I turned my phone off yesterday, and now it won't turn back on. Everytime I try to boot it up I get a blue light, which to my understanding means the trackball is stuck. This has happened once before and the problem "fixed itself", but this time I can't seem to get the trackball unstuck and get the phone turned on. I've tried cleaning it, and holding it upside down while turning it on p) but to no luck. Anyone have any ideas?