Stick with what you've got until a A11 rom is out of stable beta and a fully working twrp. Unless you go for the stable A10 ROM from the other month where everything works.
That would be my advice.
Im now having the same problem on my mi10, i flashed the persist .img from the global rom which mine came with to fix the cts issue.
But now my fingerprint wont work. Ive even flashed the entire system back to factory and locked bootloader still wont work.
Don't do it. I didn't notice it was android 11 and installed it. I can't make or receive phone calls and a little sluggish. I'm just about to try and flash back.
I'm on the weekly rom, it worked for a week then woke up one morning with a message about security. Now I get ctsProfileMatch = false with no gpay.
I'm not rooted
I was reading back and saw someone that had upgrade then managed to downgrade on a mi8. Has the anti roll back protection been disabled?
Have any others gone back to 8.1?