So after you unlocked the boot loader (
see my previous post)
you can start rooting with magisk manager / patching the boot.img from the original firmware
I used
this thread in order to get root ; i modified the contents so it would fit the moto phone a bit better:, but thnx goes to
Ibolito over at the pixel 3 forums
1 ) Download the latest Android 10 factory image for your device ("see
this guide on where to find it.
2 ) Extract the "boot.img" file from the downloaded image and copy it to your phone.
3 ) Download latest Magisk Manager application on your phone and install it :
Link
4 )Press on the Install Magisk button (the one on the top, not the Magisk Manager), then Install > Select and Patch a File and now select the Boot.img file you extracted earlier. When the process is done, just put the patched boot.img file on your computer in the same folder as your ADB and FASTBOOT tools, the file's name is magisk_patched.img
edit: i received a comment that the name might be something like Magisk_patched_somerandomletters_.img since the latest magisk update
5 ) Enable adb debugging on your phone and connect it to your computer via USB.
Open a command prompt on your computer and migrate to the folder where the ADB and Fastboot tools are located.
(for exemple, for me it's : cd C:\adb).
7 ) Reboot your phone to fastboot by typing adb reboot bootloader
8 ) Flash the Boot.img you just patched with magisk by typing fastboot flash boot magisk_patched.img
extra: You could test a single boot with that image by typing "fastboot boot magisk_patched.img"
9 ) When i'ts done, reboot by typing fastboot reboot
10 ) Open your Magisk Manager app and check if everything is good, and it should be
extra info:
I did worry a bit because the original boot.img is 64 megs , while the patched version is only 12
but i went with it, and it was fine.
good luck to you all
Edit: rewritten entire post so it would look more like a guide, and extra warning because a lot of people seem to loose touch if they don't have the exact same firmware downloaded as on their phone.