Why every time i turn off my iphone (OS>2.0.2) and turning it back on, i can't access my applications and my music? the Apps. won't open. each one of them crashes within seconds. And it seems on the iPhone's iPod i haven't got any music/video (it says: "No Content") although on iTunes i can see all the music/video i got on my iPhone and i can play them with it. If you have some knowledge about this, please let me know. it became really irritating. it's now my 3rd day trying to find a solution. i really appreciate any knowledgable suggestion. By the way, i have restored the iphone many times (also as a new one)and it hasn't solve the problem and keeps coming back after every restart. if it helps, i've runned a diagnostic test by iTunes and here is the result; Microsoft Windows Vista Home Edition (Build 6000) Sony Corporation VGN-AR41L iTunes 220.127.116.11 QuickTime 7.5.5 FairPlay 1.1.11 CD Driver 18.104.22.168 CD Driver DLL 22.214.171.124 Apple Mobile Device 126.96.36.199 Bonjour 188.8.131.52 (118.5) iTunes Serial Number 9B27E275F6CC2881 Current user is not an administrator. The current local date and time is 2010-01-02 00:44:36. iTunes is not running in safe mode. Video Display Information NVIDIA, NVIDIA GeForce 8400M GT **** External Plug-ins Information **** No external plug-ins installed. **** iPhone/iPod Touch Sync Tests **** Sync tests completed successfully.