Root/Unroot frustrations - Samsung Galaxy Tab S6 Questions & Answers

I'd like to keep this simple. I tried rooting and not a single tutorial on here has ended with root privileges for various reasons. I'm done with it. I flashed stock firmware in hopes of removing any trace of files that may have been altered during the various root tutorials I followed, but Samsung Pass says the device is still rooted.
What do I need to do to return to 100% stock?

noxarcana said:
I'd like to keep this simple. I tried rooting and not a single tutorial on here has ended with root privileges for various reasons. I'm done with it. I flashed stock firmware in hopes of removing any trace of files that may have been altered during the various root tutorials I followed, but Samsung Pass says the device is still rooted.
What do I need to do to return to 100% stock?
Click to expand...
Click to collapse
I assume you unlocked the bootloader. Try Relocking and flash the firmware again.
Weather that will work is anybodys guess.
Rooting is a pretty simple procedure I can't think of any reason it didn't work except user error.
This method works perfectly on T860.
***********************
https://forum-xda--developers-com.c...-to/root-guide-t860-root-twrp-method-t4095677

jhill110 said:
I assume you unlocked the bootloader. Try Relocking and flash the firmware again.
Weather that will work is anybodys guess.
Rooting is a pretty simple procedure I can't think of any reason it didn't work except user error.
Click to expand...
Click to collapse
Well, this isn't the first time I've rooted a device and I followed every step of every tutorial I found on here and, for some reason, it would not root. This is the first, and only, device I've had this much trouble with.
The tutorial for rooting without TWRP: I made the patched AP file and flashed it; however, I could not boot into recovery or download mode and it always stuck on the boot logo.
The tutorial for installing TWRP didn't have a link for the encryption disabler and the one I found did absolutely nothing and the folders in storage just showed as a string of numbers and letters.
Maybe, if someone could put together a full tutorial with the files being used within the tutorial, it would have worked.

noxarcana said:
Well, this isn't the first time I've rooted a device and I followed every step of every tutorial I found on here and, for some reason, it would not root. This is the first, and only, device I've had this much trouble with.
The tutorial for rooting without TWRP: I made the patched AP file and flashed it; however, I could not boot into recovery or download mode and it always stuck on the boot logo.
The tutorial for installing TWRP didn't have a link for the encryption disabler and the one I found did absolutely nothing and the folders in storage just showed as a string of numbers and letters.
Maybe, if someone could put together a full tutorial with the files being used within the tutorial, it would have worked.
Click to expand...
Click to collapse
Did you get the bootloader unlocked?
Unlocking the bootloader:
https://www.getdroidtips.com/how-to...to_Unlock_Bootloader_on_Samsung_Galaxy_Tab_S6
To get to download mode it's volume up and volume down then plug your pc into device. NOT POWER AND VOLUME DOWN. This can be a pain in the back side.
If you do it this way you'll get the option unlock / lock bootloader or go to bootloader mode.
If you follow the instructions perfectly and then follow the instructions for rooting it will work.
Move on to root.
ROOTING :
https://forum-xda--developers-com.c...-to/root-guide-t860-root-twrp-method-t4095677
AP SLOT = PATCHED FILE
BL SLOT = BL FILE
CP SLOT = CP FILE (T865) NOT T860... T860 HAS NO CP FILE
CSC SLOT =HOME CSC FILE
DON'T forget to setup WiFi before installing magisk manager. ^^^^^^^^^
Install TWRP.
TWRP :
https://forum-xda--developers-com.c...b-s6/development/recovery-twrp-3-3-1-t3975587
I hope this helps you out.
If you have anymore questions just ask.
Disable DM VERITY ENCRIPTION DISABLER
PATCHED ODIN

jhill110 said:
Did you get the bootloader unlocked?
Click to expand...
Click to collapse
Yep, bootloader unlock was easy. I'll give root another try with your steps in a couple of days when I'm off work. Sorry if I came across a bit aggressive in my previous posts; I have a tendency to do so even when I'm not frustrated.
This has been so frustrating to me because I know rooting is usually a simple process; as you said previously.

jhill110 said:
ROOTING :
https://forum-xda--developers-com.c...-to/root-guide-t860-root-twrp-method-t4095677
AP SLOT = PATCHED FILE
BL SLOT = BL FILE
CP SLOT = CP FILE (T865) NOT T860... T860 HAS NO CP FILE
CSC SLOT =HOME CSC FILE
DON'T forget to setup WiFi before installing magisk manager. ^^^^^^^^^
Click to expand...
Click to collapse
So, yea, I'm a bit late getting around to this. Sorry.
This is where things get hung up. Everything flashes just fine and I can even get into TWRP; however, when I try to boot the tablet i get the Galaxy Tab S6 screen, then the warning about the bootloader being unlocked, and back to the Galaxy Tab S6 screen but with a "unofficial software" warning....and repeat. It just boot loops and this is where I've since I started this thread.
Also, returning to stock doesn't completely remove root traces as I can't use Samsung Pass and I simply get a warning about the device seemingly being rooted even though it isn't.

If you installed TWRP, then you tripped Knox tripping Knox will permentally disable Samsung Pay as far as I'm aware. You'll never get it back, regardless of root or no root access.
Also, I'm not sure why you're installing TWRP AND trying to flash a Magisk patched OS. It's one or the other, you don't need to do both. Unless something has changed in Android 10?
If you're flashing TWRP, you just need to flash Magisk in TWRP(along with the other files!), no need to patch AP.

bartleby999 said:
If you installed TWRP, then you tripped Knox tripping Knox will permentally disable Samsung Pay as far as I'm aware. You'll never get it back, regardless of root or no root access.
Also, I'm not sure why you're installing TWRP AND trying to flash a Magisk patched OS. It's one or the other, you don't need to do both. Unless something has changed in Android 10?
If you're flashing TWRP, you just need to flash Magisk in TWRP(along with the other files!), no need to patch AP.
Click to expand...
Click to collapse
Not Samsung Pay, I couldn't care less about that, but Samsung Pass; I guess it looks for knox being tripped now too. That sucks, but I'll make do without it.
I was following the guides posted above. The root guide said to flash a Magisk patched OS and then there was a guide for installing TWRP. I never had this many issues or this much confusion with my 1st gen Tab S; maybe I just haven't kept as close of an eye on these things since I've been without a tablet for awhile before getting the Tab S6.
Anyway, for clarification, all I need to do is flash TWRP and then flash magisk from within TWRP? Or, just install the magisk apk after booting into Android?

noxarcana said:
Not Samsung Pay, I couldn't care less about that, but Samsung Pass; I guess it looks for knox being tripped now too. That sucks, but I'll make do without it.
I was following the guides posted above. The root guide said to flash a Magisk patched OS and then there was a guide for installing TWRP. I never had this many issues or this much confusion with my 1st gen Tab S; maybe I just haven't kept as close of an eye on these things since I've been without a tablet for awhile before getting the Tab S6.
Anyway, for clarification, all I need to do is flash TWRP and then flash magisk from within TWRP? Or, just install the magisk apk after booting into Android?
Click to expand...
Click to collapse
My bad for some reason I just read that as Samsung Pay. But yeah Samsung Pass also doesn't work with root, I'm not sure if that is permanent though as I've never used Samsung Pass, but did come across this thread https://forum.xda-developers.com/general/rooting-roms/samsung-pass-knox-tripped-devices-t3687977 it is possible to get some components of Knox to function again, (I have a working Secure Folder) so might be worth taking a look.
As for you question...
You should give this thread a good read... https://forum.xda-developers.com/galaxy-tab-s6/development/recovery-twrp-3-3-1-t3975587
Basic steps are... Unlock the bootloader and then boot into system and ensure it's unlocked in settings. You may need to connect to the web, I can't remember tbh
First you need to install TWRP, once that is done you need to reboot but YOU HAVE TO boot directly back into TWRP. You cannot boot into system, or TWRP will be overwritten by stock recovery and you'll need to start over again. Once TWRP is installed, boot into TWRP and format data then reboot recovery, flash Kernel then flash encryption disabler then unmount the system and flash Magisk 20.4 - Finally reboot to system.
I'd seriously and strongly suggest reading that TWRP thread to ensure things go smoothly.

bartleby999 said:
First you need to install TWRP, once that is done you need to reboot but YOU HAVE TO boot directly back into TWRP. You cannot boot into system, or TWRP will be overwritten by stock recovery and you'll need to start over again. Once TWRP is installed, boot into TWRP and format data then reboot recovery, flash Kernel then flash encryption disabler then unmount the system and flash Magisk 20.4 - Finally reboot to system.
I'd seriously and strongly suggest reading that TWRP thread to ensure things go smoothly.
Click to expand...
Click to collapse
I'll give those threads a thorough reading over tonight and tomorrow night while at work and then see if I can get this all sorted out Monday when I'm off. I remember Pass still working with root on the original Tab S so I'm hoping it hasn't changed.
Thanks for jumping in to try and help me with this. I'll update within a few days instead of months like my last update. ?

noxarcana said:
I'll give those threads a thorough reading over tonight and tomorrow night while at work and then see if I can get this all sorted out Monday when I'm off. I remember Pass still working with root on the original Tab S so I'm hoping it hasn't changed.
Thanks for jumping in to try and help me with this. I'll update within a few days instead of months like my last update. ?
Click to expand...
Click to collapse
It has definitely changed. Pass doesn't work on my Tab S6 and I'm rooted, I guess Knox is now integrated with alot of Samsung apps now. Not sure if it's possible or not to get it working again though, I've never bothered to research it as I don't need it for anything - But as I said, I got Secure Folder working again, so there's some hope for Pass I guess - That first thread I linked looked promising, but I only skimmed it, because frankly I'm not interested.
If you need anymore help, report back -I'll try my best. Also, the TWRP thread I linked is full of helpful people. :good:

bartleby999 said:
It has definitely changed. Pass doesn't work on my Tab S6 and I'm rooted, I guess Knox is now integrated with alot of Samsung apps now. Not sure if it's possible or not to get it working again though, I've never bothered to research it as I don't need it for anything - But as I said, I got Secure Folder working again, so there's some hope for Pass I guess - That first thread I linked looked promising, but I only skimmed it, because frankly I'm not interested.
If you need anymore help, report back -I'll try my best. Also, the TWRP thread I linked is full of helpful people. :good:
Click to expand...
Click to collapse
Perhaps I'm just not meant to have root with this device. Flashing that kernel causes Wifi not to work, but it does boot. Not flashing the kernel also booted, but I couldn't install Magisk Manager. Other than the bootloader still being unlocked, I'm back on stock firmware.

noxarcana said:
Perhaps I'm just not meant to have root with this device. Flashing that kernel causes Wifi not to work, but it does boot. Not flashing the kernel also booted, but I couldn't install Magisk Manager. Other than the bootloader still being unlocked, I'm back on stock firmware.
Click to expand...
Click to collapse
What firmware are you running?
I remember seeing something about one of the newer Kernels effecting WIFI on Android 10. Assume you're running that?
If that's the case, give the TWRP thread a browse - You maybe able to find an older version of the Kernel that'll work - As far as I'm aware, an older Kernel than what you currently installed will work, but a newer version than currently installed will possibly cause bootloop.
I can't help much with Android 10 specific stuff as I'm still running Android 9 because it's stable.

bartleby999 said:
What firmware are you running?
I remember seeing something about one of the newer Kernels effecting WIFI on Android 10. Assume you're running that?
If that's the case, give the TWRP thread a browse - You maybe able to find an older version of the Kernel that'll work - As far as I'm aware, an older Kernel than what you currently installed will work, but a newer version than currently installed will possibly cause bootloop.
I can't help much with Android 10 specific stuff as I'm still running Android 9 because it's stable.
Click to expand...
Click to collapse
I am definitely on the latest Android 10 update so I'll see if I can find an earlier version that will work. I'll see what I can find out on the TWRP thread.

noxarcana said:
I am definitely on the latest Android 10 update so I'll see if I can find an earlier version that will work. I'll see what I can find out on the TWRP thread.
Click to expand...
Click to collapse
If you can't find an older Kernel (I'm not sure there is one for Android 10), it may be the case that you'll need to wait for the Kernel to be updated.

bartleby999 said:
If you can't find an older Kernel (I'm not sure there is one for Android 10), it may be the case that you'll need to wait for the Kernel to be updated.
Click to expand...
Click to collapse
Yea, it looks like Samsung made some "wifi improvements" in OneUI 2.5 and that's causing some kernel issues preventing wifi from working. I think I could find a kernel fairly easily, but I think I'm just going to wait for a kernel update. If it never comes, I'll find an older kernel. Thanks for the help!

Related

[5.1.1][920/925R4] Mostly STOCK OF7 Kernel - with root!

This is for both US Cellular Samsung S6 and S6 Edge variant. Thanks also goes to @g.lewarne for his work on Unikernel as a couple of their ramdisk/kernel commits were needed to get this going. Also, thanks to @datajosh for this template And @bpdev for testing the 925R4 version...
This will trip KNOX. It will. Trip. KNOX. IF YOU HAVE NOT TRIPPED KNOX YET - THIS WILL TRIP IT. ALSO - you CANNOT downgrade after you take the OTA so be sure you want it.
I hope that's clear enough?
Instructions:
After you've booted into OF7, go to Settings > About device and tap Build number 7 times to enable Developer Mode.
Go back and select Developer options and turn on OEM unlocking
Reboot in to download mode (Power + Home + Volume Down)
Use ODIN to flash 925R4root.tar or 920R4root.tar (depending on your device)
After your phone boots you will now have root!
If you notice constant messages about security issues because of KNOX and the kernel being permissive. To get rid of these, open Titanium Backup (or your personal favorite app freezing app) and freeze SecurityLogAgent.
Downloads
925R4 - http://1drv.ms/1HeDWXO
925R4 Source
920R4 - http://1drv.ms/1NUVJ8B This is untested...I did not have a tester for this version....
920R4 Source
The 925R4 version may or may not work with the Sprint 925P variant...no working data confirmed!
ENJOY!
Man I wish we could just find a damn exploit already lol gone this long without tripping Knox. And with the fact that I've received the "Fingerprint scanner has encountered an error, use your backup password." error 4-5x already I'm worried about tripping Knox, although you'd think they'd still fix that considering just rooting shouldn't break the scanner lol.
So this requires me to stay on that kernel huh? I couldn't go back to stock kernel huh?
cpfeifer said:
Man I wish we could just find a damn exploit already lol gone this long without tripping Knox. And with the fact that I've received the "Fingerprint scanner has encountered an error, use your backup password." error 4-5x already I'm worried about tripping Knox, although you'd think they'd still fix that considering just rooting shouldn't break the scanner lol.
So this requires me to stay on that kernel huh? I couldn't go back to stock kernel huh?
Click to expand...
Click to collapse
You could go back to the stock kernel, but you would loose root. Also as stated above you would trip knox.
someone on a sprint s5 edge said the only thing they noticed didnt work was data..just posting for them since they under 10 post..so thats awesome! if we could get data goin..we can have root!!
---------- Post added at 03:29 PM ---------- Previous post was at 03:17 PM ----------
this kernel has working data on the edge...if you could port the data stuff in yours it should be fine http://forum.xda-developers.com/spr...t/5-1-1-stock-of7-kernel-root-7-4-15-t3150350
Does this method then require flashing a custom recovery then SuperSU.zip (or CF Auto Root)? Just curious because all that's in the .rar is a boot.img and some are having issues with following the method and not having root immediately.
borxnx said:
Does this method then require flashing a custom recovery then SuperSU.zip (or CF Auto Root)? Just curious because all that's in the .rar is a boot.img and some are having issues with following the method and not having root immediately.
Click to expand...
Click to collapse
It should be flashed using ODIN...I believe I updated the link in the OP to fix that issue since I derp'd...
Sent from my SM-G920P using Tapatalk
Flashed on a 920r4, but it is not rooted.
Funny enough, I get knox warnings about threats and stuff. But when I check with root checker, I don't have root.
sintro said:
Flashed on a 920r4, but it is not rooted.
Funny enough, I get knox warnings about threats and stuff. But when I check with root checker, I don't have root.
Click to expand...
Click to collapse
Perhaps you still have to install SuperSU or another super user app.
Sent from my SM-G925R4 using Tapatalk
cpfeifer said:
Perhaps you still have to install SuperSU or another super user app.
Sent from my SM-G925R4 using Tapatalk
Click to expand...
Click to collapse
I reflashed back to stock, then installed supersu. Then opened it up, obviously it said "supersu binary not installed". Next, I flashed this kernel and once booted up supersu still repeats the previous message. In addition, root checker shows that phone is not rooted.
The only thing in the .tar file, for 920r4 at least because that's all I downloaded, is a modified kernel. Nothing about SuperSU or its binaries. This method alone does not root. This merely installs a modified SELinux permissive stock kernel. More steps are necessary to obtain root. You must flash either CF Auto Root or a custom kernel + SuperSU.zip.
Bump? Nobody? OP, amirite? Because the method you describe, and thank you so much for the SELinux permissive kernel, does not complete all of the steps between stock and fully rooted.
borxnx said:
Bump? Nobody? OP, amirite? Because the method you describe, and thank you so much for the SELinux permissive kernel, does not complete all of the steps between stock and fully rooted.
Click to expand...
Click to collapse
920R4 http://1drv.ms/1HzSj73 try this...
I've redone the ramdisk and use the exact same files on my 920P...and kept the carrier parts for US Cellular...
Let me know if this works...
djvoleur said:
920R4 http://1drv.ms/1HzSj73 try this...
I've redone the ramdisk and use the exact same files on my 920P...and kept the carrier parts for US Cellular...
Let me know if this works...
Click to expand...
Click to collapse
Thank you for redoing the ramdisk.
Will try out and let you know.
Anyone experiencing issues with 925r4? I have service but see no signal bars no matter where I go.
https://youtu.be/y7EpSirtf_E
djvoleur said:
920R4 http://1drv.ms/1HzSj73 try this...
I've redone the ramdisk and use the exact same files on my 920P...and kept the carrier parts for US Cellular...
Let me know if this works...
Click to expand...
Click to collapse
This does indeed work. Thank you so much!
Edit...Added instructions I used to complete the root process.
First of all, I wanted to thank the OP of this thread for posting this guide and getting me headed in the right direction.
Credit to @djvoleur
I just wanted to share the method I used to root my USC Galaxy S6 with the Android 5.1.1 update. You will notice that the instructions are similar in the beginning. I added the extra steps that I used to complete the root process. I do not know if this method works for the Edge version.
As the OP states: This will trip knox. Personally, it doesn’t matter to me. I am too impatient and too much of a flash-a-holic to wait for a method that doesn’t trip knox.
Also, I am not a dev and I am unable to answer any questions other than how I obtained root. I am not responsible for any damage that might happen to your phone. Follow this procedure at your own risk.
Having stated these disclaimers, it really isn’t very difficult to implement. I’ve done it twice and both times worked perfectly.
Files you will need for flashing in Odin:
Odin 3.10.7 found here: http://tinyurl.com/puyq4v9
Rooted kernel 920R4root.tar found in the OP.
TWRP 2.7.8.0 (Sprint version, but I can confirm it worked for me. YMMV.) Here: http://tinyurl.com/phvrkaf
Files for flashing in TWRP:
Updated V-Kernel 920R4-071615.zip found here: http://tinyurl.com/o2h8rv4
Super SU v2.49 (beta) found here: http://tinyurl.com/or6mmqr
Now, PLEASE read these instructions before starting so that you will have a good understanding of what to do. After reading, you may begin.
Don’t forget to put the files for flashing in TWRP on your SD card (phone) before beginning this process.
After you've booted into OF7, go to Settings > About device and tap Build number 7 times to enable Developer Mode.
Go back and select Developer options and turn on OEM unlocking
Boot into download mode (Power + Home + Volume Down)
Use ODIN to flash 920R4root.tar
Use ODIN to flash TWRP and make sure that reboot is NOT checked in options.
Unplug the phone and hold the Power + Volume Down key to reboot. When the screen goes blank, quickly hold the Power + Home + Volume Up key to boot into TWRP. If it doesn’t boot to TWRP, you may have to start over.
In TWRP flash the updated V-Kernel file first, then the Super SU file, and then reboot.
After your phone boots you will now have root!
If you notice constant messages about security issues because of KNOX and the kernel being permissive. To get rid of these, open Titanium Backup (or your personal favorite app freezing app) and freeze SecurityLogAgent. (Worked for me.)
You now should be able to install Chainfire's Super SU app from the Play Store, and you can also use Root Checker to confirm you are rooted.
Good Luck!
Would this work on G920R7... J4 (rather than OF7) 5.1.1? That's what I have.
I see there is a PC1 update available also for my G920R7 which is 6.0 marshmallow.
Hard to believe I've had this device for a year with no root... Anyone can help me get this rooted? Thanks!
so after installing the intial kernel that did not work I scrolled through and saw the updated version...you should probably update the link for the untested r4 to the working version later posted...
my problem is that Im unable to load in anything but download mode due to kernel not seandroid enforcing basically not enabling me to load into recovery mode so I need the zipped version of the kernel to install via odin in download mode if possible otherwise im waiting on a 2 hour download of the stock kernal to install
i just picked up a us cellular note 5 (SM-N920R4 on OJ5)
its trying to download and update to a new firmware so i turned off wifi and that appears to stop it but i cant do any of the gazillion updates from play store like we normally do after you receive a new phone or do a factory data reset.
please advise what i need to do since im already on OJ5 and can not connect to wifi as it will auto install whatever update its trying to download.
thanks again
en11gma said:
i just picked up a us cellular note 5 (SM-N920R4 on OJ5)
its trying to download and update to a new firmware so i turned off wifi and that appears to stop it but i cant do any of the gazillion updates from play store like we normally do after you receive a new phone or do a factory data reset.
please advise what i need to do since im already on OJ5 and can not connect to wifi as it will auto install whatever update its trying to download.
thanks again
Click to expand...
Click to collapse
Use TB to remove the update apps - green phone icons in TB. That's how it always gets stopped on any samsung.

HTC Desire 626s - Stock Firmware/Rom?

Hey guys! Unfortunately I bricked my new HTC Desire 626s while fiddling around with xposed for lollipop after successfully rooting the phone and installing cyanogen recovery. I think if I flash the stock rom on the phone through either adb or cyanogen recovery I can unbrick it, but I have been unsuccessful in finding this file on the internet. Would anyone care to give me a link or upload the stock firmware/rom of this phone? It would really help me out, thank you!
You have to make sure the firmware is the same version or newer than the one currently on the phone as well as which carrier or region the phone is from. Without that, can't provide the correct file to download.
es0tericcha0s said:
You have to make sure the firmware is the same version or newer than the one currently on the phone as well as which carrier or region the phone is from. Without that, can't provide the correct file to download.
Click to expand...
Click to collapse
Umm.. Okay so I guess I'll give you my phone's info? WAIT DOES THIS MEAN YOU CAN PROVIDE A DOWNLOAD!? IM SO EXCITED, UH OK HERE
- HTC Desire 626s
- Metro PCS USA
- Current firmware version : 1.06.1550.7
ANYTHING ELSE?? IF YOU CAN GIVE ME THAT DOWNLOAD LINK, MY MOM WONT KILL ME:crying::crying::crying: (she's really pissed :laugh Thank you btw!
Was just thinking about this...if you soft bricked after attempting to install Xposed, and nothing else, you should be able to get out of it by flashing the xposed uninstaller zip. If that does not work, stay tuned to this thread http://forum.xda-developers.com/desire-626/help/htc-desire-626s-root-recovery-t3169169 as there are some others at the end of the thread in a similar predicament. It does not appear that there is an official RUU yet for the Metro version, only the T-Mobile version, and they are not compatible. Just try the uninstaller zip first because that would be the easiest thing to try and should only take a couple of minutes.
es0tericcha0s said:
Was just thinking about this...if you soft bricked after attempting to install Xposed, and nothing else, you should be able to get out of it by flashing the xposed uninstaller zip. If that does not work, stay tuned to this thread http://forum.xda-developers.com/desire-626/help/htc-desire-626s-root-recovery-t3169169 as there are some others at the end of the thread in a similar predicament. It does not appear that there is an official RUU yet for the Metro version, only the T-Mobile version, and they are not compatible. Just try the uninstaller zip first because that would be the easiest thing to try and should only take a couple of minutes.
Click to expand...
Click to collapse
I tried this before my phone got ****ed and it worked:good:! If you can help me dude that'd be great. After uninstalling or changing some stuff in priv-app on my HTC Desire 626s, when I rebooted, it would just stay in a boot loop with the optimizing app message. Any ideas?
What did you uninstall? I would ask for those apps in that thread and use a flashable zip and install via TWRP. You might also try clearing caches and/or resetting the phone again. It DOES take a long time to optimize the apps after wiping stuff as well, so sometimes it is a matter of being patient.
This is why I ALWAYS recommend to freeze apps vs uninstalling. Uninstalling them does not get you any usable space back, so there is no benefit, but it can cause issues if you do need the apps, as you can see...
es0tericcha0s said:
What did you uninstall? I would ask for those apps in that thread and use a flashable zip and install via TWRP. You might also try clearing caches and/or resetting the phone again. It DOES take a long time to optimize the apps after wiping stuff as well, so sometimes it is a matter of being patient.
This is why I ALWAYS recommend to freeze apps vs uninstalling. Uninstalling them does not get you any usable space back, so there is no benefit, but it can cause issues if you do need the apps, as you can see...
Click to expand...
Click to collapse
I believe I uninstalled the dialer and its service in an attempt to replace them with the stock lollipop ones. How do you install TWRP on this phone? My mom has the same phone and its also rooted but hers actually works so I was thinking since TWRP has a nandroid backup setting, I could simply do a nandroid backup on hers and flash it on to mine to see if it will boot up. What do you think? And for the optimizing apps thing, it would finish optimizing, say starting apps, reboot and then optimize again and repeat. Thanks for the help btw, I really hope we can fix this.
You have to unlock the bootloader @ htcdev.com and use fastboot to install TWRP. And yes, that would work, as long as they are on the same software update. Know that when you unlock the bootloader, it will automatically wipe the phone, so make sure she has everything backed up to Google, the PC, etc.
es0tericcha0s said:
You have to unlock the bootloader @ htcdev.com and use fastboot to install TWRP. And yes, that would work, as long as they are on the same software update. Know that when you unlock the bootloader, it will automatically wipe the phone, so make sure she has everything backed up to Google, the PC, etc.
Click to expand...
Click to collapse
Do you have the TWRP recovery file for me to download?
I'm afraid I'm a bit confused... How did you install Xposed and the Uninstaller without a custom recovery? Upon further searching, there doesn't appear to be a version of TWRP for your phone that I could find. Just figured you already had one. You must be on Kit Kat and not Lollipop?
es0tericcha0s said:
I'm afraid I'm a bit confused... How did you install Xposed and the Uninstaller without a custom recovery? Upon further searching, there doesn't appear to be a version of TWRP for your phone that I could find. Just figured you already had one. You must be on Kit Kat and not Lollipop?
Click to expand...
Click to collapse
I installed Cyanogen recovery before flashing Xposed and the uninstaller. I thought you had the TWRP recovery img for my phone which is why I asked. I believe some developers are working on a Clockworkmod recovery for this phone which is basically the same thing as TWRP recovery, right? Anyways I guess I just have to wait until that comes out, but I was wondering if anyone who somehow got a hold of the stock rom could upload it for us to use. It would be really helpful
ClockWorkMod is the recovery that Cyanogen uses. That is able to perform nandroid backups as well.
You have to unlock the bootloader, then if you messed up your stock rom and you've updated it to something newer than what Samsung gives for a stock recoverable rom, you must first use the tmobile vers, let it fail, and then use metropcs vers.
If you messed up recovery or anything it will all go back to stock after flash.
Next just copy superuser zip file to phone, go to download mode and adb flash cyanogen recovery img. Then reboot to recovery, choose to flash update, and find the superuser. zip and flash it, voila.
https://www.mediafire.com/?8o6qtn7hlsec0zj,yqbbzb7divlcvvc
Kitkat, anyone?
Does anybody have a stock KitKat ROM for this device? I'd like to try to bypass the FRP, but am stuck on what must be either a marshmallow or lollipop ROM.
What carrier do you have?
I can send you a backup of the FRP.img for Marshmallow or for lollipop.
You can dd if= flash it to your device and you should be all good.
I am looking for any older roms for these devices too.
Seems like not too many people save the RUU and then HTC only releases the newest.
I got lollipop and marshmallow that's it.
But like i said we can fix the frp partition.
Issue is fixed
BigCountry907 said:
What carrier do you have?
I can send you a backup of the FRP.img for Marshmallow or for lollipop.
You can dd if= flash it to your device and you should be all good.
I am looking for any older roms for these devices too.
Seems like not too many people save the RUU and then HTC only releases the newest.
I got lollipop and marshmallow that's it.
But like i said we can fix the frp partition.
Click to expand...
Click to collapse
I ended up fixing it using some ADB commands as noted in the "Well, I may have found..." thread. It'll be nice to have this phone out of my life. The day I had to spend with it was two days too many.

Have TWRP but not root HDX 8.9 3rd gen

I got a new Motherboard and daughterboard in my HDX Apollo. I was able to get TWRP on it, but it keeps saying i dont appear to have root. I tried installing the latest supersu but it apparently didnt work. Anyway, i have realized that i just keep getting myself into trouble playing with root. All i want is to get my 3rd gen back to 4.5.5.1 fire os and wait for the fire os 5 update for it(hopefully) Any help on how i can do that? Ive tried downloading the latest Kindle update for apollo, renaming the .bin to update.zip and transferring it over and installing it but it never boots further than the 'kindle' screen.
Thanks for your help, sorry to be a pain
If you're on Fire OS 4.x you don't have TWRP, but Safestrap v4. After what you've done, do you still have access to Safestrap? Installing an amazon update with Safestrap installed, or even just rooted could easily mess up the device, i.e. brick it.
I don't think it's fire os 4x then. It does boot into the twrp interface and is fully functional but when you go to reboot into a different recovery it says something like "it appears you do not have root. Would you like to install supersu?" Even if I say yes it acts like it installs but apparently doesn't. I can post pics later
Sent from my SM-G920V using XDA-Developers mobile app
Cl4ncy said:
If you're on Fire OS 4.x you don't have TWRP, but Safestrap v4. After what you've done, do you still have access to Safestrap? Installing an amazon update with Safestrap installed, or even just rooted could easily mess up the device, i.e. brick it.
Click to expand...
Click to collapse
Oh and I'm not sure what the new board had on it. It never fully booted. That's why I installed twrp. Thanks for the reply though!
Sent from my SM-G920V using XDA-Developers mobile app
mhuck0625 said:
I don't think it's fire os 4x then. It does boot into the twrp interface and is fully functional but when you go to reboot into a different recovery it says something like "it appears you do not have root. Would you like to install supersu?" Even if I say yes it acts like it installs but apparently doesn't. I can post pics later
Click to expand...
Click to collapse
mhuck0625 said:
Oh and I'm not sure what the new board had on it. It never fully booted. That's why I installed twrp. Thanks for the reply though!
Click to expand...
Click to collapse
- how did you "install" TWRP (method)?
- how are you accessing TWRP - just pressing the power button or some key combination (yes, it's important)?
- does a graphic vaguely resembling Frankenstein appear when you power up the device?
Davey126 said:
- how did you "install" TWRP (method)?
- how are you accessing TWRP - just pressing the power button or some key combination (yes, it's important)?
- does a graphic vaguely resembling Frankenstein appear when you power up the device?
Click to expand...
Click to collapse
I installed TWRP using the method instructed here: http://forum.xda-developers.com/kin...-to-unbrick-kindle-fire-hdx-firmware-t3277197
When i want to get to TWRP i press and hold Power + Vol UP until it rebootes into the Teamwin screen and TWRP. It is version 2.8.7.0 now(the instructions got 2.8.5.0 installed then i upgraded)
I dont remember what the graphic looked like when booting into TWRP but i know it said TeamWin. I can check when i get it charged back up enough to turn on. Ive had it sitting unplugged for days and the battery ran dead. I hope this is enough info to help get me pointed in the right direction. Thanks!
Ok, if it's the real TWRP which it seems to be, Safestrap has no TeamWin logo at boot, I'd suggest you leave it be. Currently you can use all available ROMs, so if there'll be a future version of Fire OS you could use a TWRP flashable version of it. I doubt there will be a Fire OS 5 update for the "old" Thor/Apollo line though.
You would destroy the possibilities you currently have by updating to Fire OS 4.5.5.1.
Meanwhile you can unlock your bootloader (if you haven't already), and update TWRP to 3.0.0-1 (requires unlocked bootloader).
Don't I need root though? How can I unlock my bootloader from the stage I'm at now? I'm just a bit afraid of proceeding in case I brick it again
Sent from my SM-G920V using XDA-Developers mobile app
Cl4ncy said:
Ok, if it's the real TWRP which it seems to be, Safestrap has no TeamWin logo at boot, I'd suggest you leave it be. Currently you can use all available ROMs, so if there'll be a future version of Fire OS you could use a TWRP flashable version of it. I doubt there will be a Fire OS 5 update for the "old" Thor/Apollo line though.
You would destroy the possibilities you currently have by updating to Fire OS 4.5.5.1.
Meanwhile you can unlock your bootloader (if you haven't already), and update TWRP to 3.0.0-1 (requires unlocked bootloader).
Click to expand...
Click to collapse
Don't I need root though? How can I unlock my bootloader from the stage I'm at now? I'm just a bit afraid of proceeding in case I brick it again
Sent from my SM-G920V using XDA-Developers mobile app
There's no risk in unlocking, the bootloader either unlocks or it errors/fails. Try the one-click-solution first (might require the PDANet drivers). It's recommended to update the bootloader to 3.2.3.2 (do it only, if the unlock worked ok).
TWRP can be updated from TWRP itself, so I'd recommend doing it that way. Just be sure to flash the TWRP image to the recovery partition.
Cl4ncy said:
There's no risk in unlocking, the bootloader either unlocks or it errors/fails. Try the one-click-solution first (might require the PDANet drivers). It's recommended to update the bootloader to 3.2.3.2 (do it only, if the unlock worked ok).
TWRP can be updated from TWRP itself, so I'd recommend doing it that way. Just be sure to flash the TWRP image to the recovery partition.
Click to expand...
Click to collapse
Tried 1-Click. In both Linux(Ubuntu 16.04) and Windows(10.1 x64) i get an error saying ADB is not enabled on the device. Ive tried booting into fastboot(with fastboot cable) tried using the regular cable and booting into TWRP. Any combination of boot modes and cables i can think of wont work. Where should i go from here?
Thanks
mhuck0625 said:
Don't I need root though? How can I unlock my bootloader from the stage I'm at now? I'm just a bit afraid of proceeding in case I brick it again
Click to expand...
Click to collapse
Root is irrelevant at this stage as nothing has been flashed to the system partition (where ROMs live).
Davey126 said:
Root is irrelevant at this stage as nothing has been flashed to the system partition (where ROMs live).
Click to expand...
Click to collapse
Ok, so i will need root to install ROMs then? How do i solve my problem unlocking the bootloader?
mhuck0625 said:
Tried 1-Click. In both Linux(Ubuntu 16.04) and Windows(10.1 x64) i get an error saying ADB is not enabled on the device. Ive tried booting into fastboot(with fastboot cable) tried using the regular cable and booting into TWRP. Any combination of boot modes and cables i can think of wont work. Where should i go from here?
Thanks
Click to expand...
Click to collapse
Lack of a functioning ROM could prove problematic if ADB is not enabled. I do not recall if the version of TWRP you installed provides native support for MTP which is essential for moving files onto the device. You may need to go the manual route to unlock bootloader which still requires tethered access but only at the fastboot level.
Nearing the edge of my pay grade on this topic; looking for others with more recent experience to jump in...
Davey126 said:
Lack of a functioning ROM could prove problematic if ADB is not enabled. I do not recall if the version of TWRP you installed provides native support for MTP which is essential for moving files onto the device. You may need to go the manual route to unlock bootloader which still requires tethered access but only at the fastboot level.
Nearing the edge of my pay grade on this topic; looking for others with more recent experience to jump in...
Click to expand...
Click to collapse
I do have mtp access and can transfer files easily. Should I try installing a Rom to see if I get adb access? What's a good Rom to try
Sent from my SM-G920V using XDA-Developers mobile app
Davey126 said:
Lack of a functioning ROM could prove problematic if ADB is not enabled. I do not recall if the version of TWRP you installed provides native support for MTP which is essential for moving files onto the device. You may need to go the manual route to unlock bootloader which still requires tethered access but only at the fastboot level.
Nearing the edge of my pay grade on this topic; looking for others with more recent experience to jump in...
Click to expand...
Click to collapse
Just curious on one thing. Whenever i see a ROM to download it says i need to unlock the bootloader and have root before i can do that. In MY case i do NOT have either, yet i was able to flash a new recovery(TWRP) How is this possible? How would i go about installing a new ROM or unlocking the bootloader?
Is there a way to flash the stock recovery back so i can reinstall fireOS and start from scratch?
Is there a way to tell what bootloader i have from within TWRP?
I realize i probably should have done a little more reading before i started messing with it :/ I do appreciate all the help you have been able to provide so far!
mhuck0625 said:
I do have mtp access and can transfer files easily. Should I try installing a Rom to see if I get adb access? What's a good Rom to try
Click to expand...
Click to collapse
mhuck0625 said:
Just curious on one thing. Whenever i see a ROM to download it says i need to unlock the bootloader and have root before i can do that. In MY case i do NOT have either, yet i was able to flash a new recovery(TWRP) How is this possible? How would i go about installing a new ROM or unlocking the bootloader?
Is there a way to flash the stock recovery back so i can reinstall fireOS and start from scratch?
Is there a way to tell what bootloader i have from within TWRP?
I realize i probably should have done a little more reading before i started messing with it :/ I do appreciate all the help you have been able to provide so far!
Click to expand...
Click to collapse
- traveling; response will be brief
- suggest flashing cm11 as it does not require an unlocked bootloader nor GAaps for basic functionality
- include SuperSU in flash package to secure root
- follow flashing directions in cm11 OP
- report back results; will go from there
Davey126 said:
- traveling; response will be brief
- suggest flashing cm11 as it does not require an unlocked bootloader nor GAaps for basic functionality
- include SuperSU in flash package to secure root
- follow flashing directions in cm11 OP
- report back results; will go from there
Click to expand...
Click to collapse
Downloaded CM11 and installed via this thread
http://forum.xda-developers.com/kin...-cm-11-safestrap-20150628-unofficial-t3145547
Copied it as well as the latest SuperSu(v2.65) to the Kindle Fire
Went to Install, saw both Zip files. Selected them(CM11 first, then Supersu second) Swipe to install, rebooted and nothing came up. Rebooted into TWRP and repeated the process after wiping dalvik/cache. Still nothing
mhuck0625 said:
Downloaded CM11 and installed via this thread
http://forum.xda-developers.com/kin...-cm-11-safestrap-20150628-unofficial-t3145547
Copied it as well as the latest SuperSu(v2.65) to the Kindle Fire
Went to Install, saw both Zip files. Selected them(CM11 first, then Supersu second) Swipe to install, rebooted and nothing came up. Rebooted into TWRP and repeated the process after wiping dalvik/cache. Still nothing
Click to expand...
Click to collapse
Makes sense. Likely no kernel. Will probably need to install a full version of FireOS for underlying components. Need to have a think about which build to maximize results, minimize rework. More later....
Davey126 said:
Makes sense. Likely no kernel. Will probably need to install a full version of FireOS for underlying components. Need to have a think about which build to maximize results, minimize rework. More later....
Click to expand...
Click to collapse
You have no idea how much i appreciate the help!
I look forward to hearing what you come up with!!
I would be happy just going straight back to full fire os - Stock EVERYTHING and not even worrying about running another OS. I just want to have a usable tablet again!

Trying to root htc m8

I have an at&t variant HTC m8, I recently stitched to cricket wireless. SIM swap went fine. I've been wanting to gain root to remove att bloatware. I'm on android version 5.0.2. My main issue is I've gotten nowhere unlocking boot loader using a pc. Tonight I resorted to using kingroot from Google play,which worked on third attempt. However supersu said it needs an update.
So basically I'm lost and trying to find away to gain root without a computer if possible.
I've never used kingroot. What happens if you try to update the root binary?
May be a bit irrelevant. I think you'll need to unlock the bootloader to do what you want (delete bloatware). I don't think kingroot alone will get it done. Reason being, you can't modify the system partition with root alone. You need kernel mod wp_mod, which is flashed with custom recovery TWRP. And you need an unlocked bootloader to flash custom recovery.
What issues did you have exactly when trying to unlock the bootloader?
I believe my main issue was that my pc is out of date running an unauthorized widows 7 lol. I was unable to obtain adb or any twrp files to unlock boot loader hence my attempt at a one click type solution. I think I'm going to read up more and try the whole process over this weekend, but any tips guides or instructions would be helpful. The more I have looked into this the more conflicted things have become.
Lewis715 said:
I was unable to obtain adb or any twrp files to unlock boot loader hence my attempt at a one click type solution.
Click to expand...
Click to collapse
Not sure what "unable to obtain adb" means if you don't explain what happens exactly, where you are trying to get the files, etc. So all I can do is assume, and hope that I don't suggest you do things you already tried.
If you want an adb/fastboot installer, the following should work, and decently up to date: http://forum.xda-developers.com/showthread.php?t=2317790
Otherwise, there are other adb installers if you just type "easy adb" into the XDA search function.
No such thing as TWRP files that can help you unlock the bootloader. By definition, you can't install custom recovery until the bootloader is unlocked, and TWRP is a custom recovery. So nothing can be done with or by any TWRP files until you unlock the bootloader.
Lewis715 said:
I think I'm going to read up more and try the whole process over this weekend, but any tips guides or instructions would be helpful. The more I have looked into this the more conflicted things have become.
Click to expand...
Click to collapse
Again, can't really help with what is "conflicted" unless you give some specific details.
Its understandable that a lot of the threads may be confusing, as the info is often outdated. This is getting to be an old device, and a lot of folks that wrote the various guides have moved on, and not updating the guides.
The following is a pretty good AT&T specific guide: http://forum.xda-developers.com/showthread.php?t=2799796
But as mentioned, some things are outdated:
1) The driver package is old. You can get updated drivers by downloading HTC Sync from the HTC website. After installing (which will also install HTC drivers) you can uninstall Sync, but keep the drivers; if you don't want Sync (but I haven't had any problems keeping it).
2) I believe the Dropbox link for adb installer is dead, but I already gave an alternative above.
3) The TWRP version is really old, don't use it! Get TWRP 3.0.2 from here: https://dl.twrp.me/m8/
The exception might be in the stock Android version on your phone is old, but if you tell me what it says for OS number on the bootloader screen, I can advise more specifically.
4) TWRP version is old, again, don't use it! v2.76 is the latest "stable" version, and you can get it here: https://download.chainfire.eu/969/SuperSU/UPDATE-SuperSU-v2.76-20160630161323.zip
Everything else in the guide should still apply.
Vomer's guide is also a good one:
http://forum.xda-developers.com/htc-one-m8/general/vomerguides-m8-bootldr-unlock-s-off-t2800727
Again, the TWRP version is out of date (use the current one linked above).
You only need to do Sections 0 and 1, as the remainder of the guide (S-off, SuperCID) doesn't apply for what you are doing (unlock bootloader, custom recovery, and root).
Also, highly recommended to make a TWRP backup of the stock ROM, before you root.
After root, flash wp_mod with TWRP to enable system partition changes to stick (and deleting bloatware is a system change). What wp_mod depends on your Android version. But for Marshallow, the wp_mod can be found here (you just need the zip wp_mod, not the whole ROM): http://forum.xda-developers.com/htc-one-m8/development/rom-stock-unlocked-developer-sense-7-t3262894
Thanks for the help I'll give it another try, honestly have no real need to mess with device. I know the phone is old but I still have it and it works better than others I've had.
Lewis715 said:
Thanks for the help I'll give it another try, honestly have no real need to mess with device. I know the phone is old but I still have it and it works better than others I've had.
Click to expand...
Click to collapse
Of course, the vast majority of us don't have any real need to mess with the device. But we do, nonetheless!

[ Guide ] Successfully Rooted SM-T725 LTE

Dear All , this method maybe already here somewhere ,
i have tried to root this specific device and i ran into many issues !
but successfully i have done it .
i'll upload the patched file here and i'll mention what method i have done ! ..
unlock boot loader is a must . ( Please read about it in google , All Samsung devices is the same method )
u might repeat the process to times until it successfully unlocked and greyed-out !
Next download this firmware only to be able to run the patched AP .
un-tick Auto-reboot before flashing .
once flash done , power + Volume down to restart , then volume up with power until u boot into the recovery
wipe data . restart . done
to make sure u have done every thing correctly u'll see RED massage once u boot you're device
Firmware ( This is UAE Firmware " T725XXS1ATC5_T725OJM1ASJ3_XSG " ) All Languages included . Link
Patched AP File Link
Please Note that i'm not responsible if u break your Tablet ! .
Proof ( IMG )
GD day :angel:​
after rooting is it possible to update firmware to a new one?
moresat said:
after rooting is it possible to update firmware to a new one?
Click to expand...
Click to collapse
No ! ..
Hi
Do I just need to use odin to flash the Firmware you mentioned then use ODIN again to flash the patched ap
I can just add that with this specific fw version and patched ap everything worked on LTE version but I might add my little deviations ...
1st original firmware flash (BL,AP,CP,CSC-non-home one) instantly followed by wipe data in recovery mode.
2nd After the initial setup + wifi connection I installed and updated magisk.
3rd "adb restart bootloader" (here i am not sure if it mattered but anyway) and flush again with the provided Patched AP File (BL,the_patched_AP,CSC - the home one this time ... using CP failed with modem err with me so I just skipped it here)
4th get trough the init setup again with wifi on and open magisk which will install more stuff.
The prerequisites still apply oem unlocked bootloader before you start and keep your battery at least 60-70% since the process drained mine a lot.
You know you are on the right track when you have warning with tablet bootloader is unlocked (at startup yellow) and tablet not running Samsung's official software (red after the first one)
Ive just bought this SM-T725 model android 11. There is no sign of OEM Unlock Bootloader under development. Does anyone know how I can unlock this.
chadandchew said:
Ive just bought this SM-T725 model android 11. There is no sign of OEM Unlock Bootloader under development. Does anyone know how I can unlock this.
Click to expand...
Click to collapse
The option only shows up when you are connected to the internet.
Thanks for reply mate, I got it figured. I also manage to get root and twrp recovery but not both at the same time. After flashing and using twrp recovery I then lose root after reboot and have to flash a patched magisk bundle over odin again. Bit inconvenient but I only intend using twrp now and then for backup/recovery.
Can you recommend a stable rom for this device - far too much google bloat on it for my liking. I tried latest lineage but found it unstable.
chadandchew said:
Thanks for reply mate, I got it figured. I also manage to get root and twrp recovery but not both at the same time. After flashing and using twrp recovery I then lose root after reboot and have to flash a patched magisk bundle over odin again. Bit inconvenient but I only intend using twrp now and then for backup/recovery.
Can you recommend a stable rom for this device - far too much google bloat on it for my liking. I tried latest lineage but found it unstable.
Click to expand...
Click to collapse
Just install LineageOS. Clean, no Bloat, everything smooth and you can have TWRP and Root/Magisk at the same time.
Depending on how much Google you want to have on your device, you might rather choose LOS+MG ( https://lineage.microg.org/) I can highly recommend it. You get rid of Google which debloats it even more and is a plus for your privacy but almost everything works (at leat for me. But migh depend on your needs)
If you like Google, just use normal LineageOS (https://lineageos.org) + GAPPS
Thanks for reply. Will try the LOS ROM later. Wish Google crap would disappear totally. I hate it enormously.
By the way which folder am I looking for on that LOS ROM download page
Ah gts4lv I presume
​
chadandchew said:
Wish Google crap would disappear totally. I hate it enormously.
Click to expand...
Click to collapse
then go for LOS+MG: https://download.lineage.microg.org/gts4lv/
topaza said:
then go for LOS+MG: https://download.lineage.microg.org/gts4lv/
Click to expand...
Click to collapse
Recently switched to using MicroG Lineage. Timely enough, MicroG passes the SafetyNet now as per the instructions mentioned below and indicated in the attached screenshot. For the fingerprint, I had selected the T720 from the list.
https://www.reddit.com/r/MicroG/comments/shmpng
Along with Aurora store installed as a service, I think you don't need Google anymore.
topaza said:
Just install LineageOS. Clean, no Bloat, everything smooth and you can have TWRP and Root/Magisk at the same time.
Depending on how much Google you want to have on your device, you might rather choose LOS+MG ( https://lineage.microg.org/) I can highly recommend it. You get rid of Google which debloats it even more and is a plus for your privacy but almost everything works (at leat for me. But migh depend on your needs)
If you like Google, just use normal LineageOS (https://lineageos.org) + GAPPS
Click to expand...
Click to collapse
I'm having some problem here:
I can install LineageOS, I can root/Magisk, I can have TWRP, but not all together at once.
Can you help me on how to do this?
Working on a SM-T725 of course, actually rooted, lineage and TWRP installed, but my Magisk can't install modules, it seems it doens't have root privileges.
Thanks in advance for your answer
anybody have an updated one, the file has been archived on the said link... thanks in advance

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