Database Info

Messed up upgrading to 10.0.1

So I messed up while flashing 10.0.1 just now.
I mean, it worked, technically. But I'm on the AA rom, and flashed a patched boot image from 10.0 to get magisk and TWRP.
But now I can't turn on WiFi and I have no audio.
Volume is maxed out, slider switch is in the ring position, but I have no audio at all.
I'm guessing it's due to the incorrect boot image being used, but I couldn't find a patched 10.0.1 image to use.
I know, I goofed.
Any way to fix things without having to wipe and start over?

Reflash 10.0.1 with the system Updater in settings using local upgrade option. Use Oxygen Updater to re-download if you removed the file. Then through fastboot, boot up twrp (fastboot boot twrp.img) and flash magisk. Unofficial TWRP for Android Q is available in the development forum.

Thank you!
Did exactly what you said and now I have WiFi and sounds again!

E30Nova said:
Thank you!
Did exactly what you said and now I have WiFi and sounds again!
Click to expand...
Click to collapse
No problem. This was due to boot.img mismatch with system. I'd recommend staying away from downloading and flashing patched images.
There's a thread here that explains how to update without losing root, always follow those steps.
https://forum.xda-developers.com/oneplus-7-pro/how-to/successfully-upgraded-to-9-5-7-t3937414
To summarise:
- Download the zip through Oxygen Updater.
- Settings > System > System Update > Cog icon > Local upgrade.
- Select zip. Don't reboot after flashing.
- Open magisk & click install.
- Select after OTA option and then reboot.
If you want to keep TWRP, I would suggest re-downloading the installer and flashing it from magisk instead of using the retention script. After reinstalling magisk (after OTA) and rebooting, you should flash the twrp installer through magisk and then reinstall magisk with the direct install option.

Yeah, I knew it was going to screw stuff up, but I did it anyway.
It's not the first time I knew I shouldn't do something but did it anyway, lol.
At least it was a simple fix, and I didn't lose any data. Maybe my stupidity will hopefully be a lesson to others. If it seems like a bad idea or common sense says not to do it, don't do it, lol.
Thanks again.

E30Nova said:
So I messed up while flashing 10.0.1 just now.
I mean, it worked, technically. But I'm on the AA rom, and flashed a patched boot image from 10.0 to get magisk and TWRP.
But now I can't turn on WiFi and I have no audio.
Volume is maxed out, slider switch is in the ring position, but I have no audio at all.
I'm guessing it's due to the incorrect boot image being used, but I couldn't find a patched 10.0.1 image to use.
I know, I goofed.
Any way to fix things without having to wipe and start over?
Click to expand...
Click to collapse
I just tried to post the rooted boot img for 10.1 for your but it says the file is too large, if you send me your email address i can send it to you.
---------- Post added at 09:45 AM ---------- Previous post was at 09:42 AM ----------
disbeyad999989 said:
I just tried to post the rooted boot img for 10.1 for your but it says the file is too large, if you send me your email address i can send it to you.
Click to expand...
Click to collapse
Just remember that you should only flash this if you are trying to root without twrp otherwise follow the instructions in the thread the other guy a few posts up showed you.

disbeyad999989 said:
Just remember that you should only flash this if you are trying to root without twrp otherwise follow the instructions in the thread the other guy a few posts up showed you.
Click to expand...
Click to collapse
You can always simply boot twrp.img without flashing. (Just make sure you use the right image matching the currently installed android version) I would consider it much safer to flash magisk with twrp and let it patch the boot image rather than downloading a boot image that someone else patched since it might not match with your system.
EDIT: This user has solved his problem though. Only commenting for posterity.

kgs1992 said:
You can always simply boot twrp.img without flashing. I would consider it much safer to flash magisk with twrp and let it patch the boot image rather than downloading a boot image that someone else patched since it might not match with your system.
Click to expand...
Click to collapse
That's very true i didn't think about that also, go that route better

[Guide] Update and Retain Root

*Note* Some people have had success with this, while some others have not. You do this at your own risk.
Prerequisites:
Magisk Manager might need to be unhidden based on reports from some users.
Magisk needs to have a backup of stock boot.img.
Preserve AVB 2.0/dm-verity must be enabled. (Have gotten mixed reports on this it might or might not be needed)
Check the following post if you don't meet the prerequisites
https://forum.xda-developers.com/showpost.php?p=81186247&postcount=73
Update Process
When phone detects update
1. Disable any desired Magisk modules, ex. Edxposed (I usually disable all modules just to be safe)
2. Reboot
3. In Magisk, select Uninstall, press Restore Images
4. Do NOT Reboot
5. Install OTA Update via Settings -> System -> System Updates
6. When prompted to reboot, Do NOT Reboot
7. In Magisk Manager press Install
8. Select Install to Inactive Slot
9. Reboot
10. Enable the Magisk modules one by one
In case of bootloop after enabling a module there are 2 ways that I know of on how to retain root and fix bootloop.
One requires ADB
While phone is stuck in bootloop, connect phone to PC and run this commands via ADB.
adb wait-for-device shell magisk --remove-modules
adb reboot
This will remove all modules and you should be able to boot.
The second way is via fastboot. More information in this thread.
https://forum.xda-developers.com/pixel-4-xl/themes/magisk-modules-disabler-booting-magisk-t3990557
Some information that might help some people.
eg1122 said:
I know some users flash patched boot.img that someone else patched, thus bypassing the creation of a backup. I think choosing or not choosing to preserve avb 2.0/dm-verity also affects if phone will take OTA. I always preserve mine and always patch my own boot.img so I haven't ran into any issues. I'll just have to wait and see what happens on my end once I get the update. This reminds me of some issues some people where getting early on when rooting. Some people had to flash the patched boot.img to both a/b slots and some people didn't. Having both slots with a patched boot will also break the restoring of stock boot.img as Magisk only restores the active slot.
Click to expand...
Click to collapse

If you do it this way you'll be using the patched boot image from the previous update and not the current one.

airmaxx23 said:
If you do it this way you'll be using the patched boot image from the previous update and not the current one.
Click to expand...
Click to collapse
No it doesn't. When you select install to inactive slot it patches the newly installed boot.img that has been installed to the inactive slot. Only reason phone promts you to reboot after an update is to switch slots.

For whatever reason, whenever I would try to do Uninstall - Restore images (in step 3 of the OP), I would get a toast error saying "Stock backup does not exist"
I'm not sure why the expected backup files hadn't been created. I suspect it has to do with the process of manually patching the boot image whilst initially rooting, as suggested in this Git issue.
Anyway, I was ultimately able to work around this, and was eventually able to get Uninstall - Restore images to work.
I wrote about my workaround method here.

pdfruth said:
For whatever reason, whenever I would try to do Uninstall - Restore images (in step 3 of the OP), I would get a toast error saying "Stock backup does not exist"
I'm not sure why the expected backup files hadn't been created. I suspect it has to do with the process of manually patching the boot image whilst initially rooting, as suggested in this Git issue.
Anyway, I was ultimately able to work around this, and was eventually able to get Uninstall - Restore images to work.
I wrote about my workaround method here.
Click to expand...
Click to collapse
Yeah, there needs to be a backed up stock boot img for this to work. Being able to restore images the way stated in the issue would solve this as you could just restore a stock boot.img then continue doing the steps.

So does this work for every update? Just do the steps and it works? Im a complete noob when it comes to this stuff i just follow the write ups and pray!

DemonicMurderer said:
So does this work for every update? Just do the steps and it works? Im a complete noob when it comes to this stuff i just follow the write ups and pray!
Click to expand...
Click to collapse
Yes, it has worked for me all the time. These are the exact steps recommended by topjohnwu, I just made them more readibly available to users. Here is a link to his tutorial.
https://topjohnwu.github.io/Magisk/tutorials.html#ota-installation

This work for the Verizon Pixel 4 XL???

SAMCR02018 said:
This work for the Verizon Pixel 4 XL???
Click to expand...
Click to collapse
Why would you need to since your not rooted with a locked bootloader? Just take the OTA.

Badger50 said:
Why would you need to since your not rooted with a locked bootloader? Just take the OTA.
Click to expand...
Click to collapse
Ok the can the Verizon version get the BL unlocked?

SAMCR02018 said:
Ok the can the Verizon version get the BL unlocked?
Click to expand...
Click to collapse
Nope. Unless you got lucky and they sold you a google version by mistake.

SAMCR02018 said:
Ok the can the Verizon version get the BL unlocked?
Click to expand...
Click to collapse
There is a write up for that.

Does anybody know if this also work with a custom kernel? I thought removing root and let magisk install old (boot) image should reinstall stock boot.img (if magisk first was installed through fastboot with stock kernel). Then i can take ota, patch inactive slot with magisk and then reboot. After reboot i can install custom kernel again througj ex kernel manager app. Does anybody know if this works?

Donric13 said:
Does anybody know if this also work with a custom kernel? I thought removing root and let magisk install old (boot) image should reinstall stock boot.img (if magisk first was installed through fastboot with stock kernel). Then i can take ota, patch inactive slot with magisk and then reboot. After reboot i can install custom kernel again througj ex kernel manager app. Does anybody know if this works?
Click to expand...
Click to collapse
Yes this method works with custom kernel. Magisk removed custom kernel when it restores stock boot.img

When does the dec patch come out, on the 5th?
I just started the process then realized it wasn't out yet so I haven't rebooted. When I go to the step of installing to the inactive slot I get a warning that you should only do this after the ota update - does anyone know if I'll be OK to go ahead with it even though I haven't done the ota yet?

in_dmand said:
When does the dec patch come out, on the 5th?
I just started the process then realized it wasn't out yet so I haven't rebooted. When I go to the step of installing to the inactive slot I get a warning that you should only do this after the ota update - does anyone know if I'll be OK to go ahead with it even though I haven't done the ota yet?
Click to expand...
Click to collapse
I wouldn't do it until the Dec ota comes out and that may be later today or sometime this week. Which is weird since all the other Pixels got it but hey it's Google

in_dmand said:
When does the dec patch come out, on the 5th?
I just started the process then realized it wasn't out yet so I haven't rebooted. When I go to the step of installing to the inactive slot I get a warning that you should only do this after the ota update - does anyone know if I'll be OK to go ahead with it even though I haven't done the ota yet?
Click to expand...
Click to collapse
Since it's not out yet, just do a direct install in Magisk to re-install it

Thanks for this guide !
Does anyone know how to update and maintain root for manually updating using OTA files ? Usually the update takes a long time to reach my phone, so I update using OTA files.

mkpansare said:
Thanks for this guide !
Does anyone know how to update and maintain root for manually updating using OTA files ? Usually the update takes a long time to reach my phone, so I update using OTA files.
Click to expand...
Click to collapse
The other way I update is using full factory images. Once you download the zip, extract it and find and open (via Notepad++ or similar advanced text editor) the flash-all.bat or flash-all.sh (depends on your system), find this line
fastboot -w update
replace with
fastboot update
Basically remove the -w, this will prevent a factory reset (wipe) on your device. Once it is done you will need to patch new boot.img via magisk and flash the newly patched boot.img via fastboot.
Hope this helps!
ps. I recommend to always disable Magisk Modules before updating as they could cause FC

eg1122 said:
Since it's not out yet, just do a direct install in Magisk to re-install it
Click to expand...
Click to collapse
Thanks that worked perfect... Was gonna be a long week without adblocker and lmt pie lol

General Rooting with Magisk

Just a heads up to anyone who is wondering about root for this phone - I successfully rooted it with Magisk. It was pretty easy. Basically I just followed the same steps as outlined in this thread, which was for rooting last year's Moto G Stylus model, and it worked. Obviously you need to have already unlocked the bootloader before doing any of this.
I got the stock boot.img from the firmware linked in this thread. I patched it using Magisk Manager (v8.0.7) then flashed it via fastboot. My installed Magisk version is 21.4 (21400).
-- A WORD OF CAUTION: --
As of now there is no TWRP or any other custom recovery for this phone that I am aware of, so if you mess something up due to root, your only option to fix it might be to reflash the stock firmware.
A note about mobile banking apps:
After I installed Magisk Manager, my banking app stopped working and SafetyNet check was failing. After flashing the patched boot.img and rebooting, the SafetyNet check passed but my banking app still wasn't working. I used Magisk Hide and checked off the banking app in the list, but that didn't help either. What I had to do was use the Hide Magisk Manager option where it reinstalls Magisk Manager under a different name. Now my banking app is working again.

DM.IDOL said:
... - I successfully rooted it with Magisk. It was pretty easy. Basically I just followed the same steps as outlined in this thread, which was for rooting last year's Moto G Stylus model, and it worked. ...
Click to expand...
Click to collapse
It worked for me too. It was also easy for me because the only RETUS upload on the mirrors.lolinet site was my exact firmware version. Downloaded that, extracted and used that boot.img for magisk-patching.
The only issues I'm left with are:
1. Adaway isn't working (can't write to any of the canned hosts file paths) and I haven't figured out where I might be able to store a writable hosts file, and . . .
2. Titanium Backup (Pro) works to freeze almost every app that I wanted to disable. The one exception was Motorola Update Service. TiBu toasts that it was disabled and "invisible from the app drawer", but it actually wasn't disabled and still isn't. It still shows under System Applications. So I dunno . . . it's not a deal breaker as long as auto updating stays turned off.
Bootloader is unlocked and rooting via Magisk worked on my Stylus 2021, exactly as advertised.
Update: My solution for AdAway was here, AdAway 5.3 (newest version I believe).
Update2: Sans freezing Motorola Update Service, updates are of course frozen from actually running because of system changes by root & TWRP. So no big worries, just the nuisance of notifications.

cant the new maagisk be used as an alternative custom recovery? Something about renaming the apk to zip and then flashing zip file on recovery?

Mr.Morgan said:
cant the new maagisk be used as an alternative custom recovery? Something about renaming the apk to zip and then flashing zip file on recovery?
Click to expand...
Click to collapse
No, Magisk is not custom recovery.
There are two ways to install Magisk, using the .zip version, with a custom recovery like TWRP or
Using the magisk app to patch a boot.img then flash with fastboot.exe

sd_shadow said:
No, Magisk is not custom recovery.
There are two ways to install Magisk, using the .zip version, with a custom recovery like TWRP or
Using the magisk app to patch a boot.img then flash with fastboot.exe
Click to expand...
Click to collapse
I appreciate the knowledge, but perhaps you can shed some light on what the app means by " Custom Recovery lovers, no worries! The Magisk app APK itself is a custom recovery flashable zip, just like MAGIC. Check out the updated installation guide for more info"

Mr.Morgan said:
I appreciate the knowledge, but perhaps you can shed some light on what the app means by " Custom Recovery lovers, no worries! The Magisk app APK itself is a custom recovery flashable zip, just like MAGIC. Check out the updated installation guide for more info"
Click to expand...
Click to collapse
You are partly correct, there has been a big change with Magisk.
You can just change the Magisk.apk to Magisk.zip
But the zip does not replace a custom recovery.
It just eliminates the need for a separate manager.zip
In some custom recoveries, the installation may fail silently (it might look like success but in reality it bootloops). This is because the installer scripts cannot properly detect the correct device info or the recovery environment does not meet its expectation. If you face any issues, use the Patch Image method as it is guaranteed to work 100% of the time. Due to this reason, installing Magisk through custom recoveries on modern devices is no longer recommended. The custom recovery installation method exists purely for legacy support
Click to expand...
Click to collapse
Magisk in Recovery
If your device does not have ramdisk in boot images, Magisk has no choice but to be installed in the recovery partition. For these devices, you will have to reboot to recovery every time you want Magisk.
When Magisk is installed in your recovery, you CANNOT use custom recoveries to install/upgrade Magisk! The only way to install/upgrade Magisk is through the Magisk app. It will be aware of your device state and install to the correct partition and reboot into the correct mode.
Since Magisk now hijacks the recovery of the device, there is a mechanism to let you actually boot into recovery mode when needed: it is determined by how long you press the recovery key combo.
Click to expand...
Click to collapse
This does not replace the stock recovery, just patches the recovery.

I recently purchased this phone, Moto G Stylus 2021, from Amazon. When I enter the dev options menu, OEM Unlocking is greyed out. I did a bit of research and found another thread online where another two users had the same problem, for all of two days.
After two days, the option to enable OEM Unlocking was no longer greyed out for the both of them. Fascinating! I may return this phone before that time is up, but if I don't, I'll report back on any changes for sure.
EDIT: I've decided to return this phone and get a Galaxy Tab S7 instead; there's more room to draw and a better pen!

Can't find my firmware on lolinet (boost mobile qpc30.q4-31-93)
Tried lenovo's rescue tool to see if I could grab the firmware that way and it just kept giving me errors.
If anyone has some how acquired the appropriate firmware would you mind sending it to me?

I can't remember exactly where I seen someone else commenting on this topic but they had lost their cellular network after rooting ,
My problem / question is that I have also my lost my cellular network connection after rooting but not completley only to the original carrier I got t this phone with witch is boost, but if I try another carrier such as tmobile or sprint or even metro it will work because they are basically all 1 company now , but how do I fix this problem to get my phone to read my sim card as valid (I get the invalid sim msg) when I put my original sim in and I just went and got a brand new replacement sim from them to see if that would solve the issue.also going off reading the forums on here I went with the mask retus firmware for flashing because there isn't one on there anywhere for so any help would be hysteria l greatly appreciated. This is my only problem I'm having since rooting everything else is working perfectly fine.

BobbyBlunt said:
Can't find my firmware on lolinet (boost mobile qpc30.q4-31-93)
Tried lenovo's rescue tool to see if I could grab the firmware that way and it just kept giving me errors.
If anyone has some how acquired the appropriate firmware would you mind sending it to me?
Click to expand...
Click to collapse
just an idea but on the site that has all the firmware im thinking could submit a request to them using that telegram messenger thing for the firmware needed.....it may be kind of a longshot but just thought of that myself and the closest one i see to what you posted is the metro version

riggin said:
just an idea but on the site that has all the firmware im thinking could submit a request to them using that telegram messenger thing for the firmware needed.....it may be kind of a longshot but just thought of that myself and the closest one i see to what you posted is the metro version
Click to expand...
Click to collapse
I tried the lenovo recovery tool again and this time it was able to find the appropriate firmware. I was able to successfully root

Hey well i just installed latest magisk and patched boot img and moved it to my pc and went thru fast boot and just did fastboot flash boot patched.img and it works fine. I dunno if latest update fixed whatever was wrong on yours but if i installed the older one it would not even let me pick the boot img to patch *shrugs* but all working on mine now...we just need full device tree etc so we can get us a a recovery def want that before i go adding mods. If it helps any I have cricket same as ATT the person who lost cell may need to redo their apn or take sim card out and reapply it hope that works.

Moondroid said:
The one exception was Motorola Update Service. TiBu toasts that it was disabled and "invisible from the app drawer", but it actually wasn't disabled and still isn't. It still shows under System Applications.
Click to expand...
Click to collapse
I've been having the same problem trying to disable the update prompts. Titanium Backup doesn't work, nor can I disable it via terminal using pm. The system update screen will pop up multiple times a day, interrupting whatever I'm currently doing to tell me I have an update. It's really annoying that it can't be frozen.

Well after a few days of LTE connection my own unlock now works got root

riggin said:
just an idea but on the site that has all the firmware im thinking could submit a request to them using that telegram messenger thing for the firmware needed.....it may be kind of a longshot but just thought of that myself and the closest one i see to what you posted is the metro version
Click to expand...
Click to collapse
hey was just wondering since im kinda in the same situation you were in with not being able to obtain exact firmware need at first for boost model if maybe you can proovide tthe brief steps you made to get the lmsa tool to recognize it and pull the corerct firmware....ty so much if u can

riggin said:
hey was just wondering since im kinda in the same situation you were in with not being able to obtain exact firmware need at first for boost model if maybe you can proovide tthe brief steps you made to get the lmsa tool to recognize it and pull the corerct firmware....ty so much if u can
Click to expand...
Click to collapse
Unfortunately, either LMSA determines the correct firmware or it doesn't, there isn't anything that can be done to fix it, except contacting Motorola.
For other options see
[Guide] Using Fastboot.exe with Motorola devices
Guide: Using Fastboot.exe with Motorola Devices If your device has its own section please post in that section. You can ping me with @sd_shadow MediaTek or Qualcomm Chip? Do I have a MediaTek Device? see post #26 Info: If you have a MediaTek...
forum.xda-developers.com

Hey Guys, I'm continuing on this thread since I've gotten further. I used LMSA to download the firmware zip using the Resuce button. Afterwards I copy that zip (2+ gigs) to my download folder. I open up Magisk and select intall and select the firmware zip. I starts out successfully but then fails. I get this in the log folder.
- Device platform: arm64-v8a
- Installing: 23.0 (23000)
- Copying image to cache
- Unpacking boot image
Parsing boot image: [/data/user_de/0/com.topjohnwu.magisk/install/boot.img]
! Unsupported/Unknown image format
! Installation failed
I even tried to resuce the phone using the firmware provided by the LMSA program which essentially wipes my phone and try again with a clean Magisk load and I'm getting the same. The only thing I'm thinking is I could be getting my Magisk from another source. I'm using version 23 from github.

steppinthrax said:
Hey Guys, I'm continuing on this thread since I've gotten further. I used LMSA to download the firmware zip using the Resuce button. Afterwards I copy that zip (2+ gigs) to my download folder. I open up Magisk and select intall and select the firmware zip. I starts out successfully but then fails. I get this in the log folder.
- Device platform: arm64-v8a
- Installing: 23.0 (23000)
- Copying image to cache
- Unpacking boot image
Parsing boot image: [/data/user_de/0/com.topjohnwu.magisk/install/boot.img]
! Unsupported/Unknown image format
! Installation failed
I even tried to resuce the phone using the firmware provided by the LMSA program which essentially wipes my phone and try again with a clean Magisk load and I'm getting the same. The only thing I'm thinking is I could be getting my Magisk from another source. I'm using version 23 from github.
Click to expand...
Click to collapse
It isn't a zip file it's a folder or at least every firmware I have downloaded is automatically unzipped by LMSA.
You only need to copy the boot.img and maybe the recovery.img to the device.

sd_shadow said:
It isn't a zip file it's a folder or at least every firmware I have downloaded is automatically unzipped by LMSA.
You only need to copy the boot.img and maybe the recovery.img to the device.
Click to expand...
Click to collapse
Thanks I figured it out last night. I also figured out pretty quickly that once you root a phone certain applications will no longer function. I didn't deal with this before, but since I work from home I have to use some of those apps that create a "Work Profile". The one app "Intelligent Hub" removed itself and my work profile. When trying to re-install and authenticate with my work it literally said "Won't provision a compromised device".
Within Magsik I used the Magsik hide feature and tried selected that app and hiding all methods that it could detect root. I even then rebooted, removed/reinstall etc. Nothing worked. The app still kept detecting root. I know that the Xposed Framework modules may work in hiding root but I decided to go all the way back to normal since there's little benefit for me to root except for the ability for me to remove bloatware. This is a retail unlocked and there's little if any bloatware on the device.
I removed Magsik and any other junk, turned on OEM locking and rebooted and I'm back to mormal. Thank you everyone this was a leaning exp. I haven't rooted in like 5 years.

DM.IDOL said:
I've been having the same problem trying to disable the update prompts. Titanium Backup doesn't work, nor can I disable it via terminal using pm. The system update screen will pop up multiple times a day, interrupting whatever I'm currently doing to tell me I have an update. It's really annoying that it can't be frozen.
Click to expand...
Click to collapse
FYI, for posterity, instead of getting multiple notifs per day I just tap and let it try to update. It fails quickly and the notification is nixed for a while.

Help rooting phone received from beta testing.

I signed up for a beta test on centernode and received a smartphone to test. The phone is so new that I cannot find any information about it on the internet. The bootloader is unlocked on it. I was reading that you can use magisk to root any device with an unlocked bootloader and system image. Since the phone is so new I cannot find a system image. Is it still possible to root the device? Is there a way I can backup the stock ROM and create a system image that way? Is there something else that will work? I really want to root the device because it came with a preinstalled app which is a system booster type app. It will not let me uninstall it, disable it, or force stop it. When I install my app for my alarm clock it keeps killing the app and the alarm will not go off. I have went through all of the app settings and cannot get it to stop. It also keeps interfering with my VPN. I would also like to root th device to remove some of the bloatware and to have access to the HOST file. Could someone please help me this? I would greatly appreciate it. Thanks guys!

I'm not known for giving good advice but if I was in your situation I would try to install the lastest version of Magisk and hope for the best. Knowing how I am it would be driving me nuts wondering if it would work.
That booster app, have you tried uninstalling it with adb?

Gregbmil1 said:
I'm not known for giving good advice but if I was in your situation I would try to install the lastest version of Magisk and hope for the best. Knowing how I am it would be driving me nuts wondering if it would work.
That booster app, have you tried uninstalling it with adb?
Click to expand...
Click to collapse
Hey, thanks for your reply. I am really eager to root it. I almost just went for it. However, then I thought about it. If something went wrong I would not have any way to recover the phone since there is not a system image available yet. I have not given adb removal a try yet as I figure it would just be easier to go with rooting since it will help me with everything I am trying to achieve. If I cannot root it then I will go the adb route. Hopefully someone will come along and help me out. Fingers crossed

Let us know what you end up doing. Are you expected to send the phone back after the beta testing? If you are responsible for any damages done to it, I would not try it.
You could send it back bricked and say you have no idea what happened to it, lol. That or say you were "testing" the security of the device and that it passes

bigroc2223 said:
I signed up for a beta test on centernode and received a smartphone to test. The phone is so new that I cannot find any information about it on the internet. The bootloader is unlocked on it. I was reading that you can use magisk to root any device with an unlocked bootloader and system image. Since the phone is so new I cannot find a system image. Is it still possible to root the device? Is there a way I can backup the stock ROM and create a system image that way? Is there something else that will work? I really want to root the device because it came with a preinstalled app which is a system booster type app. It will not let me uninstall it, disable it, or force stop it. When I install my app for my alarm clock it keeps killing the app and the alarm will not go off. I have went through all of the app settings and cannot get it to stop. It also keeps interfering with my VPN. I would also like to root th device to remove some of the bloatware and to have access to the HOST file. Could someone please help me this? I would greatly appreciate it. Thanks guys!
Click to expand...
Click to collapse
If you have the firmware then you're in luck (especially if it's the full one)
Download a program for windows called "Payload Dumper"
Open the zip (firmware) and copy out the payload.bin file.
Copy this to the input folder from payload dumper.
Run the exe for payload dumper
It'll output a bunch of files to output folder
You'll see a boot.img file this is essentially the file you use to boot your phone and also where magisk would reside too.
Copy this to your phone.
Install the latest Magisk then open it
Click install and then patch a file, navigate to the boot.img
Click the boot.img and it'll output a file to "SDcard\Downloads" usually called magisk_patched.img
Copy this to your fastboot folder on your computer and open a CMD / Powershell command to that location.
Then boot to fastboot / bootloader mode
Then type:
fastboot boot "name of patched boot.img"
eg:
fastboot boot magisk_patched.img
The phone will boot
From this point you are rooted but you need to make it permanent as you haven't flashed the boot sector at this point, you're only booting an image, if you were to reboot you'd lose it.
Open Magisk again then click install again.
Now instead of just seeing patch a file you'll see "Install Directly" + "Install after an OTA"
Click Install directly, allow it to finish, then reboot.
You're now fully rooted.
Heres my guides for the oneplus 8 pro, don't use the images there as they're for the 8 pro, you also can download payload dumper from there too.
(ROOT) Android 11 / Latest stock and patched img's / payload dumper / magisk_patched guides
Hi all, Have seen a lot of requests for patched boot images on these threads so thought i'd share a guide on how to get it yourself as well as all the files required, plus the patched boot.img if you just want to go ahead and boot/flash it...
forum.xda-developers.com
IT's easy.
Good luck

dladz said:
If you have the firmware then you're in luck (especially if it's the full one)
Download a program for windows called "Payload Dumper"
Open the zip (firmware) and copy out the payload.bin file.
Copy this to the input folder from payload dumper.
Run the exe for payload dumper
It'll output a bunch of files to output folder
You'll see a boot.img file this is essentially the file you use to boot your phone and also where magisk would reside too.
Copy this to your phone.
Install the latest Magisk then open it
Click install and then patch a file, navigate to the boot.img
Click the boot.img and it'll output a file to "SDcard\Downloads" usually called magisk_patched.img
Copy this to your fastboot folder on your computer and open a CMD / Powershell command to that location.
Then boot to fastboot / bootloader mode
Then type:
fastboot boot "name of patched boot.img"
eg:
fastboot boot magisk_patched.img
The phone will boot
From this point you are rooted but you need to make it permanent as you haven't flashed the boot sector at this point, you're only booting an image, if you were to reboot you'd lose it.
Open Magisk again then click install again.
Now instead of just seeing patch a file you'll see "Install Directly" + "Install after an OTA"
Click Install directly, allow it to finish, then reboot.
You're now fully rooted.
Heres my guides for the oneplus 8 pro, don't use the images there as they're for the 8 pro, you also can download payload dumper from there too.
(ROOT) Android 11 / Latest stock and patched img's / payload dumper / magisk_patched guides
Hi all, Have seen a lot of requests for patched boot images on these threads so thought i'd share a guide on how to get it yourself as well as all the files required, plus the patched boot.img if you just want to go ahead and boot/flash it...
forum.xda-developers.com
IT's easy.
Good luck
Click to expand...
Click to collapse
So it sounds like since this is a beta device and I cannot find a firmware image in out of luck?
I guess the only other option I have is finding someone who can port twrp for my device. Then I can just root via TWRP. However, from what I have read that might not even be an option as Android 11 mostly has to be rooted the hard way which you have gave instructions on above.
Can anyone think of anything else I can try?

bigroc2223 said:
So it sounds like since this is a beta device and I cannot find a firmware image in out of luck?
I guess the only other option I have is finding someone who can port twrp for my device. Then I can just root via TWRP. However, from what I have read that might not even be an option as Android 11 mostly has to be rooted the hard way which you have gave instructions on above.
Can anyone think of anything else I can try?
Click to expand...
Click to collapse
You can also extract the boot image... Can't remember the commands for this via ADB, Google ADB extract boot.img

dladz said:
You can also extract the boot image... Can't remember the commands for this via ADB, Google ADB extract boot.img
Click to expand...
Click to collapse
Awesome this is exactly what I was trying to figure out in my original post. Since there is no stock firmware available yet (beta unit) what is the best way to backup the device so I do not get a brick in the process? Thanks again for your help.

bigroc2223 said:
Awesome this is exactly what I was trying to figure out in my original post. Since there is no stock firmware available yet (beta unit) what is the best way to backup the device so I do not get a brick in the process? Thanks again for your help.
Click to expand...
Click to collapse
An actual back up? Probably twrp if available.
If not then you'd need a recovery method.
So providing you have a recovery solution you should be fine.

dladz said:
An actual back up? Probably twrp if available.
If not then you'd need a recovery method.
So providing you have a recovery solution you should be fine.
Click to expand...
Click to collapse
Ahhh okay since it is a beta device no one has made TWRP for it yet. What do you think the risk is of manually pulling the boot img, patching, and flashing is? If I can get that to work I will try to port twrp to the device. Thanks again for the help.

bigroc2223 said:
Ahhh okay since it is a beta device no one has made TWRP for it yet. What do you think the risk is of manually pulling the boot img, patching, and flashing is? If I can get that to work I will try to port twrp to the device. Thanks again for the help.
Click to expand...
Click to collapse
You're very welcome.
Chances of it not booting after doing that? Absolutely zero.
It's a copy not a cut, so you're fine.
The only problem you may encounter is the ability to access the device on that level.
Just turn on usb debugging and make sure ADB works as it should be checking on ADB devices.
Then go ahead with the pull.
You'll be fine.
Also once you have the boot.img if the patched one doesn't work then just reboot and you're back to normal.
I would advise against flashing it, just boot it.

dladz said:
Just turn on usb debugging and make sure ADB works as it should be checking on ADB devices.
Then go ahead with the pull.
You'll be fine.
Also once you have the boot.img if the patched one doesn't work then just reboot and you're back to normal.
Click to expand...
Click to collapse
You can't simply run
Code:
adb devices
adb pull boot.img > C:\boot.img
to clone phone's boot.img to PC.
The correct way is described here
Extract Boot.img Directly from Device Without Downloading Firmware
In this tutorial, we will show you the steps to extract the boot.img file directly from your device without downloading the firmware.
www.droidwin.com

jwoegerbauer said:
You can't simply run
Code:
adb devices
adb pull boot.img > C:\boot.img
to clone phone's boot.img to PC.
The correct way is described here
Extract Boot.img Directly from Device Without Downloading Firmware
In this tutorial, we will show you the steps to extract the boot.img file directly from your device without downloading the firmware.
www.droidwin.com
Click to expand...
Click to collapse
I did not say that you could?? I said pull it.
Before that I said look it up / Google it

Thanks for your help guys I appreciate it greatly. I am going to give this a try today. I will report back and let you guys know how it goes.
One last question. Since this beta unit I got is a tracfone branded unit with an unlocked bootloader is it possible that they could push a firmware which will lock the bootloader at some point? If so is there any way to prevent that from happening? Thanks again for all your help.

bigroc2223 said:
Thanks for your help guys I appreciate it greatly. I am going to give this a try today. I will report back and let you guys know how it goes.
One last question. Since this beta unit I got is a tracfone branded unit with an unlocked bootloader is it possible that they could push a firmware which will lock the bootloader at some point? If so is there any way to prevent that from happening? Thanks again for all your help.
Click to expand...
Click to collapse
Possible yes, but I doubt they would do that.
Is it an ambassador phone? Or for testing?
Locking the bootloader wipes the phone so I wouldn't imagine they'd do that without forewarning.
Plus locking a bootloader comes with its risks too, so you could say that it broke from the update.
But it won't come to that, I've had several ambassador phones myself and honestly they're fire and forget for the most part, I wouldn't worry about it

dladz said:
Possible yes, but I doubt they would do that.
Is it an ambassador phone? Or for testing?
Locking the bootloader wipes the phone so I wouldn't imagine they'd do that without forewarning.
Plus locking a bootloader comes with its risks too, so you could say that it broke from the update.
But it won't come to that, I've had several ambassador phones myself and honestly they're fire and forget for the most part, I wouldn't worry about it
Click to expand...
Click to collapse
It's a phone for testing which I am allowed to keep.
dladz said:
Possible yes, but I doubt they would do that.
Is it an ambassador phone? Or for testing?
Locking the bootloader wipes the phone so I wouldn't imagine they'd do that without forewarning.
Plus locking a bootloader comes with its risks too, so you could say that it broke from the update.
But it won't come to that, I've had several ambassador phones myself and honestly they're fire and forget for the most part, I wouldn't worry about it
Click to expand...
Click to collapse
It is a phone for testing which I am allowed to keep. Specs are Snapdragon 750g, Adreno 619, and 4gb of ram. Not too shabby for a free phone. It is a lot snappier than the moto e6 I was previously using.

dladz said:
I did not say that you could?? I said pull it.
Before that I said look it up / Google it
Click to expand...
Click to collapse
This method requires TWRP. So this will not work.

bigroc2223 said:
Nvm
Click to expand...
Click to collapse

dladz said:
Again!!!? What's your problem??
You're just trying to (for whatever reason) prove me wrong and yet again I wasn't being descriptive of an ADB pull!!!
You're pulling the boot.img off the device by whatever means.
To be clear for the final time, I'm not stating to use twrp, a script or anything else I said look it up / Google it!
Now if you've helped the chap then that's great, looking at what I said and attempting to put me straight when you clearly don't have to, is no help to you or the chap needing help it's just making you look like you're on a power trip.
Click to expand...
Click to collapse
I'm just trying to get some help here guys that's it. I appreciate everyone's efforts and opinions. Let's all try to work together and try to find a solution peacefully please.
So far I have adb installed and working. I have tried to use the commands I was able to locate via google. So far nothing works. I have also tried uninstalling some programs using adb which did not work. I think I am going to have to find someone who could port twrp for me

bigroc2223 said:
I'm just trying to get some help here guys that's it. I appreciate everyone's efforts and opinions. Let's all try to work together and try to find a solution peacefully please.
So far I have adb installed and working. I have tried to use the commands I was able to locate via google. So far nothing works. I have also tried uninstalling some programs using adb which did not work. I think I am going to have to find someone who could port twrp for me
Click to expand...
Click to collapse
Sorry I got the wrong end of the stick, I thought you was a second person posting..
Forget what I said

Wifi not working (brand new phone, just rooted)

Got a brand new KB2005
I haven't put in a SIM Card yet; haven't even connected it to my Google account (I want to get everything set up first)
So, my first actions were to unlock the bootloader, and root the phone using Magisk.
Build number Oxygen OS 11.0.8.13.KB05AA
My phone won't connect to wifi.
If I go to Wifi Settings, Wifi is off.
If I turn it on, it shuts itself off again.
Wifi was working before I rooted, because it has 1 saved network.
Is this a known issue - no wifi without a Sim - or is something wrong?
Any troubleshooting tips?
Thanks in advance!

sounds similar to this
solved: lost wifi while rooting, can I reflash modem and get it back?
So I updated to 11.0.08.14.KB05BA. I then rooted using the guide here, via Magisk Rooted, everything works, except: My wifi connection will not turn on (let alone connect). I hit the wifi icon, it "turns on" and then "turns off" I go to the wifi...
forum.xda-developers.com

Darn.
I tried to be extremely careful to match the version/build.
So how do I revert/repair it?

Better use "dd" command in modified recovery or use Payload Dumper get boot.img directly form your system or full update.zip.
Otherwise very easy got mistake, the source may be wrong in the first place.
You can use same version full update.zip update again, or fastboot flash the correct boot.img.

My magisk patched boot.img from 11.0.8.13 KB05AA.
img MD5: 8d:60:d9:38:6d:f4:f1:2d:16:59:a6:a1:e0:4d:13:70

ULTRAJC said:
My magisk patched boot.img from 11.0.8.13 KB05AA.
img MD5: 8d:60:d9:38:6d:f4:f1:2d:16:59:a6:a1:e0:4d:13:70
Click to expand...
Click to collapse
Thank you VERY much - that worked!

cheshyre said:
Thank you VERY much - that worked!
Click to expand...
Click to collapse
If you have to use online source patched boot.img, don't flash, only do "fastboot boot boot.img", if it can successfully boot into the system, then use magisk patch current system boot.img and reboot.

ULTRAJC said:
If you have to use online source patched boot.img, don't flash, only do "fastboot boot boot.img", if it can successfully boot into the system, then use magisk patch current system boot.img and reboot.
Click to expand...
Click to collapse
Sorry, saw this too late.
Was about to post a new Q because I can't install the OTA update, but maybe you know the answer?
Download and install update returns "Installation problem"
In Magisk, Uninstall Magisk > Restore Images says "Stock backp does not exist"
Help me, Obi-Wan Kenobi...

fwiw, I haven't yet done much customizing of my device, so if it's easiest to just wipe everything and start fresh, I can do that.

cheshyre said:
Sorry, saw this too late.
Was about to post a new Q because I can't install the OTA update, but maybe you know the answer?
Download and install update returns "Installation problem"
In Magisk, Uninstall Magisk > Restore Images says "Stock backp does not exist"
Help me, Obi-Wan Kenobi...
Click to expand...
Click to collapse
Incremental update requires the system has not been modified, and little tricky, do not directly patch inactive slot befor reboot, let upgrade process boot up system say successful, then patch.
Original boot.img (11.0.8.13 KB05AA):
MD5: 75ba083950c2a75c6b423442ef2dfc37

Thank you very very VERY much for all your help.
Finally got the phone rooted, and while I'm still configuring some of my apps & settings, I couldn't've gotten this far without your assistance.