Help with Rooting a Note 8 - Samsung Galaxy Note 8 Questions and Answers

Hi all.
So it's been a while that I've rooted a phone (Note 4 years ago).
Getting a refurbished Note 8 very soon (UK).
I just want to root it and install only what's needed, without applying custom roms etc.
Just need it rooted for Titanium Backup, modded Google Play. Stuff like that.
Hope someone can help me in how I should go about it.
Also should I update the phone to 9.0 as soon as I boot it up?
Thanks.
Edit: Got the phone now. It took me to the home screen when first booted up. Looks like already updated to version 9. Does rooting still trigger KNOX?

skatlyup said:
Hi all.
So it's been a while that I've rooted a phone (Note 4 years ago).
Getting a refurbished Note 8 very soon (UK).
I just want to root it and install only what's needed, without applying custom roms etc.
Just need it rooted for Titanium Backup, modded Google Play. Stuff like that.
Hope someone can help me in how I should go about it.
Also should I update the phone to 9.0 as soon as I boot it up?
Thanks.
Edit: Got the phone now. It took me to the home screen when first booted up. Looks like already updated to version 9. Does rooting still trigger KNOX?
Click to expand...
Click to collapse
Yes rooting will trip Knox.
To flash TWRP just follow the steps in this thread - https://forum.xda-developers.com/t/recovery-official-3-3-1-x-twrp-for-galaxy-note8-exynos.3832962/ (just use the latest TWRP which is 3.5 I believe)
If you're just going to root stock filmware you will need to flash RMM/KG bypass or you will get locked out of your phone (only official filmware can be flashed error, then you will have to flash stock to fix it) - https://forum.xda-developers.com/t/...ll-twrp-on-exynos-samsung-after-2018.3747535/
If you are going to flash a custom rom they have the RMM state prepatched so this step would not be necessary. To flash a custom rom just follow the steps laid out in the OP of the rom you want to use.

Related

[q] help restoring to stock

Ok so I rooted my galaxy note3(about a month ago), but today when I turned it on the phone instantly installs a new update without my permission and takes away my root. This would be fine, but now my phone says "custom" when booting up and it is not rooted anymore. How would I be able to take away the "custom" boot image? I am seriously considering selling att GN3 at this point(tired with ATT bs and lack of any info on updates) and opting for a nexus 5. My only problem is that people will be turned off by my previous evidence of rooting my device because it says "custom". I essentially would like to return my phone to all stock settings.
nigerson said:
Ok so I rooted my galaxy note3(about a month ago), but today when I turned it on the phone instantly installs a new update without my permission and takes away my root. This would be fine, but now my phone says "custom" when booting up and it is not rooted anymore. How would I be able to take away the "custom" boot image? I am seriously considering selling att GN3 at this point(tired with ATT bs and lack of any info on updates) and opting for a nexus 5. My only problem is that people will be turned off by my previous evidence of rooting my device because it says "custom". I essentially would like to return my phone to all stock settings.
Click to expand...
Click to collapse
Try simply rebooting. That worked for me after unrooting via odin one click on mi9. The first boot showed custom wich confused me but after just a reboot it went away. I think it softbooted after odin and didnt run through the whole process.
If not then the only option currently to remove custom is to re root using kingo then use xposed to fake custom system status. The latter would be shady however if you plan to sell the device.
powdered_donuts said:
Try simply rebooting. That worked for me after unrooting via odin one click on mi9. The first boot showed custom wich confused me but after just a reboot it went away. I think it softbooted after odin and didnt run through the whole process.
If not then the only option currently to remove custom is to re root using kingo then use xposed to fake custom system status. The latter would be shady however if you plan to sell the device.
Click to expand...
Click to collapse
Sorry to bother you, but I am not too familiar with how to do this. Would you be able to show me some sort of step-by-step guide which I would be able to use? Also how do I check if I'm on mi9 and not something else(because I currently have the most updated firmware on my phone)
http://forum.xda-developers.com/showthread.php?t=1574401QUOTE=nigerson;47504941]Sorry to bother you, but I am not too familiar with how to do this. Would you be able to show me some sort of step-by-step guide which I would be able to use? Also how do I check if I'm on mi9 and not something else(because I currently have the most updated firmware on my phone)[/QUOTE]
The most updated is mj5 if you took the ota update that hit recently. You can check by going to settings then about phone then look at the last 3 digits of the baseband.
To install xposed go to the link at the top it pasted there on my tablet for some reason. Instructions are there for installation.
download the xposed installer apk. You must be rooted. Use kingoapp for that if necessary. Open xposed installer and go to framework. Install the most recent framework. Then go to download. Download cosmetic device status normal modification. Use that to remove the custom padlock. Reboot. Hit thanx
powdered_donuts said:
http://forum.xda-developers.com/showthread.php?t=1574401QUOTE=nigerson;47504941]Sorry to bother you, but I am not too familiar with how to do this. Would you be able to show me some sort of step-by-step guide which I would be able to use? Also how do I check if I'm on mi9 and not something else(because I currently have the most updated firmware on my phone)
Click to expand...
Click to collapse
The most updated is mj5 if you took the ota update that hit recently. You can check by going to settings then about phone then look at the last 3 digits of the baseband.
To install xposed go to the link at the top it pasted there on my tablet for some reason. Instructions are there for installation.
download the xposed installer apk. You must be rooted. Use kingoapp for that if necessary. Open xposed installer and go to framework. Install the most recent framework. Then go to download. Download cosmetic device status normal modification. Use that to remove the custom padlock. Reboot. Hit thanx [/QUOTE]
So, I am on mj5 right now since I got the OTA update and I am no longer rooted because of this. How can I flash to stock or reroot and install xposed? Or am I ****ed?
*EDIT USED KINGO INSTALLED FRAMEWORK ALL IS GOOD IN THE HOOD *

[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

Attempted UnRooting and seems SoftBricked

I recently pulled my old Note 3 out of the drawer to do some misc tweaks, and think i screwed it all up...LMFAO!!!
Quick specs of phone...
Samsung Galaxy Note III (AT&T SM-N900A) 64gb (yes, i said 64gb and not 32gb)...but NOT why I am posting, so please don't even comment about it.
Steps that led to where I am...
First off I will say the device was originally rooted 4.3 back in 2013, and never updated since. Today I decided I wanted to update the phone to the last OS that worked perfect for a root, no i didn't just update it. I followed SuperSU's & TWRP instructions on first bringing the phone back to stock, didn't work and left me in recovery mode. Again, doubtful but may have been caused by me. So I was left with a wipe/restore because every time I attempted recovery via OneClickBin it would fail. After wipe/restore I was able to reinstall SuperSU and device was still rooted, obviously. So I attempted to completely remove root through SuperSU and it just kept getting stuck on spinning wheel. So then I attempted to reinstall TWRP and now I am stuck at the screen shown below in screen shots. Thanks in advance for any and all assistance, regarding this matter.
-Semper Fi
Oh yeah...and I'm a total and permanent disabled Veteran who doesn't have the ability to "go to AT&T store". So lets please try to fix this without going anywhere. Thanks again in advance.
Wrong forum you want the. A&TT note 3 forum .
Sent from my SM-N930F using XDA-Developers Legacy app
If the phone doesn't have a locked bootloader, you can try flashing back to stock with Odin and then run ota updates until the phone is running the latest stock ROM.
AT&T variant have a locked bootloader. You can't use TWRP or any other custom recovery.
Please follow this guide to fix your softbrick, root and update.
zlazaar said:
AT&T variant have a locked bootloader. You can't use TWRP or any other custom recovery.
Please follow this guide to fix your softbrick, root and update.
Click to expand...
Click to collapse
This was EXACTLY what I needed and worked flawless!! And I am so sorry for not responding sooner, as I have been in the hospital again.
DONE!! Thank You to those that helped!!

question about maintaining root

So far I've been running my OP3T with stock rom with TWRP recovery and SuperSU to have root. This was mostly because I wanted the Adaway and titanium backup to work. I undid everything so I could update to the latest OxygenOS version, and now I'm on the stock recovery too, but with bootloader still unlocked I believe. I no longer have root after doing the upgrade as far as I can tell, still a bit new to all this flashing, haha. The last time I did this was when the nexus 4 came out
What is the best option for maintaining root while still being able to upgrade smoothly? I'm not against using one of the custom ROMs if that will help, but I do kinda like the stock rom so far!
thanks!
bluesrph said:
So far I've been running my OP3T with stock rom with TWRP recovery and SuperSU to have root. This was mostly because I wanted the Adaway and titanium backup to work. I undid everything so I could update to the latest OxygenOS version, and now I'm on the stock recovery too, but with bootloader still unlocked I believe. I no longer have root after doing the upgrade as far as I can tell, still a bit new to all this flashing, haha. The last time I did this was when the nexus 4 came out
What is the best option for maintaining root while still being able to upgrade smoothly? I'm not against using one of the custom ROMs if that will help, but I do kinda like the stock rom so far!
thanks!
Click to expand...
Click to collapse
This thread should answer all your questions and doubts
https://forums.oneplus.net/threads/...-or-custom-recovery-without-data-loss.479265/
saurabh40629 said:
This thread should answer all your questions and doubts
https://forums.oneplus.net/threads/...-or-custom-recovery-without-data-loss.479265/
Click to expand...
Click to collapse
Thank you, I have seen that post. I'm guessing any route I go I'll have to flash updates then? I was hoping to find a way to be able to use OTA updates.
I've also never been able to get rid of the dm-verity error, even after going back to stock and locking the bootloader. Is there anything I need to worry about with that or is it just an annoyance?
Sent from my OnePlus3T using XDA Labs
bluesrph said:
Thank you, I have seen that post. I'm guessing any route I go I'll have to flash updates then? I was hoping to find a way to be able to use OTA updates.
I've also never been able to get rid of the dm-verity error, even after going back to stock and locking the bootloader. Is there anything I need to worry about with that or is it just an annoyance?
Click to expand...
Click to collapse
Dm-verity u can bypass but bootloader one, you can not. Look at the apps, mods section.
bluesrph said:
Thank you, I have seen that post. I'm guessing any route I go I'll have to flash updates then? I was hoping to find a way to be able to use OTA updates.
I've also never been able to get rid of the dm-verity error, even after going back to stock and locking the bootloader. Is there anything I need to worry about with that or is it just an annoyance?
Sent from my OnePlus3T using XDA Labs
Click to expand...
Click to collapse
You shouldn't try to flash the partial OTAs while you are rooted and have a custom recovery installed. The partial zip will try to make specific changes in the restricted partitions (/system, /boot, /recovery, etc.) related to the update and prior modifications to these files may cause the update to fail and the phone to brick. You can still use the "Update" tab in the Settings menu to download the update though as OOS will detect root and download the full zip of the update for you. Simply flash the full zip in TWRP, wipe cache/dalvik, then flash SuperSU and you're good to go the next time an update rolls out. Updating by this method (rooting immedately after flashing update) will also prevent OOS from replacing TWRP with the stock recovery again. When you download the update, you'll know if it's the full zip if the file is >1 GB (they're usually ~1.4 GB,, whereas the partial zips are a few hundred MB).
Unlocked bootloader warning screen is cannot be removed without relocked and fully resetting (wiping) the phone. DM-verity warning screen can be removed by following this guide. Make sure that you are flashing the correct firmware for you current version of OOS though, flashing the wrong version can brick you phone.

SM-N920P Really need help with deep sleep battery life and TWRP! Will donate for help

Hey Guys,
Long story short, I had my Sprint Note 5 rooted a while ago! due to some apps screwing me over and not allowing to use them due to being rooted I unrooted (via supersu)
Realized ever since I rooted my battery was totally crap and figured after I unroot it would help (it didn't) read about how it trips the Knox and it affects the deep sleep of the phone (thus **** battery life)
I read on here to just load a kernel in order to fix the deep sleep issue. I've rooted and loaded kernels before on other phones (no issues everrrrr).
When I looked up the TWRP version to use and flash via Odin it said successful. Phone restarted and it never came back up again. I downloaded literally all of the TWRP versions they had on their site, flashed all of them via odin and none of them would get me out of the boot loop. I got completely screwed and had to load a stock firmware from that sam site to get my phone working again. Everything was completely lost on my phone. pics that were never backed up
Due to that, I have been totally hesitant to try this again as that was the only way to fix my phone. I am willing to try again but really want to go into this prepared and have it be a smooth process ( I already backed up ALL of my files on my computer) I don't really care for TWRP or Kernels but I just want to fix the stupid deep sleep issue. I read somewhere on here that people having bootloops from twrp on note 5s was due to not being rooted first? I've also seen (as I did this almost 8 months ago) there are new TWRP versions since then, but afraid to even do those.
Is there a solution I can do to just fix the damn deep sleep issue? phone literally last 2-3 hours idle. Willing to donate via paypal to someone to help walk through it. This is a sprint variant note 5
thanks in advance
TWRP for your phone is here :
https://dl.twrp.me/nobleltespr/
When flashing in Odin are you using the AP slot to load twrp?
You can keep the rom stock and root with magisk or go custom. Looks like the sprint page for the note 5 is still relatively active.
Use Smart Switch to restore your phone, even update it to the latest build (DQG2). This will reinstall EVERYTHING you have modded. Maybe a 4 file firmware could be used via Odin. Now download the newest TWRP from the link phuhcue gave you. Install it via Odin. Put the recovery in the AP Slot. To root, you can use Magisk or SuperSU. I use Magisk because it can pass Google's Safety Net, so you can still watch Netflix or use apps like Pokemon GO or Snapchat.
After Odin installs the recovery it will reboot, this is where you need to be very fast and enter recovery mode and install 2 files:
Latest Magisk: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
IMMEDIATELY after installing Magisk this file might be necessary: samsung-antiroot-removal-4.1.zip (I tried not to use it but my phone bootloops) https://build.nethunter.com/samsung-tools/samsung-antiroot-removal/ After installing both .zips you can reboot and voila! you have root + custom recovery.
This is the method I've using since our Sprint phones got the Nougat update. The tutorial can be found here: http://galaxynote5root.com/galaxy-n...galaxy-note-5-on-android-7-0-nougat-w-magisk/
Magisk is the shiznit yo! I'VE NEVER HAD DEEP SLEEP ISSUES, RANDOM REBOOTS OR OTHER FAILURES ON MY SM-N920P ALWAYS RUNNING THE LATEST NOUGAT BUILD. Rooted Marshmallow was buggy and laggy as hell, so I never rooted my phone until Nougat came out. The Sprint model is NOT affected by the tripped KNOX.

Categories

Resources