Since I have updated my phone (star2lte) to /e/0.18 I have lost root access and I don’t know how to restore it. I cannot use recovery for flashing because my file system is encrypted. I have to fill in a password in TWRP to disable encryption but I have never set a password.
I have been able w previous updates to restore root access by flashing in Magisk but I forgot how I did it…now i remembered and my device is working again.
Reboot recovery
Decrypt data screen > cancel password
Unmodified System Partition screen > Swipe to allow modifications
Hit install and select your Magisk zip file from external storage