Hello,
I installed/upgraded today to the 20210118 & 20210129 Roms. Now I get a strange message at start/login as well as with non-encrypted and with encrypted device (but then twice) when to key in the PIN:
Android System
There’s an internal problem with your
device. Contact your manufacturer
for details.
Otherwise, on first glance everything until now seems to be OK.
Kind regards
Reiner Schmidt