Works just fine on Redmi 3 Pro. Except fingerprint sensor ofc.
First bug I did find - after taking photo through any app except camera, native camera app does show "can't connect to camera" error.
Second one - no way to turn on/off lte except setting "Auto LTE/GSM" or respectively "WCDMA Preferred" mode in engineering menu. (*#*#4636*#*#). Not a true bug but annoying.
Third - by some reason root access sometimes fails.
Any way Anik_Khan does deserve respect for his work. Keep improving this ROM, it's awesome!