[Android General] Agret:
Backup your stuff because this will wipe your device!

You will also lose Widevine L1 so no more high definition Netflix or other streaming services.

How to install TWRP on OnePlus Ace 2 pro 24GB/1TB

Download the latest platform-tools for Android (adb/fastboot)

platform-tools_r34.0.5-windows.zip | by Xi Jing Pooh for /e/OS supported models

Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.

androidfilehost.com

Download TWRP for OnePlus 11 here:

TWRP for OnePlus 11

TWRP for OnePlus 11

www.pling.com

Latest version as of this post is TWRP-3.7.0-salami-13-09-23.img

Just look for the one with the highest download count ;)

Download the latest magisk delta APK from here:

Releases · HuskyDG/magisk-files

Contribute to HuskyDG/magisk-files development by creating an account on GitHub.

github.com

Download the file called app-release.apk from the first version listed here.

On your phone go into settings then system info and look for device build, tap on it 5 times(?) until it says you are now a developer

Go back to settings then go into Extra Settings and you should see Developer Options

Go into this and turn on Allow USB Debugging and Bootloader unlocking.

On your PC open a CMD into the folder you extracted the files before and type command adb devices and hit enter, it won't show any

Plug your phone into your PC and run command again and you should get a popup on the phone screen to allow USB debugging from host

Tick to always allow this host and then accept it, if it doesn't popup try toggle the USB debugging off and on a few times and keep running that ADB devices command

Once you have accepted the prompt on your PC type in

adb reboot fastboot

Now your phone will reboot into fastboot mode, type in fastboot flashing unlock and hit enter, you will get a fullscreen of text come up on your phone

It lets you know your bootloader unlock will wipe all of your data, press the volume key on the side of phone to highlight yes to continue and then press power button

Your phone should reboot itself, go through the first time setup wizard again (no user data anymore) and once your phone is running go through the process of enabling developer options and you might have to pair adb again with your PC.

Go into your phone in file explorer and make a new folder on it, I like to call mine ROMFLASH but you can name it whatever. Put the Magisk app-release.apk in here. You can rename this to Magisk.apk to make it easier to remember what it is.

Now on your PC again write in adb reboot fastboot and it will go back to fastboot screen.

Type in

fastboot flash recovery_a TWRP-3.7.0-salami-13-09-23.img

hit enter and you'll see it transferring stuff to the phone then say done

now type in

fastboot flash recovery_b TWRP-3.7.0-salami-13-09-23.img

hit enter and you'll see it transferring stuff to the phone then say done again

Now type in

fastboot reboot recovery

and your phone should be in TWRP

Press the button labelled Install then navigate to the folder you made before and install the Magisk APK file

Once you have installed it press on the button to reboot and your phone will startup again

Open up Magisk and it will say your phone needs further setup, dismiss this message then at the top presss on the first Install button.

Choose "Direct Install" as the installation method and then hit install and it will ask to reboot.

Reboot your phone and now you have TWRP & Root.