Hello again. Instaled on redmi 3s 2gb with no b20. Found two things. One - no vibration when touching fingerprint. Got one random reboot after update. Now i cleaned dalvik and cashe. After about 20 min no random reboot happened but fingerprint vibration still not working.
Thanks ingbrzy, thanks graw2, updating work on Redmi Note 2 prime.
Unfortunately, the Chinese are to me a bit 'disappointing
Delete calls, turn off the phone, turn on phone calls... still present, not normal!
A calendar with gray appointments is of little