Oh ok, I never had that chance with the fp3 stock rom. I will see what happens with /e/ updates…
In order to root /e/, I did this :
Assuming that :
- you have downloaded Magisk-v20.4.zip to your pc
- you flashed /e/ partitions (following those instructions)
- you left the bootloader unlocked
- your phone is still connected to the pc via usb
- Boot into recovery (the /e/ recovery)
- Tap on “update” button
- Then tap on “adb sideload”
- On your pc run
adb sideload Magisk-v20.4.zip
- On the phone you’ll have to confirm flashing an untrusted update
- At the end of the process, go back to the system and wipe the data (not the system).
- Then reboot normally (the system will reboot once)
- And finally install MagiskManager-v7.5.1.apk
- Do not lock back the bootloader : it will corrupt the system (but it’s quite easy to solve this problem : just flash everything back, following again the install instructions of /e/).
Final observations :
- The developer options (in the main system menu) won’t show that the system is rooted even if it is (it will only show something like
adb root
andno application root
) - Step 6, the data wipe, is just recommended once. It is not necessary when you’ll root again the system, after an OTA update.