This is the 3rd time this happened to my itouch. The problem is randomly when I turn my itouch on not a single app works. I click the app, it opens for like a second, then closes immeditley. I tried all the tricks, hold down the power button and home button, restored it, everything! How can I get rid of this problem permanently because I can't restore it now I have WAY too many songs and apps on my itouch. Please help!