my phone has gone crazy. yesterday, it kept switching off by itself. then at night, it totally hang-ed. like white screen, blank, white screen, blank. then took out battery, put it in again, then same.

then today better le, then again! but now is like on the phone, okay. then after a while, it whites out (white screen) then hangs, then okay again. then whites out then okay. then sometimes it switches off by itself.

): i want new phone please!