u lose unsaved memory and u have to turn it off zen on again
some games turn white and some games it freezes
reset or unpplug it
take it to the apple store.
who knows it happened to me! Answer me!
Plug it into your computer and restore it. Or if it's not jailbroken take it back.
You need to reset your AR, this happened to me, but by holding A,B,START, and SELECT on the white screen before the title screen, I fixed it. (Unfortunately, you will need to put in your codes again)
i am not sure but here you can buy a guide from the link below:
Its probably broke and you should get a new one.
my nokia 2720 on and white screen
A screen/monitor that only shows one color except for black. Like a black and white TV or a green and black cell-phone screen.
http://www.youtube.com/watch?v=TG2Tdn85iHUthis website should help
Make sure the red/white/yellow plugs are plugged into your playstation and into the tv