so it does this to me alot. but whenever i keep it on for too long, it like spazzes out and it doesnt let me do anything. and it goes from contacts, to messages, to extras, to pictures. like super fast and it doesn't let me do anything. so normally when that happens i take out the battery for like an hour and its fine. but now it just keeps doing it. any help? i have an intensity if that helps at all. thanksss