First of all, i have to congratulate you. Since I have my RN3PRO, i use yours rom's and they are funtastic.
Since you update the RN3PRO to miui 10, i'm using it. I think that it is a great rom, but i am facing some erratic problems. I can't tell you why, but when i am making a calling, the sensor don't turn the screen off, and opens aleatory app. It can be the sensor, because it happen already in other times.
Yesterday, i was writing on FACEBOOK, and several app open without do anything.
Do you know what probably is happening?
We have a Facebook group here in Portugal and there are others with same problem.
Ps: a did wipes before and after installing
Best regatds