Samsung Galaxy S6 [SM-G920T] Rooting Question - T-Mobile Samsung Galaxy S6

Recently I've acquired a Galaxy S6 (Not the Edge), and pretty much is "Out of The Box" New. I would like to root it, but after looking around the forms, internet, YouTube, etc. I've noticed that there really is no easy way of rooting this marvelous phone. I would prefer not to trip KNOX, but as far as I know, KNOX will pretty much be tripped.
Here's some info about my device:
Model: SM-G920T [T-Mobile]
Device/Product: zerofltetmo
Android Version: 5.1.1 [Out of the box]
Build ID: LMY47X
Baseband: G920TUVS3DOJC
Extra Info in photo below:
View attachment 3591917
Edit: I've tried PingPong Root, Framaroot, Kingroot, KingoRoot.

Sorry bud, only way to root will trip knox. All you have to do is flash a custom kernel eg unikernel
Sent from my SM-G920T using Tapatalk

Can I flash the kernel with flashify? Please explain the process. Thanks

Anybody can I download uni kernel and flash it onto my device with flashify? Thanks!!!

Trip knox and don't look back. The Sickness is the best rom i have used.

xda23 said:
Can I flash the kernel with flashify? Please explain the process. Thanks
Click to expand...
Click to collapse
Download Odin. Download the S6 unikernel. Download TWRP recovery.
Open Odin on your computer. Boot your phone into download mode by holding power and Vol down buttons then press Vol up to enter download mode.
Plug usb end of cord into computer then plug phone in. Odin should recognize device. Flash the S6 unikernel first using the AP button in Odin (hopefully it rwads PASS). Let the device reboot.
Power off then boot into download mode again and do the same thing but flash the TWRP file this time (hopefully it reads PASS). Let device reboot.
You should now have both root access and custom recovery. From here you can download custom roms and flash their zip file through recovery mode.

I'm in a similar situation as the OP, only I haven't tried anything yet. The instructions posted by cwhiatt seem simple and I've rooted other Galaxy phones in the past. I usually don't mind tripping Knox, but in this case the phone is leased with insurance. I just want to be sure I will be able to revert back to full stock with Knox showing untouched. Is this possible?
I found this easy to follow guide using Google, but wanted to check here to make sure it will work:
http://www.androidrootz.com/2015/05/how-to-unroot-galaxy-s6-and-s6-edge.html?m=1
Thanks in advance for any replies!

maddog808 said:
I'm in a similar situation as the OP, only I haven't tried anything yet. The instructions posted by cwhiatt seem simple and I've rooted other Galaxy phones in the past. I usually don't mind tripping Knox, but in this case the phone is leased with insurance. I just want to be sure I will be able to revert back to full stock with Knox showing untouched. Is this possible?
I found this easy to follow guide using Google, but wanted to check here to make sure it will work:
http://www.androidrootz.com/2015/05/how-to-unroot-galaxy-s6-and-s6-edge.html?m=1
Thanks in advance for any replies!
Click to expand...
Click to collapse
As I mentioned previously (either here or on another thread), I wasn't concerned with tripping knox so I did not attempt those root options.
I recently returned an S6 with a bum battery calibration through Tmo/Samsung Warranty exchange. The phone did have knox tripped. I simply removed the custom rom and restored it to out of box state and they accepted it no problem and replaced the device.

@msoza1 hey can u help me root my metro pcs s6 thanks

Related

[How-To] Root G870AUCU1ANG3 (GS5 Active)

**Make certain that your reactivation lock in security settings is off before beginning this process**
1. Take the NG3 OTA update.
2. Download and install Towelroot-v3.apk(this version does not require internet access).
3. Place your phone into "Download Mode" (press and hold the Home, Volume Down, and Power keys until the phone powers on and displays warning screen, then press Volume Up key) and flash the G870A_NE4_Stock_Kernel using Odin's PDA slot(AP in Odin v3.09+).
4. Open the Towelroot app from your app drawer and press "Make it Rain" to root your device.
5. Power off then boot into "Download Mode" again and flash the G870A_NG3_Stock_Kernel also in Odin's PDA slot(AP in Odin v3.09+).
6. Download SuperSu to manage root access. Done!
Troubleshooting:
1. If the NG3 OTA update fails consider flashing the G870AUCU1ANE4_Full_Odin.tar to return to stock then take the NG3 OTA update, (or place the G870A_NE4toNG3_OTA.zip onto your ext-sdcard and sideload from stock recovery). Once updated to NG3 continue to Step 2 above.
2. The most common cause of an Odin flash failure is a bad usb port or cable. Please check before reporting a failure.
Notes:
1. After flashing the NE4 kernel your phone may run a little wonky and towelroot may not root on the first try. If that happens reboot and try towelroot once again. Once rooted and after flashing the NG3 kernel your phone will once again run like a champ!
2. The above process will not affect your User Data or Knox Warranty Flag.
Credits:
@lordmorphous - Tester
Gonna try this... Thanks! :beer:
Sent from my SAMSUNG-SM-G870A using XDA Free mobile app
Yes this worked. Thank you very much.......
Are we going to trip Knox using the method above ???
Just wanna be sure about this. ...g
gregsarg said:
Are we going to trip Knox using the method above ???
Just wanna be sure about this. ...g
Click to expand...
Click to collapse
Nope.
Does anyone have a list of the benefits of updating to NG3?
I just rooted my new phone on NE4 and I want to know whether it's worth taking the time.
Thanks for the How-to! Worked great for me!
Any benefits on ng3 over stock?
Root possible for 'straight out-of-the-box' G870AUCU1ANG3???
I've looked and looked around the forums here and have come to the conclusion that the AT&T S 5 I recently picked up is, sadly, unable to be rooted. Does anyone here know if this is true? As the title suggests, my phone seems to have come loaded with G870AUCU1ANG3. Is it possible that it came with the previous iteration (NE4, I think??) and I didn't avoid an update, thus meaning I can flash the earlier version? Can I even tell whether it's possible to 'revert' to NE4 (or whatever it would be)? Is any of this even possible without having been previously rooted, or am I wasting my time searching this out? Naive but earnest questions... sorry if I'm in the wrong place here. I promise, I poked around the site for a few days in search of clarity before posting.
papayajelly said:
I've looked and looked around the forums here and have come to the conclusion that the AT&T S 5 I recently picked up is, sadly, unable to be rooted. Does anyone here know if this is true? As the title suggests, my phone seems to have come loaded with G870AUCU1ANG3. Is it possible that it came with the previous iteration (NE4, I think??) and I didn't avoid an update, thus meaning I can flash the earlier version? Can I even tell whether it's possible to 'revert' to NE4 (or whatever it would be)? Is any of this even possible without having been previously rooted, or am I wasting my time searching this out? Naive but earnest questions... sorry if I'm in the wrong place here. I promise, I poked around the site for a few days in search of clarity before posting.
Click to expand...
Click to collapse
There shouldn't be any reason why you can't follow the instructions in the 1st post of this thread starting with step 2.

			
				
I've been searching for a while and can't find anything about using this root method and then being able to install safestrap. Has anyone been successful in doing this? Do I need to downgrade before and does anybody have the downgrade file? FYI Just bought my phone last night and was successful in rooting.
rescuedad said:
I've been searching for a while and can't find anything about using this root method and then being able to install safestrap. Has anyone been successful in doing this? Do I need to downgrade before and does anybody have the downgrade file? FYI Just bought my phone last night and was successful in rooting.
Click to expand...
Click to collapse
Never mind, I figured it out. If you have the active you need to downgrade the kernel to NE4 like you do if you need root. Then you install Safestrap 3.75. I'm doing a Nandroid backup as I type. I'm going to re-flash the NG3 stock kernel when I'm done and hopefully that will be fine.
If it bricks, I can always take it back since I blocked the knox counter... BTW I'm on At&T
I downgraded to the NE4 to root. Along with others here I have to ask, what are, if any, benefits to upgrading the kernel?
panthersdzynes said:
I downgraded to the NE4 to root. Along with others here I have to ask, what are, if any, benefits to upgrading the kernel?
Click to expand...
Click to collapse
Not sure I understand the question but I will take a shot......typically the kernel, modules, and non-hlos.bin have to match or else you may experience issues such as no wifi, lag, etc. The NE4 and NG3 kernel and modules may be similar enough that you will not experience issues immediately but they may develop later unless you reflash the NG3 kernel to match your modules and non-hlos.
muniz_ri said:
Not sure I understand the question but I will take a shot......typically the kernel, modules, and non-hlos.bin have to match or else you may experience issues such as no wifi, lag, etc. The NE4 and NG3 kernel and modules may be similar enough that you will not experience issues immediately but they may develop later unless you reflash the NG3 kernel to match your modules and non-hlos.
Click to expand...
Click to collapse
I see. Thank you, that answers my question.
THanks XDA
Been away along time. Had iphones for the last 6 years. Use to go here all the time in the Kaiser days (Att Tilt) if any of you remember. I see XDA has still been kicking ass while I've been gone! Glad to be back and Thank You everyone especially first poster for the guide to root my Att GS5 Active.
THANK YOU
Working perfectly. ..thank you. ..g
There was a small update released today. Can someone that is rooted grab it from their fota/cache folder and send to me so that I can update this guide? Thanks.
WORKED! AWESOME!
Now... I have installed SuperSU. Was that left out of the first post?
Also, if I do not flash the NG3 Stock Kernel back afterwards, will I experience funkiness?
Thanks again!

[Q] First Time Rooter, Gs6 SM-G920T, need help intresting problem cant find fix.

#1-"com.tmobile.pr.adapt (10001) has been granted superuser permissions for an interactive shell" pops up on my screen every 30 seconds on the bottom of my screen in a grey box.
#2- i also noticed that i can accept and recieve calls but i can not hear, nor can the other person hear me. if i use hangouts video call, skype, etc it works fine.
#3-i also tried to get rom manager to make a recovery and it says it needs to get CWD recovery to install a new software, the first thing we need to do is install a up to date version, we will begin that process now... etc.. then it says to get started you must first sset up a custom recovery, it gives two options a samsung galaxy s3 on metro pcs or a samsung previal 2 on boost mobile, or device not listed, when i click that it says "SM-G920T does not have an officially supported CWDR yet. Have you installed a CWD based recovery manually?" so im not sure what to do from there, or if i even need that. i have been a iphone user since day one went to android after reading up a lot on it, although rooting is quite different than jailbreaking it seems, i am incredibly excited to get started if i can get past these little problems and get started and figure everything out. ANY advice, or anwsers to these problems would be Greatly appreciated! thanks!
Also i went to dev options in settings and noticed the "OEM unlocking- allow the bootloader to be unlocker" was turned off, i dont know if this is necessary to root if i did something wrong by not turning it on or what, or if it may fix any problems above if i turn it on now. thanks!
I have a samsung Galaxy S6 (SM_G920T) . i Rooted and did not trip Knox, Although i did just remember that my fingerprint sensor is not working either.
Thank you guys so much this si a incredible forum i have spent hours and hours reading and researching before making this post i appreciate it so much!
#1 Freeze that ****. Use some root tool to freeze that T-mobile apk, seems u gave it root permissions at some point. I believe there are a lot of apps that you will want to do the same.
#2 ? No idea. Stock rom/kernel?
#3 What is this I don't even. Don't do that. Go to TWRP's official web, get your zeroflte (SM-GT920T) twrp and flash it via ODIN, or else get the recovery.img and use flashify. All that assuming you want a custom recovery.
You will need to unlock the bootloader if you are on 5.1.1. I believe locked will prevent changes or wiping anything on the OS partitions, even recovery (can someone confirm?)
I believe jailbraking and rooting should be pretty much similar, if not the same, as both target to grant the user root access to do whatever he pleases on the OS.
Welcome to android btw.
How did you root? Sounds like you used the modified sboot which causes no sounds in calls and nonfunctional fingerprint scanner. If so, flash back to stock and use a different rooting method. The rest, pretty much what the above poster stated
Root
I rooted using the version that I found the only one that works it seemed like, went to Odin put my phone In download mode and then put the boot loader download in BL and the. Put a something unikernel.sbin I believe, whatever the guide said also then it was done. I thought you couldn't use the twrp or custom recovery etc on tmobile one yet but I just read a thing about xtrestolite odex pure v2 which says it's for 5.1.1 and my model of phone but in the guide it says to root using CF auto root and a link there to it but the link doesn't have my phone on the list that the guide that clearly is my phone says to use I don't know if I'm missing something but I want to use it I understand most of it but I don't know if I need to unropt first and re root then use Odin and flash twrp that's supported on my phone then use that to recover the rom. Etc. The kernel that says is used in the guide is the same one I downloaded so do I need to remove it all then let it do that or?
Sorry if this didn't make sense I'm halfway there between confused and understood I have spent the last 10 hours reading and trying to figure this out though lol. Thanks guys!
Also
Sorry for adding more but also how do I flash back to stock? Search for the download to the stock image of my phone? Also I could only find one way of rooting everything else said it wasn't working yet or am I missing a big portion of something here?
Just flash the 5.1.1 firmware to return to stock. To root, flash unikernel with Odin. The other method you used was to not trip knox, but as you experienced has side effects. I had to Odin back to 5.1.1 myself. Can't have those issues
thanks!
so how do i flash back to 5.1.1? find the ling to completely stock 5.1.1 and flash through odin in the same spot and same way i flashed the kernel to root? also.. i rooted with " s6_UniKernel_v2-0003-ODIN.tar" is that not the one you were talking about?
CjetOKC said:
so how do i flash back to 5.1.1? find the ling to completely stock 5.1.1 and flash through odin in the same spot and same way i flashed the kernel to root? also.. i rooted with " s6_UniKernel_v2-0003-ODIN.tar" is that not the one you were talking about?
Click to expand...
Click to collapse
Yes, flashing to 5.1.1 works exactly like that. You need to get the version for your model (very important on this one) and then simply place that file in the AP field of ODIN while the device is in recovery mode. It is normal for ODIN to freeze for 2 minutes while verifying. Make sure to use a MD5 checker tool on the firmware before flashing.
Rooting has historically required more technical savvy and balls than jailbreaking, but PingPong made rooting the S6 brain-dead simple. CF-Auto root is still pretty painless, but you must make sure you have the right zip for your device.
Anyhoo, the quickest & easiest way to restore phone calls & fingerprint scan is to use Odin to get back to bone stock.
Next, use PingPong to root. After rooting, "com.tmobile.pr.adapt" will ask for root access. That is T-Mobile's "phone home" app and sends info about your device (probably including root status). Deny it root access and make sure you check "Remember my choice", and it won't bother you again. You will not lose any functionality by denying it root, so terminate that crap.
Don't bother with rom manager. CWM is archaic. If you want a custom recovery, use TWRP. You can install TWRP either using Odin or TWRP Manager app (it's free).
Good luck and have fun with your S6
CjetOKC said:
Sorry for adding more but also how do I flash back to stock? Search for the download to the stock image of my phone? Also I could only find one way of rooting everything else said it wasn't working yet or am I missing a big portion of something here?
Click to expand...
Click to collapse
Are you still rooted? If so, and if you are experiencing the call audio issue, go flash AOU's kernel. He has made a kernel for the tmo s6. that should eliminate your call audio issue. The finger print scanner is the only issue with flashing his kernel. Also, I rooted with the modded sboot, his TWRP and kernel, and I didn't trip knox
http://forum.xda-developers.com/tmo...recovery-twrp2-8-6-0-g925t-5-1-1-of6-t3143002

Downgrade from Lollipop to Kitkat without tripping knox SM-G900F

Hi all!!
After spending a huge amount of hours, searching the forum, I still have doubts...
Is it possible to downgrade from Lollipop, to kitkat, without tripping knox (warranty void) in the S5???
Some say, that flashing with Odin it's ok, others say that will go in a loopboot, others say that the bootloader is not compatible, and flashing a new rom will trip knox, others say that if the rom is official, will not trip knox...
What to believe??????
If there is a way to downgrade, safely and without tripping knox, please show me how, in a step-by-step process, I really appreciate it.
Here are the mobile phone data:
SM-G900F
Firmware: G900FXXU1BOD3
Thanks in advance!
Downgrade away, I have the G900F, and flashing KK over LP works fine and does not trip KNOX
You only trip KNOX by flashing custom stuff, stock ROMs are signed by Samsung so do not trip KNOX
The only issue I had was having to flash KK twice, first flash worked but wouldn't boot, flashed again, booted first time
*Detection* said:
Downgrade away, I have the G900F, and flashing KK over LP works fine and does not trip KNOX
You only trip KNOX by flashing custom stuff, stock ROMs are signed by Samsung so do not trip KNOX
The only issue I had was having to flash KK twice, first flash worked but wouldn't boot, flashed again, booted first time
Click to expand...
Click to collapse
Hi Detection!
Thank you for your enlightement, but tell me, you flashed your device using Odin, right?
Thanks!
Yep, ODIN 3.10.6
*Detection* said:
Yep, ODIN 3.10.6
Click to expand...
Click to collapse
Ok, will give it a go!
Thanks Detection!
And how did it go?? Did You safely downgraded to KK?? I was thinking about it, got my S5 with pre-installed Lollipop but without root I can't block adds and stuff - it's rather annoying.
cichy20a said:
And how did it go?? Did You safely downgraded to KK?? I was thinking about it, got my S5 with pre-installed Lollipop but without root I can't block adds and stuff - it's rather annoying.
Click to expand...
Click to collapse
You can root lollipop, but it'll trip KNOX
CF Auto Root
Yeah i know that CF-AutoRoot works on lolly but I'd rather keep my warranty void Guess no new method on gaining root w/o tripping knox was introduced to S5 design If i recall S6 is rootable now without knox messed up but no go for S5
I flashed my S5 a few months ago from 5.0 back to 4.4.2, and last week the same thing, but on my gf's Note3.
It's kind of easy and safe to do, if you do some research in advance:
- find exactly which ROM you need (the wrong one won't work and make ur phone temporarily unusable).
- download the official stock ROM
- KNOX won't trip if it's an official stock ROM.
- Boot the phone in recovery mode to wipe the cache partition and do a factory reset (after backing up the important data).
- Flash with Odin. There's many youtube tutorials on that one.
Enjoy.
If you didn't do a factory reset, wipe cache partitions etc you'll almost certainly get stuck in bootloop after flashing. In that boot up in recovery mode again, do those wipes and then restart.
*Detection* said:
Downgrade away, I have the G900F, and flashing KK over LP works fine and does not trip KNOX
You only trip KNOX by flashing custom stuff, stock ROMs are signed by Samsung so do not trip KNOX
The only issue I had was having to flash KK twice, first flash worked but wouldn't boot, flashed again, booted first time
Click to expand...
Click to collapse
gluecks said:
I flashed my S5 a few months ago from 5.0 back to 4.4.2, and last week the same thing, but on my gf's Note3.
It's kind of easy and safe to do, if you do some research in advance:
- find exactly which ROM you need (the wrong one won't work and make ur phone temporarily unusable).
- download the official stock ROM
- KNOX won't trip if it's an official stock ROM.
- Boot the phone in recovery mode to wipe the cache partition and do a factory reset (after backing up the important data).
- Flash with Odin. There's many youtube tutorials on that one.
Enjoy.
If you didn't do a factory reset, wipe cache partitions etc you'll almost certainly get stuck in bootloop after flashing. In that boot up in recovery mode again, do those wipes and then restart.
Click to expand...
Click to collapse
Hi all!
Tell me something, after flashing KK, software update is allways trying to update to LP... is there a way of avoiding this, without root access?
Thanks in advance!
you need to disable the FOTA processes, but I'm not sure you can do that without root
Ok guys so let me get this straight - I only need proper KK image, provided by Samsung (their signature and so on) with my CSC (in my case Polish XEO)? Then connect my phone with PC, start ODIN (any particular version?) and what to choose, what check and what not? Sorry for this only had HTC before (and Sony and LG but those are wifes phones) and flashing on it was a bliss, especially when You had S-OFF.
dicemaster said:
Hi all!
Tell me something, after flashing KK, software update is allways trying to update to LP... is there a way of avoiding this, without root access?
Thanks in advance!
Click to expand...
Click to collapse
Not stop, but you can delay it indefinitely by clearing the cache in recovery each time it has the update ready for you to install
Then boot back into droid, and hit the install button, which will fail because you just deleted the update in recovery
Rinse and repeat
You can root KK without tripping KNOX though, so no reason to not root it really
*Detection* said:
Not stop, but you can delay it indefinitely by clearing the cache in recovery each time it has the update ready for you to install
Then boot back into droid, and hit the install button, which will fail because you just deleted the update in recovery
Rinse and repeat
You can root KK without tripping KNOX though, so no reason to not root it really
Click to expand...
Click to collapse
Hi Detection!
I know we can root without tripping knox, but I am afraid of doing something wrong...
Can you tell me how to do it, in a safe way???
Thanks in advance!
dicemaster said:
Hi Detection!
I know we can root without tripping knox, but I am afraid of doing something wrong...
Can you tell me how to do it, in a safe way???
Thanks in advance!
Click to expand...
Click to collapse
Either make sure your KK ROM is a pre June 2014 build, if not, either flash with ODIN, or read up on how to downgrade only the Kernel to a pre June 2014 KK kernel, then use towelroot app to root it, and flash your original Kernel back
All the info you need is here on XDA, might take a bit of reading, but you should really learn as much as you can before blindly flashing things anyway
I read in another thread, someone said that if your S5 came with LP out of the box, you can't downgrade to even official samsung KK without tripping knox. I'm not sure how true is this or whether that person is just blowing smoke.

Planning to root my t815. How easy is it to go back to total stock? Will Sammy know?

Well actually it seems fairly straighfoward to go back to stock, if you have the appropriate stock image to flash with Odin. I'm just used to do the whole "unlock bootloader, flash recovery, flash autoroot/rom/whatever" process on other devices and it feels weird to just load up Odin and do everyhing. So that's an insecurity.
I'm more interested in knowing whether Samsung "knows" that you rooted/unlocked the device, for warranty reasons. If sometime I decide to go back to full stock and at some point I need to return/send the device for some service, I want to know if they can tell whether the device had been previously rooted. On my motorola xt1092 unlocking the bootloader requires some sort of code from Moto itself, so even if you go back totally stock you can't get rid of the "unlocked bootloader" msg, let alone that they have you already registered on their system as having non-valid warranty.
YES. Atm there is no root method that won't trip knox and if knox is 0x1 samsung will always know. Some providers don't care about that and will fix ur phone/tablet. Especially if it don't even boot or some mechanic problem, just flash stock firmware with odin. My personally was very insecure when flashed firmware 5.1.1 then kernel and then root with odin (always used TWRP on S4) but all worked ok, just read the guide, real all post and all will be ok. If u wan't then go go stock just flash the same stock firmware and you will have it stock with no root stock recovery but knox will be 0x1
mk89pwnz said:
YES. Atm there is no root method that won't trip knox and if knox is 0x1 samsung will always know. Some providers don't care about that and will fix ur phone/tablet. Especially if it don't even boot or some mechanic problem, just flash stock firmware with odin. My personally was very insecure when flashed firmware 5.1.1 then kernel and then root with odin (always used TWRP on S4) but all worked ok, just read the guide, real all post and all will be ok. If u wan't then go go stock just flash the same stock firmware and you will have it stock with no root stock recovery but knox will be 0x1
Click to expand...
Click to collapse
Thanks for the info! I found out there was a piece of software called "Triangle Away" which helped reset counter to 0x0 when going back to full stock, but i can't find out if it would work on the Tab S2... http://forum.xda-developers.com/galaxy-s2/orig-development/2014-01-15-triangleaway-v3-26-t1494114
kokotron said:
Thanks for the info! I found out there was a piece of software called "Triangle Away" which helped reset counter to 0x0 when going back to full stock, but i can't find out if it would work on the Tab S2... http://forum.xda-developers.com/galaxy-s2/orig-development/2014-01-15-triangleaway-v3-26-t1494114
Click to expand...
Click to collapse
It was flash counter not knox. Knox is literally impossible to reset. Triangle Away only works on older devices. List can be found here: http://forum.xda-developers.com/galaxy-s2/orig-development/2014-01-15-triangleaway-v3-26-t1494114
mk89pwnz said:
YES. Atm there is no root method that won't trip knox and if knox is 0x1 samsung will always know. Some providers don't care about that and will fix ur phone/tablet. Especially if it don't even boot or some mechanic problem, just flash stock firmware with odin. My personally was very insecure when flashed firmware 5.1.1 then kernel and then root with odin (always used TWRP on S4) but all worked ok, just read the guide, real all post and all will be ok. If u wan't then go go stock just flash the same stock firmware and you will have it stock with no root stock recovery but knox will be 0x1
Click to expand...
Click to collapse
Just to reconfirm that, since I was also a little concerned about that (I have a T810 btw, not a T815): While the stock firmware on my device works 'well enough', there are certain things i'd rather it was able to do. Knox however has me holding off (at least until the warranty expires). Does the same apply to the T810? (There is no root method that won't trip knox.)
ATM no. The only way to root Tab s2 is to trip Knox. King root will root your device with no Knox tripping but it will last until you reboot

Question about going back to stock

Been on Xtrestolite for months now and at first it was great, but the battery drains quickly now, can't answer phone calls and fast charging doesn't work (works on other devices).
Basically, I want to use this thread to go back to stock: http://forum.xda-developers.com/galaxy-s6/general/stock-firmware-official-stock-firmware-t3086387
The MM update for T-mobile is coming out soon so I am interested in the stock version of that (so my phone calls work).
My question is basically that I updated the modem and the bootloader to the Xrestolite ROM and the ROM thinks my phone is an S6 edge (just a regular S6).
If I use ODIN to flash stock on my device, does it also flash the stock modem and bootloader for my cell phone provider as well? (USA T-Mo.)
Are there any additional steps I need to do to go back to the stock modem/bootloader/anything else? Will I be able to update to MM OTA?
darklime said:
Been on Xtrestolite for months now and at first it was great, but the battery drains quickly now, can't answer phone calls and fast charging doesn't work (works on other devices).
Basically, I want to use this thread to go back to stock: http://forum.xda-developers.com/galaxy-s6/general/stock-firmware-official-stock-firmware-t3086387
The MM update for T-mobile is coming out soon so I am interested in the stock version of that (so my phone calls work).
My question is basically that I updated the modem and the bootloader to the Xrestolite ROM and the ROM thinks my phone is an S6 edge (just a regular S6).
If I use ODIN to flash stock on my device, does it also flash the stock modem and bootloader for my cell phone provider as well? (USA T-Mo.)
Are there any additional steps I need to do to go back to the stock modem/bootloader/anything else? Will I be able to update to MM OTA?
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You can restore original firmware using Samsung Kies or Smartswitch.
cwhiatt said:
You can restore original firmware using Samsung Kies or Smartswitch.
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I plan on using ODIN to flash the original firmware. Does the original firmware include the original bootloader and modem or do I have to do those separately?
darklime said:
I plan on using ODIN to flash the original firmware. Does the original firmware include the original bootloader and modem or do I have to do those separately?
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I have no idea. I always restored via Kies.
darklime said:
I plan on using ODIN to flash the original firmware. Does the original firmware include the original bootloader and modem or do I have to do those separately?
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The full stock firmware package will have bootloader and modem. It will take you to basically like you just bought it except Knox will stay tripped.
Sym_Link said:
The full stock firmware package will have bootloader and modem. It will take you to basically like you just bought it except Knox will stay tripped.
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Thanks for the reply! Since knox is tripped, will I be able to do OTA updates or download apps like Samsung Pay or Android Pay? I heard there is a method like using the app called "Triangle Away" to remove the knox tripped counter.
darklime said:
Thanks for the reply! Since knox is tripped, will I be able to do OTA updates or download apps like Samsung Pay or Android Pay? I heard there is a method like using the app called "Triangle Away" to remove the knox tripped counter.
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You will be able to get OTA update with tripped knox if fully stock. Samsung Pay will not work if knox is tripped. Android Pay will work if not rooted( it will also work with systemless root and a couple changes to su file but then you are no longer stock and no OTA). There is currently no way of resetting knox short of replacing phone.
s89281b said:
You will be able to get OTA update with tripped knox if fully stock. Samsung Pay will not work if knox is tripped. Android Pay will work if not rooted( it will also work with systemless root and a couple changes to su file but then you are no longer stock and no OTA). There is currently no way of resetting knox short of replacing phone.
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I'm going to try to use triangle away as an attempt to reset knox. Should I flash the stock firmware first then try Triangle away or vice-versa?
darklime said:
I'm going to try to use triangle away as an attempt to reset knox. Should I flash the stock firmware first then try Triangle away or vice-versa?
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S6 is not listed as a supported device for triangle away. I would not waste my money trying it. Just flash stock firmware. Only loss is Samsung pay.
s89281b said:
S6 is not listed as a supported device for triangle away. I would not waste my money trying it. Just flash stock firmware. Only loss is Samsung pay.
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That sucks. I really wanted to try it out. MM is coming out for my S6 in my country soon so I'm hoping battery and RAM management is better because recently on my ROM that was oh-so popular drains the hell out of my standby time and I cannot make/answer phone calls at times. At least I can try Android Pay. Thanks for answering my questions.

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