Bootloaders? - Galaxy S6 Q&A, Help & Troubleshooting

Hi,
Quick question - may be obvious to some but.........
I have a Stock Nougat Rom installed via Odin, rooted and TWRP installed. I miss XtreStoLite DeoMod Edition 3.3.1.....will I have issues re bootloaders as i have read I can mess up if I try to downgrade?
TIA...!

What phone model do you have? I know you can go from nougat 7.0 back to 6.0.1 but that would require doing a factory reset in recovery menu as well.
For the normal S6, s6 edge, s6 edge plus variants.

S6 92OF...... I have installed ODEXLITE and there seems to be lots of similarities to XtreStoLite

myotai said:
S6 92OF...... I have installed ODEXLITE and there seems to be lots of similarities to XtreStoLite
Click to expand...
Click to collapse
It won't be a problem, you can install it.

Related

Galaxy S6 5.1.1 root

Hi,my galaxy s6 is on version 5.1.1 with the G920FXXU2BOGG firmware and I want to root it but don't know the right method.I know that there is already a method on how to root galaxy s6 on 5.1.1 but does it support my firmware?because it is made to root the first 5.1.1 firmware or it supports all galaxy s6 5.1.1 firmwares?
hlm19 said:
Hi,my galaxy s6 is on version 5.1.1 with the G920FXXU2BOGG firmware and I want to root it but don't know the right method.I know that there is already a method on how to root galaxy s6 on 5.1.1 but does it support my firmware?because it is made to root the first 5.1.1 firmware or it supports all galaxy s6 5.1.1 firmwares?
Click to expand...
Click to collapse
Only way to get root on 5.1.1 thus far is by flashing TWRP recovery.
If you are an amateur to this sort of thing I would highly suggest not to do that.
It will void your warranty permanently by tripping KNOX which can't be "un-tripped"
May I ask why you think you need/want root?
I want to root my galaxy s6 as I see some good custom roms and want to try them.I've had some android phones before like the galaxy note 4,galaxy note 3,htc one m8 and galaxy nexus and rooted them.Just curious on how to root my gs6 with the XXU2BOGG firmware.Does the 5.1.1 root method supports my firmware?
hlm19 said:
I wan't to root my galaxy s6 as I see some good custom roms and want to try them.I've had some android phones before like the galaxy note 4,galaxy note 3,htc one m8 and galaxy nexus and rooted them.Just curious on how to root my gs6 with the XXU2BOGG firmware.Does the 5.1.1 root method supports my firmware?
Click to expand...
Click to collapse
Okay then, as long as you aware of the risks..
Rooting isn't device dependent, it's just software. It's supported on any firmware as long as you have TWRP installed. It just installs SuperSU for you into the system files.
http://forum.xda-developers.com/galaxy-s6/orig-development/twrp-t3080940
Pretty sure TWRP is supported on all models of S6/Edge, they all share the same hardware as each other.
Just flash it with Odin version 3.10.6.
Grab it here ZeroFLTE represents all S6 models except Sprint model which require their own special one (no idea why)
You then follow the Odin install method, making sure you're using 3.10.6. Otherwise more than likely will not work.
After installation of TWRP and then booting into TWRP you will be faced with the "SuperSU is not installed, would you like to install it?"
.. And done.
Er, actually I think that appears when when you go to restart via TWRP menu
But yeah.. best of luck, don't blame me if your phone explodes into a fire ball that goes nuclear and destroys the world.. Or simply bricks it
Edit: Wait are you talking about the Chainfire root method? If you are you may as well not even consider that if you're planning on custom firmware installs.. TWRP is your best bet because it isn't device/firmware specific like CF. And you need TWRP for firmware installs anyway..
Stevles said:
Okay then, as long as you aware of the risks..
Rooting isn't device dependent, it's just software. It's supported on any firmware as long as you have TWRP installed. It just installs SuperSU for you into the system files.
http://forum.xda-developers.com/galaxy-s6/orig-development/twrp-t3080940
Pretty sure TWRP is supported on all models of S6/Edge, they all share the same hardware as each other.
Just flash it with Odin version 3.10.6.
Grab it here ZeroFLTE represents all S6 models except Sprint model which require their own special one (no idea why)
You then follow the Odin install method, making sure you're using 3.10.6. Otherwise more than likely will not work.
After installation of TWRP and then booting into TWRP you will be faced with the "SuperSU is not installed, would you like to install it?"
.. And done.
Er, actually I think that appears when when you go to restart via TWRP menu
But yeah.. best of luck, don't blame me if your phone explodes into a fire ball that goes nuclear and destroys the world.. Or simply bricks it
Edit: Wait are you talking about the Chainfire root method? If you are you may as well not even consider that if you're planning on custom firmware installs.. TWRP is your best bet because it isn't device/firmware specific like CF. And you need TWRP for firmware installs anyway..
Click to expand...
Click to collapse
Thanks mate!So twrp now supports 5.1.1?
Welcome! TWRP has supported 5.1.1 since the latest version: 2.8.7.1. Change log is in the second post here. Take care and have fun
Stevles said:
Welcome! TWRP has supported 5.1.1 since the latest version: 2.8.7.1. Change log is in the second post here. Take care and have fun
Click to expand...
Click to collapse
Thanks again!But I thought the only way to root the gs6 with 5.1.1 is by using the unikernel something?as 5.1.1 is different than 5.0.2.
hlm19 said:
Thanks again!But I thought the only way to root the gs6 with 5.1.1 is by using the unikernel something?as 5.1.1 is different than 5.0.2.
Click to expand...
Click to collapse
Not sure about that.. Perhaps install unikernal first just to be sure
Okay so go to the last page or two of the TWRP thread and start reading
Stevles said:
Not sure about that.. Perhaps install unikernal first just to be sure
Click to expand...
Click to collapse
Yeah,just checked and have to flash unikernel first and then the twrp via odin.If I root using this twrp method,it supports my 5.1.1 firmware right?Sorry for lots of asking.
hlm19 said:
Yeah,just checked and have to flash unikernel first and then the twrp via odin.If I root using this twrp method,it supports my 5.1.1 firmware right?Sorry for lots of asking.
Click to expand...
Click to collapse
Assuming it doesn't boot loop with unikernel (all reports say it's fine) then yeah you won't have any dramas with root via TWRP.. Like I said it's just software, the boot loop comes from Samsung being slippery Gypsies and modifying their kernels to basically stop people from modifying system partitions. Hence the need for a custom kernel to bypass that crap. You'll be fine
Stevles said:
Assuming it doesn't boot loop with unikernel (all reports say it's fine) then yeah you won't have any dramas with root via TWRP.. Like I said it's just software, the boot loop comes from Samsung being slippery Gypsies and modifying their kernels to basically stop people from modifying system partitions. Hence the need for a custom kernel to bypass that crap. You'll be fine
Click to expand...
Click to collapse
Yeah,and if I need to unroot it,I do just flash the official firmware via odin?
hlm19 said:
Yeah,and if I need to unroot it,I do just flash the official firmware via odin?
Click to expand...
Click to collapse
Sorry for delayed response.. Yes flashing a firmware tar. md5 will reset the system partition back to full stock and replace the recovery, kernel, modem etc.
Just download one corresponding to your device ie.. SM-G92XX where the first X is either a 5 or 0 and the second is the country or region the phone was intended for. I keep the latest firmware for my device and country (not carrier because it has too much bloatware) around at all times to undo any screw ups and start again
Stevles said:
Sorry for delayed response.. Yes flashing a firmware tar. md5 will reset the system partition back to full stock and replace the recovery, kernel, modem etc.
Just download one corresponding to your device ie.. SM-G92XX where the first X is either a 5 or 0 and the second is the country or region the phone was intended for. I keep the latest firmware for my device and country (not carrier because it has too much bloatware) around at all times to undo any screw ups and start again
Click to expand...
Click to collapse
Thanks for the help!Will try it
Try this:
http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395
roydok said:
Try this:
http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395
Click to expand...
Click to collapse
I think he may have already actually, thanks for your input. It was certainly mentioned earlier but now there's a link which is always nice
What does tripping KNOX do? I like and would like to continue using the Tap & Pay feature from my bank. Is KNOX separate from the secure element the bank uses?
Other than providing a separate environment for work, what else does KNOX provide?

Ready to trip knox and install a better ROM, how do I install TWRP?

I want to use this awesome ROM: http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-0-t3094423
I need to install TWRP. When I first got the phone, I learned that this was not possible with AT&T due to a locked bootloader. This still the case? I have been searching and I haven't found any tutorials or youtube videos specifically for AT&T Galaxy s6 -- is it the same process? I'm currently running Android 5.0.1 and I flashed a ROM with Flashfire (Ultra Light 1.8 by Rayman360) -- it's a great ROM but you can't do much since it's basically a de-bloat stock.
Can someone point me in the right direction for installing TWRP on the AT&T Galaxy s6?
I suspect I will need to do a full wipe here and then re-root with a different method.
I am familiar with Odin and TWRP, I have been using custom ROMs for years now.
I still think its not possible due to locked boot loader
XGhozt said:
I want to use this awesome ROM: http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-0-t3094423
I need to install TWRP. When I first got the phone, I learned that this was not possible with AT&T due to a locked bootloader. This still the case? I have been searching and I haven't found any tutorials or youtube videos specifically for AT&T Galaxy s6 -- is it the same process? I'm currently running Android 5.0.1 and I flashed a ROM with Flashfire (Ultra Light 1.8 by Rayman360) -- it's a great ROM but you can't do much since it's basically a de-bloat stock.
Can someone point me in the right direction for installing TWRP on the AT&T Galaxy s6?
I suspect I will need to do a full wipe here and then re-root with a different method.
I am familiar with Odin and TWRP, I have been using custom ROMs for years now.
Click to expand...
Click to collapse
Try here, without tripping knox
http://forum.xda-developers.com/galaxy-s6-edge/general/howto-flash-g92xf-t-tripping-knox-t3158606

Rooting New S6

Hi all.
Just purchased an S6 128GB International Version SG-920I and was wondering if by rooting it would I lose any functionality except Samsung Pay (which is useless in Europe in at this time anyway).
Also can you guys help me with a rooting guide and what's the best recovery menu to go for on the S6?
The phone came with factory 5.1.1 so I guess PingPong root is out of the question is there an alternative to this?
Thanks.
Just rooted my G920i, used Odin and Root Kernels/ Unibase Kernel for Galaxy S6 on Android 5.1.1
.:933K:. said:
Just rooted my G920i, used Odin and Root Kernels/ Unibase Kernel for Galaxy S6 on Android 5.1.1
Click to expand...
Click to collapse
I take it that triggers the knox fuse right?
Is there a way for 5.1.1 to root without blown Knox fuse?

Root Samsung Galaxy S7 (SM-G930W8 Exynos)

Hello everyone,
I just got my new S7 from Telus and my goal now is:
Root the phone
Install a clean stock ROM (bloatware-free)
Now I've been reading a bit but I'm a little unsure whether I'm looking at the best solution out there, or even if I'm on the right track.
These are the 2 options that I'm leaning towards following:
http://forum.xda-developers.com/galaxy-s7/development/recovery-official-twrp-herolte-t3333770
http://forum.xda-developers.com/galaxy-s7/development/sm-g930-exynos-cf-auto-root-t3337353
Can you tell me if the TWRP route is the best to follow?
Also, I can't seem to find a Stock ROM, can you point me to the right one for my phone? (Sorry, my searching and Googling skills needs an upgrade.)
Installing twrp wipes the phone, so you lose everything. If you install cfroot first on the other hand, you can backup your stuff with titanium backup and other apps and then install twrp and restore your apps at the end.
http://samsung-updates.com/device/?id=SM-G930W8
peachpuff said:
Installing twrp wipes the phone, so you lose everything. If you install cfroot first on the other hand, you can backup your stuff with titanium backup and other apps and then install twrp and restore your apps at the end.
http://samsung-updates.com/device/?id=SM-G930W8
Click to expand...
Click to collapse
I'm ok with the wipe as I just got the phone today so I have nothing important there.
So would you suggest that I use TWRP over cfroot?
--Also, do you know where the right stock ROM is? I still can't find one.-- Oops, sorry I thought the link you have was part of your signature. I got my ROM now, taking a long time to download though. Haha.
Is there another download location I can use? I messed up the slow download and now I have to wait a long time just to start over with the slow download.
TWRP install does not wipe the phone. If you want to use TWRP to backup/restore data you have to format data (which does wipe the phone), because TWRP does not support the samsung encryption yet (no timeframe for this).
You could still use TWRP to install stuff on /system.
I would go cfroot and flashfire.
quick question here: I've got 930w8 from Bell (Canadian version). on https://autoroot.chainfire.eu/ I Cannot see CF-auto-root root for W8 version.
Is it safe to guess that auto-root for 930f (exynos) will do the trick?
starche_old said:
quick question here: I've got 930w8 from Bell (Canadian version). on https://autoroot.chainfire.eu/ I Cannot see CF-auto-root root for W8 version.
Is it safe to guess that auto-root for 930f (exynos) will do the trick?
Click to expand...
Click to collapse
yes
Opticuhl said:
yes
Click to expand...
Click to collapse
thank you bro
Looking to root my Galaxy S7 locked to Rogers, build SM-G930W8. Any suggestions?
JohnnyB79 said:
Looking to root my Galaxy S7 locked to Rogers, build SM-G930W8. Any suggestions?
Click to expand...
Click to collapse
You can use Cf Auto root for G930F, is working
Hello!
Just wondering if this CF Root will work to root my device still?
It's April 4, 2017, so this thread is really old.
I've gathered that I can use CF-Auto Root G930F and have that downloaded..
I got my phone from Virgin and live in Canada
It's a Samsung Galaxy S7
Model Number : SM-G930W8 (LU2BQB6)
Android Version : 7.0
I'm trying to spoof Pokemon GO haha, and apparently I need to move some apps to a system folder or something.
First thing first though, figure out how to root.
Quite frankly, I'd be willing to send someone a couple bucks via paypal for any assistance at all.
I can tell you that cf autoroot for international model works on android 6.0.1, not sure if will do the job on android 7
S7 android 7.0 root
Is there a root for android 7.0 for an S7?
tidrew21 said:
Is there a root for android 7.0 for an S7?
Click to expand...
Click to collapse
https://autoroot.chainfire.eu/ look in there.
samsung SM-G930W8 heroltebmc heroltebmc universal8890 exynos5 NRD90M.G930W8VLU2BQG4 7.0 44 811 638 Download 28303a60ba77363c26dab7695905de65 27 550
Theres a download link for your phone on android 7. I didn't try it tho so I cant tell if it works or not. Hope this helps.
hey guys ... i have the sm 930w8 .. im on the latest nougat RC2 can i root my phone with cfroot ? with this method or im doomed
Hello fellow g930w8
Before you root your phones look through threads here do some research all your answers are here follow instruction exactly then you will be A OKAY S5 USER ROOTED S7 SOON TO BE ROOTED
Had no problem rooting my phone with cf auto root. Had to make an app a system file then tried to unroot using the super su. Allways fails to unroot. Need safety net to pass

Downgrade Oreo to Nougat and root

Hi all,
im coming from S5 where everything was easy. Now on my used S8+, Oero was allready installed. After Oreo doesnt seems to be very popular and i havent found a way to root it without a custom kernel and im quite uncertainty on that, im wondering if I can just downgrade to Nougat and root it afterwards with TWRP & CF-Auto-Root.
Downgrading doesnt seems to be a problem, but do i have to consider anything before I go that way?
Got the G955F with Exynos.
Thanks
Mithandir

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