i recently installed mini v 4 2.3.30 . its a great ROM and i love it. i had installed many versions of android 4.0 but i had to remove them due to issues. the issue I'm having with this is that it crashes whenever i set a lock screen pin or password or pattern. if i remove the security, it work fine. what can i do? also the application protection does not seam to work(maybe i do not know what it supposed to do). it doesn't hide applications nor does it prevent opening it. is that how it should work?