I just needed to install the factory image. Can you flash stock recovery on Odin or where do you put this into equation?
install stock image/install recovery/root/wipe/triangle away/superSU-unroot/wipe/update
Thanks again for the quick response.
Click to expand...
Click to collapse
I should clarify the factory images are from note2root DOT com
Going to keep trying to reflash: Just did it again and still keep getting a binary account right after I complete the Full unroot.
Why does it go from official to custom after this last step?
Following Chainfire
If you want to unroot for some reason :
From stock rom and root by Chainfire method all you need to do : Triangle Away app ,SuperSU / setting/ full unroot. Reboot into Recovery / Factory reset.
From custom rom : reflash stock image via Odin .reroot by CF auto root,reset counter with Triangle Away App,SuperSU/Setting/Full unroot . Recovery / Factory reset.
Can find stock firmware from here
Stock T889UVALJ1 & T889UVALK8 (Post 51) http://forum.xda-developers.com/show....php?t=1969551 ( Thank , TeshXX)
Stock + root http://forum.xda-developers.com/show....php?t=1975560 ( Thank , Mr.Robinson )
Tried a different stock firmware 4.1.2 T889 and now wont recognize T-mobile. Anyone have a link to the exact T889 stock firmware that I can just odin-install
Then triangle away/supersu reset and get OTA?
Really would like to get this working. Any help is greatly appreciated.
Try Mr Robinson,
http://forum.xda-developers.com/showthread.php?t=1975560
Sent from my SGH-T889 using xda app-developers app

[Q] Official 4.3 Upgrade Issues

I was on stock, un-rooted firmware version MD5. Went ahead with the official 4.3 upgrade through KIES. Don't like it, want to go back to stock MD5. Trying to ODIN back with official FW file (not the first time I've used this) and when I start, it fails and what is weird is that it appears the bootloader is changed as well from the 4.3 update. It has 2 new lines in the upper left corner (Warranty Bit: 0 and BOOTLOADER RP SWREV: 1) Now, once the ODIN failed, another line, in all red letters on the download screen underneath those previous mentioned lines, states
SW REV CHECK FAIL : Fused 1 > Binary 0. Any ideas? Phone works 100% on this new 4.3 from TMO, just cant seem to ODIN back to 4.1.2. Any help would be super. Thanks!
phoenix98 said:
I was on stock, un-rooted firmware version MD5. Went ahead with the official 4.3 upgrade through KIES. Don't like it, want to go back to stock MD5. Trying to ODIN back with official FW file (not the first time I've used this) and when I start, it fails and what is weird is that it appears the bootloader is changed as well from the 4.3 update. It has 2 new lines in the upper left corner (Warranty Bit: 0 and BOOTLOADER RP SWREV: 1) Now, once the ODIN failed, another line, in all red letters on the download screen underneath those previous mentioned lines, states
SW REV CHECK FAIL : Fused 1 > Binary 0. Any ideas? Phone works 100% on this new 4.3 from TMO, just cant seem to ODIN back to 4.1.2. Any help would be super. Thanks!
Click to expand...
Click to collapse
Is not possible for right now, until devs will create a new root app or something like superSU or I don't know ! :crying: Same to me ...
Your Boot loader is probably secured.
Try Root66 image and get back to UVDMD5 Rooted. From there, use Doc Holiday's thread to get 4.3 upgrade.
As it stands, right now if you flashed the official firmware or OTA, you will not be able to Odin flash any previous firmware. Maybe if you were never rooted....
For now though, you shoukd still be able to flash cwm/twrp and flash another rom. you will be limited to the 4.3 modem, but otherwise should be ok to run a 4.1.2 rom.
We are working on it.
Sent from my T-Mobile MyTouch 3G Slide(HTC Espresso) using Tapatalk 2
I had the same problem
I just had this same problem and was lucky enough to fix it!!!!
vTizzle said:
I just had this same problem and was lucky enough to fix it!!!!
Click to expand...
Click to collapse
How/ What did you do you fix it? I'm stuck in a rut :l
I was trying to few things. But essentially I was trying to get back to a custom recovery so that I can flash a compatible rom. try flashing a recovery in Odin, stay away from the CWM. Flash to TW RP or something like that. I will try to help out more as soon as I get to my laptop
Sent from behind you
vTizzle said:
I was trying to few things. But essentially I was trying to get back to a custom recovery so that I can flash a compatible rom. try flashing a recovery in Odin, stay away from the CWM. Flash to TW RP or something like that. I will try to help out more as soon as I get to my laptop
Sent from behind you
Click to expand...
Click to collapse
Hm... Interestingly enough it worked! I flashed CWM 6.3.0 though, sent me straight into stock hehe :good::good: Though I'm still curious how long until I can root it
Have you tried the auto root course??
Sent from behind you
Boot recovery, then reboot system. It should ssk if you want to root.
Better yet, flash one of our roms. Or, download the supersu zip file from chainfires thread. (Or in my sig, but its not up to date)
---------- Post added at 09:12 PM ---------- Previous post was at 09:11 PM ----------
There are several ways to root. But if you don't get rid of knox iits almost pointless.
Co-author root didn't work, and nor did Root66
I'm on the same boat
Same here,
Mine was rooted, then
I Updated to Factory 4.3
Same red letters and can't get it back,
I want to 'cause it's unstable and
it has weird partition, "emulated/0"
Any Help Please !!
This is why everyone should try to search for information on anything and everything before flashing it to your device. Even if its an official update.
As stated many, many times, once you flash the 4.3 update, you cannot flash older firmware again. Roms are ok, older firmware can brick you. Your weird folder is androids implementation of user profiles if I understand it right. May as well get used to it now, I don't think its going away.
And for those interested, the root66 firmware works fine now as far as I can tell.
If you experience instability, you need to factory reset.
DocHoliday77 said:
This is why everyone should try to search for information on anything and everything before flashing it to your device. Even if its an official update.
As stated many, many times, once you flash the 4.3 update, you cannot flash older firmware again. Roms are ok, older firmware can brick you. Your weird folder is androids implementation of user profiles if I understand it right. May as well get used to it now, I don't think its going away.
And for those interested, the root66 firmware works fine now as far as I can tell.
If you experience instability, you need to factory reset.
Click to expand...
Click to collapse
If I did softbrick it, is there anyway to restore it?
You can try first wiping just dalvik and cache, then try factory reset.
Other ROMs
DocHoliday77 said:
This is why everyone should try to search for information on anything and everything before flashing it to your device. Even if its an official update.
As stated many, many times, once you flash the 4.3 update, you cannot flash older firmware again. Roms are ok, older firmware can brick you. Your weird folder is androids implementation of user profiles if I understand it right. May as well get used to it now, I don't think its going away.
And for those interested, the root66 firmware works fine now as far as I can tell.
If you experience instability, you need to factory reset.
Click to expand...
Click to collapse
Thank you Doc , It has been said ..Over and over and over.. OTA 4.3 update means you cannot flash older firmware again! I was one of the lucky that waited and installed you ROM and it has been stable . I placed a few Mods like Apps For 4.3 TW
For those just refused to READ and have NOT done a OTA update to 4.3 Like DocHoliday77 and and many have said .. here goes one more time..
WARNING!!!
If you have NOT updated via the official firmware or OTA update, it is highly recommended that you do NOT do so at this time!
You can still run these roms and gain every advantage, with none of the problems!
There so many other 4.3 ROMs to play with DocHolidays, Sarahai, mrRobinson and now aamir123. . YOu just to READ before run in head first into the OTA.
I have been trying to keep up with all the 4.3 update stuff but its just so hard with 15 different threads and it being updated everyday. I stupidly updated OTA 4.3 before coming on here and reading and it blows! Samsung is stupid for releasing such a unpolished update. But besides the point, I have been having a problem with out going calls, and battery life. When I will press to call someone the call ends instantly and I have to restart phone for it to allow me to call out. Has anyone else had this problem?
Also, are we any closer to getting 4.3 rooted? I know developers are having problems with Knox etc? If not is there anything I can do to make this update better or do I just have to suck it up? Thanks for the help guys.
I alrdy talked to people at samsung and complained beyond belief, but I dont think the out sourced help desk person understood me.
I made it !!
How ?
1. Uninstall KNOX with Titanium.
2. Flash CWM twice (first one failed), Now I have CWM.
3. Download T999UVDMD5 (Deodexed)
4. Flash it via CWM.
5. Voilà !!
Now It has the partition as it comes from Factory !.
It's there a version similar to this one, running on Android 4.3 (Stock Deodexed, Without KNOX) ?
DocHoliday77 said:
You can try first wiping just dalvik and cache, then try factory reset.
Click to expand...
Click to collapse
So I have a question Doc, I know I posted about this in the CM11 unofficial thread as well, but I am running your Non-Knox, CiQ free version and I have CWM installed, and I'm perfectly rooted after I updated SuperSU from the Play Store, but when I try to CWM Flash a rom it throws an error about the ro.bootloader and it lists out all the older bootloaders. So what I guess I'm getting to is what would it take to use the new bootloaders with any of the ROMs?
bentheexo said:
So I have a question Doc, I know I posted about this in the CM11 unofficial thread as well, but I am running your Non-Knox, CiQ free version and I have CWM installed, and I'm perfectly rooted after I updated SuperSU from the Play Store, but when I try to CWM Flash a rom it throws an error about the ro.bootloader and it lists out all the older bootloaders. So what I guess I'm getting to is what would it take to use the new bootloaders with any of the ROMs?
Click to expand...
Click to collapse
If you have updated to official 4.3 by any means then don't try to downgrade your boot loader and rom as it may brick device
If you have not taken official update then it depends what is your current boot loader and what rom you are trying to flash
So if you are sure that you haven't gone for official update then you flash dmd5 firmware then try to flash rom
Be sure before doing anything
Sent from my SGH-T999 using Tapatalk

[Q] Upgrade procedure from rooted 4.1.2

I am on a rooted stock ROM 4.1.2 (LDMF1) on an i747m.
Can someone point me to an upgrade procedure to KK?
desirus said:
I am on a rooted stock ROM 4.1.2 (LDMF1) on an i747m.
Can someone point me to an upgrade procedure to KK?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1725839 is full of ressources.
What exactly are you trying to do? Get the official update or flash a custom rom?
If you want the official, remove root and install the OTA (you can use towelroot afterward to root).
If you want a custom rom, follow the FULL instructions in the rom's OP that you choose.
BWolf56 said:
http://forum.xda-developers.com/showthread.php?t=1725839 is full of ressources.
What exactly are you trying to do? Get the official update or flash a custom rom?
If you want the official, remove root and install the OTA (you can use towelroot afterward to root).
If you want a custom rom, follow the FULL instructions in the rom's OP that you choose.
Click to expand...
Click to collapse
Thank you
I want to the official ROM for KK, which I can find.
OK so from what you said the first thin I do is unroot? I will research that.
I was wondering if I can go direct from 4.1.2 to 4.4.2?
I would use ODIN on my PC?
Do I have to do any sort of backing up ( I have Titanium pro) before hand, restore procedures?
desirus said:
Thank you
I want to the official ROM for KK, which I can find.
OK so from what you said the first thin I do is unroot? I will research that.
I was wondering if I can go direct from 4.1.2 to 4.4.2?
I would use ODIN on my PC?
Do I have to do any sort of backing up ( I have Titanium pro) before hand, restore procedures?
Click to expand...
Click to collapse
Tibu is my fav backup app, just make sure you don't restore system app/data. Just make a batch backup and restore once you've flashed KK.
Unroot can be done directly in SuperSU (app).
Yes you can go directly to KK (or any other version), just don't downgrade once you'll have the 4.3+ bootloader or you'll brick your device.
And yes, use Odin on your PC, mobile Odin doesn't flash bootloaders.
The entire process is fairly simple. Just gotta be patient
galaxy S3 AT&T: from stock 4.1.2 to 4.4.2
I am new to these forms, please help me with my questions.
I have a smartphone SGS III AT&T. It is unlocked and working perfect with:
ROM: 4.1.2 Stock
Baseband: DMG2
Kernel: 3.0.31-1300972
Build Number: JZO54K.I747UCDMG2
I am not in USA, so my Smartphone is unlocked.
Initially I used the *#197328640# commands to unlock it
I want to apply enewman17 thread http://forum.xda-developers.com/showthread.php?t=2789917 to upgrade to 4.4.2
My questions are:
1. When the procedure is finished, the smartphone still unlocked?
2. If it became locked, is there a free procedure to release it again?
regards
franzrocamolina said:
I am new to these forms, please help me with my questions.
I have a smartphone SGS III AT&T. It is unlocked and working perfect with:
ROM: 4.1.2 Stock
Baseband: DMG2
Kernel: 3.0.31-1300972
Build Number: JZO54K.I747UCDMG2
I am not in USA, so my Smartphone is unlocked.
Initially I used the *#197328640# commands to unlock it
I want to apply enewman17 thread http://forum.xda-developers.com/showthread.php?t=2789917 to upgrade to 4.4.2
My questions are:
1. When the procedure is finished, the smartphone still unlocked?
2. If it became locked, is there a free procedure to release it again?
regards
Click to expand...
Click to collapse
Unlock is "permanent". You shouldn't lose root but everything you do is at your own risk.
AT&T I747 from 4.1.2 to 4.4.2 Perfect procedure
BWolf56 said:
Unlock is "permanent". You shouldn't lose root but everything you do is at your own risk.
Click to expand...
Click to collapse
BWolf56...you are right!!!
Ran all procedure http://forum.xda-developers.com/show....php?t=2789917.
My I747 AT&T is now in 4.4.2. No problems at all. Still Unlocked.
One point more:
When I was in 4.1.2 Stock, I was not able to use "USB Theter" because I am not with AT&T SIM Card. With this version I can USB Theter without restriction.
unrooted 4.1.1 won't update dead android
My AT&T SG3 was rooted until yesterday with stock 4.1.1. I unrooted, re flashed stock image and stock recovery. The phone status says "Normal" now so I think I successfully unrooted. When I try to do the OTA after downloading, it goes to a screen which says installing then updating with an incremental percent counter. When it reaches about 29%, it just reboots and comes back with "Install Interrupted The software update could not be installed". When I do "adb reboot recovery" from a command window, I see a dead android with a red triangle and I assume that has something to do with it or is some kind of symptom. Is there anything I can do to get the latest stock image installed? Did I miss something in the unroot process?
SGH-I747 4.1.1 1747UCDLK3
hannahse said:
My AT&T SG3 was rooted until yesterday with stock 4.1.1. I unrooted, re flashed stock image and stock recovery. The phone status says "Normal" now so I think I successfully unrooted. When I try to do the OTA after downloading, it goes to a screen which says installing then updating with an incremental percent counter. When it reaches about 29%, it just reboots and comes back with "Install Interrupted The software update could not be installed". When I do "adb reboot recovery" from a command window, I see a dead android with a red triangle and I assume that has something to do with it or is some kind of symptom. Is there anything I can do to get the latest stock image installed? Did I miss something in the unroot process?
SGH-I747 4.1.1 1747UCDLK3
Click to expand...
Click to collapse
I'm in the exact same boat. I was rooted with stock rom and recovery previously. No matter what I've done, it always fails.
Sent from my SAMSUNG-SGH-I747 using XDA Free mobile app
Yellow triangle did not solve problem
hannahse said:
My AT&T SG3 was rooted until yesterday with stock 4.1.1. I unrooted, re flashed stock image and stock recovery. The phone status says "Normal" now so I think I successfully unrooted. When I try to do the OTA after downloading, it goes to a screen which says installing then updating with an incremental percent counter. When it reaches about 29%, it just reboots and comes back with "Install Interrupted The software update could not be installed". When I do "adb reboot recovery" from a command window, I see a dead android with a red triangle and I assume that has something to do with it or is some kind of symptom. Is there anything I can do to get the latest stock image installed? Did I miss something in the unroot process?
SGH-I747 4.1.1 1747UCDLK3
Click to expand...
Click to collapse
I spent several hours on this again today. I thought I had discerned the fix when I found a post showing the custom download count on the download screen and references to the yellow triangle program to reset it. I rerooted the phone, put stock recovery back, zeroed out the counter with yellow triangle, put the stock image back with ODIN, factory reset, and ended up with an unrooted phone with zero count. The download screen now says:
CUSTOM BINARY DOWNLOAD: No
CURRENT BINARY: Samsung Official
SYSTEM STATUS: Official
QUALCOMM SECUREBOOT: ENABLE (in light Grey)
I thought that would do it but the OTA still fails and I still see the red triangle on the stock recovery page. The only thing I can think of now is that SuperSU is still on the phone. It is disabled but still has 12KB of data that I don't know how to clear. I used the stock image from the skipsoft Android Toolkit.
Any ideas would be really appreciated.
I would steer clear of the toolkit. Follow enewman17's how to update thread in the General section. Seems to have a pretty good success rate.
get KK 4.4.2 in your AT&T SG3 without OTA
BWolf56 said:
Unlock is "permanent". You shouldn't lose root but everything you do is at your own risk.
Click to expand...
Click to collapse
hannahse said:
My AT&T SG3 was rooted until yesterday with stock 4.1.1. I unrooted, re flashed stock image and stock recovery. The phone status says "Normal" now so I think I successfully unrooted. When I try to do the OTA after downloading, it goes to a screen which says installing then updating with an incremental percent counter. When it reaches about 29%, it just reboots and comes back with "Install Interrupted The software update could not be installed". When I do "adb reboot recovery" from a command window, I see a dead android with a red triangle and I assume that has something to do with it or is some kind of symptom. Is there anything I can do to get the latest stock image installed? Did I miss something in the unroot process?
SGH-I747 4.1.1 1747UCDLK3
Click to expand...
Click to collapse
I did the same than you and also what n01un0 says but couldn't get OTA update to 4.3 or 4.4.2.
If you want the 4.4.2 in your S3, follow enewman17's http://forum.xda-developers.com/showthread.php?t=2789917 Thread.
It worked perfect for me from 4.1.2 stock to 4.4.2. The final result is the same that you get by OTA (if OTA works)
unrooted 4.1.1 won't update dead android - solved
hannahse said:
My AT&T SG3 was rooted until yesterday with stock 4.1.1. I unrooted, re flashed stock image and stock recovery. The phone status says "Normal" now so I think I successfully unrooted. When I try to do the OTA after downloading, it goes to a screen which says installing then updating with an incremental percent counter. When it reaches about 29%, it just reboots and comes back with "Install Interrupted The software update could not be installed". When I do "adb reboot recovery" from a command window, I see a dead android with a red triangle and I assume that has something to do with it or is some kind of symptom. Is there anything I can do to get the latest stock image installed? Did I miss something in the unroot process?
SGH-I747 4.1.1 1747UCDLK3
Click to expand...
Click to collapse
I solved my problem by a convoluted process that I could not recommend but will lay out as best I can in case anyone is that desperate. I had re-rooted and un-rooted a couple times since my last post and finally decided to try a different stock image. I found a link to one in an article
how-to-unroot-att-galaxy-s3-sgh-i747 (sorry - not allowed to post URL)
The link is to stockroms.net. Really slow download - it took a couple hours. After the download (and unzip),
I attached my unrooted phone via USB cable to my computer.
Installed it with ODIN and watched the phone reboot
It seem to get stuck on the Samsung splash screen.
I went into recovery mode and noticed that - at last - I did not have the red triangle and no dead android. I tried wiping the cache a couple times from the recovery screen but it still seemed to get stuck at the splash screen (not sure if I waited long enough).
I finally did the factory reset from the recovery and it finally came back to life and went through the whole initialization thing. I confirmed a couple times that the red triangle was gone and noted that I had gone from Android version 4.1.1 to 4.04. Maybe that was the key or maybe I had a bad stock version of 4.1.1. IDK. But I started going through a series of updates. I am currently at version 4.3 and downloading what I hope will be the last update.
Started with 4.1.1 and used outdated stock image to go back to
4.04 - small update but version still
4.04 - cleared data from AT&T Update App to get around the wait 24 hours - got the update installed to version
4.1.2 - checked for update and got upgraded to
4.3 - check for update wanted me to wait 24 hours and I could not see how to clear the data - so changed the phone's date to next day. Automatically started downloading a new update - I'm hoping its the last

[Q] APN not listed and cannot add

I was on CM 10.2.1
I upgraded to CM11 - I get no wireless data. My phone works but I have no APNs and I could not add them.
I tried SlimKat 9.0 same issue with the APN
I upgraded my CWM to 6.4.0.7 as I heard that caused issues when upgrading to CM11.
I bought Mobile Odin and flashed that way as I thought it might help.
Ive done the following to fix my APN
1) Loaded an old one from working CM 10.2.1
2) Run Root Tweak with the fix APN for CM11 checked
3) Done the airplane mode trick
4) Attempt to add one manually
Does anyone know why this is happening and more importantly how to correct this issue?
Yes I did pore through other threads on how to fix this but no avail.
Thank you
What is your bootloader and modem? Do you get data if you re-install your previous ROM?
audit13 said:
What is your bootloader and modem? Do you get data if you re-install your previous ROM?
Click to expand...
Click to collapse
Bootloader = I747UCDLK3
Modem = I747UCDLK3
Yes I get data when I load a backup of CM 10.2.1
Thanks
Data does not work on ROMs beyond cm10.2 because your bootloader and modem to too old.
I recommend flashing back to stock 4.1.1, sim unlock your phone if it is not already sim unlocked, and run OTA updates to at least 4.3, then install recovery and CM11.
audit13 said:
Data does not work on ROMs beyond cm10.2 because your bootloader and modem to too old.
I recommend flashing back to stock 4.1.1, sim unlock your phone if it is not already sim unlocked, and run OTA updates to at least 4.3, then install recovery and CM11.
Click to expand...
Click to collapse
Thanks for the quick reply. That sounds hard. From what I'm reading going back is treacherous.
So these are the steps.
1. Load this firmware via ODIN -> I747UCDLK3_I747ATTDLK3_I747UCDLK3_HOME.zip -- What about gapps? Is that in this zip?
2. Run triangle away. (Do I need to do this?)
3. Contact my carrier to unlock my sim. (If this is carrier unlocking ie taking my att phone to Sprint etc, why is this needed?)
4. Get OTA updates. Will this come automagically because I'm on 4.1.1 and does it matter if my flash counter is gt 1?
5. Root phone via Odin with this file CF-Auto-Root-d2att-d2uc-samsungsghi747.tar.md5.
6. Install CWM if it went away when I went back to firmware - Of course it would because I'll factory reset my phone in step 1.
7. Flash away to a 4.4.4 Rom
Did I miss anything?
Step 4 is the one that scares me -- That one is out of my control. Either I get the OTA or I dont. Anyway I can "request" the OTA?
Thanks again
Be Well
From your custom ROM, run triangle away to reset counter and change things back to official.
Now flash back to stock 4.1.1 using Odin. If your phone does not boot, you need to get into recovery, do a factory reset, and reboot the phone and go through the set up routine.
After loading stock 4.1.1, do this to sim unlock your phone for free: http://forum.xda-developers.com/showthread.php?t=2529200. If you have a code from ATT, you must be running a stock ROM or a custom ROM that is based on a stock Samsung ROM in order to enter the unlock code.
You must be on a stock ROM in order to take OTA updates. OTA updates are the safest way to obtain an updated bootloader and modem.
After updating to 4.3, you cannot downgrade the bootloader as doing so may brick the phone.
The choice is yours in terms of what you want to do. As you found out, some ROMs will not function properly without an updated bootloader and modem. Mixing modem and bootloader versions may also result in a bricked phone.
audit13 said:
From your custom ROM, run triangle away to reset counter and change things back to official.
Now flash back to stock 4.1.1 using Odin. If your phone does not boot, you need to get into recovery, do a factory reset, and reboot the phone and go through the set up routine.
After loading stock 4.1.1, do this to sim unlock your phone for free: http://forum.xda-developers.com/showthread.php?t=2529200. If you have a code from ATT, you must be running a stock ROM or a custom ROM that is based on a stock Samsung ROM in order to enter the unlock code.
You must be on a stock ROM in order to take OTA updates. OTA updates are the safest way to obtain an updated bootloader and modem.
After updating to 4.3, you cannot downgrade the bootloader as doing so may brick the phone.
The choice is yours in terms of what you want to do. As you found out, some ROMs will not function properly without an updated bootloader and modem. Mixing modem and bootloader versions may also result in a bricked phone.
Click to expand...
Click to collapse
To stick with 10.2 or not to that is the question. Everytime I flash or do anything like this on my phone - I get a small lump in my throat knowing I'm dancing in the razors edge of bricking it.
I know how you feel, but I've done it enough times and just accept the fact that I may brick the phone. Jtag service would cost me around $75 so I'm willing to take the chance. I'd be less willing if the phone still has warranty.
Flashing back to stock and running OTA updates is the safest route.
If you don't sim unlock while on stock 4.1.1 and you want to sim unlock your phone in the future, you will need to be on a stock or virtually stock ROM in order to enter the unlock code.
Used ODIN to go back to stock 4.1.1.
Got the OTA update to 4.3
I have my MMS and cellular data back
I'll stick on stock, unrooted 4.3 for a minute.
I should be available to root and update to CM11 or SlimKat or any 4.4 rom whenever I so desire and still keep cellular data.
My baseband is I747UCUEMJB. How can I find out my bootloader and modem versions on UNROOTED device?
Your help is much appreciated and your instructions were flawless.
ddunleavy2 said:
Used ODIN to go back to stock 4.1.1.
Got the OTA update to 4.3
I have my MMS and cellular data back
I'll stick on stock, unrooted 4.3 for a minute.
I should be available to root and update to CM11 or SlimKat or any 4.4 rom whenever I so desire and still keep cellular data.
My baseband is I747UCUEMJB. How can I find out my bootloader and modem versions on UNROOTED device?
Your help is much appreciated and your instructions were flawless.
Click to expand...
Click to collapse
In a terminal or adb shell you can enter this to check your bootloader:
Code:
getprop ro.bootloader
In a terminal or adb shell you can enter this to check your modem (should match the baseband your phone reports in About):
Code:
getprop gsm.version.baseband
I don't believe either of these commands require root unless stock has getprop locked down tighter that AOSP ROMs; I just entered them in a user shell.
There are a couple of firmware updates for your device beyond MJB, NE4 and NJ1. Some users, myself included, had GPS problems that were a bit of a pain to fix on newer 4.4 AOSP based ROMs with the MJB firmware, but data was ok with MJB. Also, you'll need newer firmware if you decide to test drive the lollipop alphas that are floating around. There are custom recovery flashable firmware updates on XDA from a trusted developer if you decide you need that, or you might want to take a couple more OTAs if you're more comfortable going that route. You're already on MJB so there's no going back
The terminal worked
Bootloader and baseband = I747UCUEMJB
What???? I might need more updates for all the roms out there.....ugggh.
"There are custom recovery flashable firmware updates on XDA from a trusted developer if you decide you need that, or you might want to take a couple more OTAs if you're more comfortable going that route."
If I decide to use these flashable firmware updates on XDA from a trusted developer or OTA its same as this: going forward and NEVER going backward when getting firmware updates?, yes?
yes. downgrading bootloader will almost certainly cause a brick.
"all i can really do , is stay out of my own way and let the will of heaven be done"
---------- Post added at 10:09 PM ---------- Previous post was at 10:07 PM ----------
audit13 said:
Data does not work on ROMs beyond cm10.2 because your bootloader and modem to too old.
I recommend flashing back to stock 4.1.1, sim unlock your phone if it is not already sim unlocked, and run OTA updates to at least 4.3, then install recovery and CM11.
Click to expand...
Click to collapse
+1
"all i can really do , is stay out of my own way and let the will of heaven be done"
You guys are on point.
Last night I received another OTA to 4.4.2.
Baseband now at NE4.
Thanks again for taking the time to answer all this -- Really really appreciate it.
EDIT: Can I still use this to root my phone via ODIN or is there a different process for this baseband?
CF-Auto-Root-d2att-d2uc-samsungsghi747.tar.md5
I load this into ODIN, plug my phone in download mode and root away. Does either the file I use change or do I have to use something other than ODIN?
Thanks again
To get root, I would flash a custom recovery and flash supersu from recovery, then let supersu disable know.
The file you named looks to be outdated as it refers to the s3 as d2att. Since unified builds were released, the s3 is now referred to as the d2lte.
I have ROM Manager installed. It has an option to "Flash Clockworkmod Recovery". I just tried it and it failed and I think thats because I dont have root. In the past I've had to root my phone via ODIN, then flash custom recovery then MOD away.
In the past I rooted the S3 via ODIN. With this new 4.4.2 version do I still root via ODIN provide I find the correct file because -> CF-Auto-Root-d2att-d2uc-samsungsghi747.tar.md5 this one is probably for a 4.1.1 version phone?
I would not flash anything for the d2att at this point.
Try this:
Download the latest tar.md5 file from here: https://goo.im/devs/philz_touch/CWM_...Edition/d2lte/
Download supersu zip from here and place it onto an external SD card or copy it to the phone's internal storage: http://download.chainfire.eu/695/SuperSU/
In Odin, uncheck everything except f.reset time. Flash Philz. When you see reset in the status window, remove USB cable, pull battery, replace battery, boot into recovery, flash supersu, reboot.
I am fairly certain that AOSP, or at least CM, de-unified in the past few months. Not that it matters much, other than for the confusion it causes.

How to properly downgrade from Lollipop back to NK2 KitKat?

I've got a Lollipop 5.1 ROM installed but want to go back to the stock NK2 Touchwiz ROM. When I flash the ROM zip in CWM the phone isn't able to boot into the OS - it tries to, fails, and then automatically boots back into recovery.
You must do a factory reset and use odin to flash the full firmware NK2 in order to go back to kitkat.
Pp.
PanchoPlanet said:
You must do a factory reset and use odin to flash the full firmware NK2 in order to go back to kitkat.
Pp.
Click to expand...
Click to collapse
I see. So in general, to downgrade you want to use Odin. To upgrade you can flash directly within CWM?
fuzzybabybunny said:
I see. So in general, to downgrade you want to use Odin. To upgrade you can flash directly within CWM?
Click to expand...
Click to collapse
Downgrading involves full firmware thus needing odin to install the full firmware.
CWM basically flashes just a rom or update and doesnt install full firmware which would be needed to downgrade, upgrade or switch operating system.
Pp.
Wow, I think I'm officially done with third party unofficial ROMs.
Now I'm reading that its impossible to downgrade even with Odin due to KNOX?
http://forum.xda-developers.com/galaxy-s4-tmobile/general/firmwares-official-mdl-mk2-nb4-t2816508
"if i upgraded to NB4, is it possible to go back to MK2 or MDL via the same method with odin?
no you can no longer downgrade and will have the knox bootloader"
fuzzybabybunny said:
Wow, I think I'm officially done with third party unofficial ROMs.
Now I'm reading that its impossible to downgrade even with Odin due to KNOX?
http://forum.xda-developers.com/galaxy-s4-tmobile/general/firmwares-official-mdl-mk2-nb4-t2816508
"if i upgraded to NB4, is it possible to go back to MK2 or MDL via the same method with odin?
no you can no longer downgrade and will have the knox bootloader"
Click to expand...
Click to collapse
Yes, but the knox thing is only an issue if your phone is under a year old and under Samsung warranty, in which case if Samsung gets your phone for some warranty related work they can technically refuse or charge you for repairs.
The newer knox firmwares are improved over the older version, better call quality, faster processing, better memory management, so it's not a bad thing to upgrade your firmware, it's actually beneficial.
I knoxed out 30 minutes after I had phone out of the box when I got my S4, made sure there where no issues everything worked the way it was supposed to and rooted and got rid of the bloatware.
And still have original phone, no returns or exchanges.
Pp.

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