[LEAK] AT&T 4.3 UCUEMJ2 (Root & Knox versions)

loserskater

Inactive Recognized Developer
Jun 6, 2008
2,160
4,433
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Palmdale, CA
For discussion on the OTA release (UCUEMJB) head to the General section.

Big thanks to @designgears for the leak!


There are two separate versions.
No root, KNOX enabled & SELinux enabled (Enforcing)
Root, KNOX removed & SELinux disabled (Permissive)


d2att_I747UCUEMJ2_stock_noroot (useful if you want to keep KNOX)
MD5: e95d7f1f66f8b2fa9c893a307f0ad348
d2att_I747UCUEMJ2_root_noknox MIRROR MIRROR 2 (KNOX does not like root apps, also removed some AT&T bloat)
MD5: 5c7b0fa899b936fd720bac9d8f1bf396
Kernel with fixed root: http://www.androidfilehost.com/?fid=23196940996968860 Big thanks to @stratatak7 and @upndwn4par


Bootloaders/Modem:
WARNING: This is for AT&T I747 ONLY:
WARNING: This is for AT&T I747 ONLY:
WARNING: This is for AT&T I747 ONLY:
WARNING: This is for AT&T I747 ONLY:
WARNING: This is for AT&T I747 ONLY:
d2att_I747UCUEMJ2_bootloader_modem_4.3leak.zip (pretty much everything except the system and recovery so you can keep TWRP/CWM)
MD5: da807ff1869cc650e9cf4b2e8d0d8e50



Install Instructions:
Recommended: ODIN to stock or start from a TW based rom.
Backup
(Optional but will probably cause issues if you don't) Wipe data/Factory reset
Flash bootloaders/modem
Flash Rom.
Flash fixed kernel




FAQ
Q: I just installed and I think my device is frozen.
A: The flash takes a long time and the progress bar does not move (my fault, sorry) but it is installing. Also, the first boot takes a long time as well. Just install it and let it do it's thing.

Q: What happened to everything on my sdcard!?!?!
A: When you flash this it will appear as if you've lost everything on your sdcard. You haven't, it just created a new folder '0' so you'll need to move all of your files/folders from /data/media/* to /data/media/0/*

Q: I can't find the Developer options.
A: Settings>More>About device>Tap 'Build number' a couple times

Q:Will this work on my I747m device?
A: Yes and no. If you want data/service then it does not work. Will have to wait for updated bootloaders/modem for your device.

Screenshots https://db.tt/vQqCPx5d

Sent from my SAMSUNG-SGH-I747 using Tapatalk
 
Last edited:

matrixzone

Senior Member
Mar 19, 2012
3,535
3,583
263
Enable the following and tons of other options through Wanam Xposed(link below) - Free app

Call Recording
4 Way Reboot Menu
Full Color/Transparency control for Status Bar and Notification Panel
Flashlight trough volume button UP
Bypass Exchange Lock check
and tons of other options


https://play.google.com/store/apps/details?id=ma.wanam.xposed

Wanam is free app compatible with all Samsung TouchWiz Android 4.2+ Roms

Screenshots Guys!!

Please hit Thanks button if this was useful
 

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Last edited:

MrFhenix

Senior Member
Aug 16, 2012
372
225
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Never Land
flash 4.3 on i747m

basically copy your existing system/bin and system/LIB *ALL modem related.RIL files and your current 4.1.2 modem..

ill do it ones i get home will create a flashable file for the latest baseband and ril files

basically i have been testing even ICS basebands on jelly bean without any big deal.. so lets all cross fingers:good:

ILL TAKE ONE FOR THE i747M TEAM no worries!! :)
 
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mletchworth

Senior Member
Dec 16, 2010
293
115
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STL
Is the bootloader/modem for I747 AT&T only? haha j/k

Loserskater, thanks so much for making this noob flashable so quick. I just imagine you having a big red phone on your desk start ringing when MJ2 was leaked :laugh:
 
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skrambled

Senior Member
Mar 2, 2011
907
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New Hampshire
Flashed the rooted version and it is running great! I knew we were due for a leak. Supposedly the 4.3 update makes the S3 compatible with Galaxy Gear, so I was figuring Samsung would want to get the updates out well in advance of the holiday season to encourage more people to buy the Gear. :good:
 
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pre4speed

Senior Member
Apr 17, 2011
2,719
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lancaster
Quick question before I plunge. If I flash the modem/bootloader then rom and decide I want to wait for custom, will I still be able to return to my backup of my 4.1.2 with this modem/bootloader?
 

winosxbuntu

Senior Member
Apr 30, 2013
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LA
Thanks for the update leak for 4.3 loserSkater, all is appreciated
just one question is this the final stable build or the 1st leak among other leaks to come thanks
I need to know so that I can upgrade now or wait until bugs have been removed and butter smoothed for the end user
Again thanks for the leak yu guys do a great job for XDA/ANDROID
 

upndwn4par

Inactive Recognized Developer
Jan 22, 2012
3,640
10,375
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New Jersey
Nice work loser!

We have been dealing with Knox and SELinux on the S4 for a while. Let me tell you it's a huge PITA.

Some people really like Knox. Those that do have to be very careful since almost anything you do will trip the Knox warranty and you will no longer be able to use it. Rooting, custom recoveries, and all the fun stuff we like to do trip the Knox warranty. There are some workarounds that may also work for the S3. You can find lots of info on Knox in the international S4 forum since they have been dealing with it the longest.

http://forum.xda-developers.com/forumdisplay.php?f=2163

Personally, I don't like or use Knox. I nuke it from every ROM I build. I disable SELinux as well.

I also noticed that you got the ugly tabbed Settings menu like the S4. You should be able change a bool in SecSettings to change it. Or, enable both tabbed and list to give users the option.

So I haven't noticed anything about the bootloader being locked. Is that correct?
 

mattio781

Senior Member
Feb 3, 2009
201
42
0
42
Tacoma
Nice work loser!

We have been dealing with Knox and SELinux on the S4 for a while. Let me tell you it's a huge PITA.

Some people really like Knox. Those that do have to be very careful since almost anything you do will trip the Knox warranty and you will no longer be able to use it. Rooting, custom recoveries, and all the fun stuff we like to do trip the Knox warranty. There are some workarounds that may also work for the S3. You can find lots of info on Knox in the international S4 forum since they have been dealing with it the longest.

http://forum.xda-developers.com/forumdisplay.php?f=2163

Personally, I don't like or use Knox. I nuke it from every ROM I build. I disable SELinux as well.

I also noticed that you got the ugly tabbed Settings menu like the S4. You should be able change a bool in SecSettings to change it. Or, enable both tabbed and list to give users the option.

So I haven't noticed anything about the bootloader being locked. Is that correct?
im sensing a new gravitron rom in the works soon??