Need help
My Iphone keeps going back to the wallpaper screen. The effects seem random but happen especially when I activate programs like sms, calender, calculator and clock.

I do not know how to describe it, but the syndrome is same as when I install some new applications from installer. Then it will go to the wallpaper screen when I press home button to restart/refresh.

It do not cause trouble but i sort of find it troublesome/disturbing. Can anyone helps?

Thanks In Advance.