Black Screen after Reboot

Whenever i reboot my Redmi 1s(Armani) running latest Mokee 7.1.2 nightly (which I seriously love btw​:grin:), it shows a black screen. I have enabled the ‘Show touches’ in Developer mode so I can see the touches and I can even see the power menu when I press and hold the power button. I don’t know the exact time but I left it on charging and when I came to check after half an hour or so, it was normal and the black screen was gone. Please look into this matter, I really love Mokee as it is the fastest and most visually appealing rom I have tried.

[UPDATE] The ‘Black Screen’ issue is totally random. Sometimes it happens and sometimes it doesn’t. The time is unpredictable, too !