Ever since last week I've had a really annoying issue with my iPhone 4S. When I turn it off, it immediately turns right back on. I usually always leave my iPhone on but when I'm in school I need to have it off. I've tried resetting it (sleep + home button) but it's still happening. I haven't tried draining the battery or restoring but I don't see how either would fix anything. I've uninstalled all of my latest apps incase they were interfering and that changed nothing. Does anyone know how to fix this? Anyone else have this issue?