I have mi2s 32gb. And I have WIUI-10-18 on system 1 which works fine. I had WIUI-11-01 on sys2, when suddenly sys2 stopped receiving network signal. Since I was at work and needed phone I shifted to sys1 and found out I had WIUI on both sys (silly me). Later whatever ROM I install on sys2 it asks for sim PIN over and over again. I am inserting correct PIN. WIUI it asks PIN again after 10 second or so never picking up any signal. Mokee's ROM asks instantly after inserting. Any idea/help is appreciated. BTW, I am installing after full wife both system and cache.