I have a rooted Oneplus 7 Pro. Today my phone said that an OTA had finished downloading and to reboot to install the update. I had been postponing this update and decided to finally go through with it.
I went through all the steps to keep my root, uninstall magisk, download OTA, flash twrp ab retension script, install magisk to inactive slot, and finally reboot. I am now stuck at the boot animation.
When I try to boot into TWRP, the screen keeps flashing at the TWRP loading screen but I can never actually get into it. I am able to ADB into the phone at this point though and the recovery.log says something about
Fatal signal 6 (SIGABRT), code -6 (SI_TKILL) Does anyone know know how to fix this? Any help would be greatly appreciated!
Edit: I have made a little progress. I was able to change the partition back to the original partition and while I still can't boot, I can get into TWRP now.
Edit2: I updated my TWRP and can now get into TWRP on both partitions. On the old partition I can decrypt my data with pattern (and was able to back everything up), but on the new partition it is asking for a password and I don't have one. Still get stuck on the boot animation are both partitions. I have also tried uninstalling all my magisk modules (except for one adb one) and that didn't help either.