Thank you for the answer.
I did install it dirty, maybe this is the reason.
I hope I understood you correctly that "hardware screenshot" is using vol. down and power buttons.
Hello,
Since this update, I can not take screenshots by pressing both power and vol. down (tried also vol. up).
Sliding down three fingers still work.
Can anyone else on Redmi Note 7 (android 10) confirm?
Thanks.
After fastboot flash recovery twrp.img I didn't use fastboot boot twrp.img, just entered recovery. I guess the problem was that I didn't know that TWRP launches as a recovery.