You clearly mentioned that you did not uninstall any magisk module prior the update. So, in my opinion this can cause such issues. Reading the instructions in the first post can prevent this
I did a million tests.
I uninstalled the modules, I flashed many times on the OB31!
I also went into fastboot loop and I solved with the mauronofrio tool (you should know it: P), after, I flashed ob31, rebooted and all working.
I go to fastboot, flash twrp, flash magisk and the telephone module is unstable, when I make calls I find the speakerphone enabled and everything freezes, the only way to restart is to keep the ON button pressed for 30 seconds.
I go to twrp, flash ob31 and everything works.
Where am I wrong?
---------- Post added 1st December 2019 at 12:12 AM ---------- Previous post was 30th November 2019 at 11:47 PM ----------
all works !!
post by sol212307
if u dont have root and want twrp+magisk then :
1. fastboot
2. flash twrp.img
3. reboot to recovery
4. flash installer + magisk
5. reboot
6. i had problems with quicksettings,emojis, sound etc
7. do local upgrade(dont reboot)
8. flash installer through magisk(dont reboot)
9. install magisk to inactive slot
10. reboot. (it works fine now although im not sure if its my wifi / or its a bug.