Jailbroken 1.1.3---so my phone ran outta power, when I put it on the charger it started up. I could move through my pages of apps but when I went into one nothing works. I can turn it off or hit the home button to go back. But no buttons respond once I'm in a program. This happened like 8 times in 3 days. Also my wallpaper, slider dock, slider doc text and the time all show up in low light when I lock the phone. I hear the lock sound, it gets dimmer, and the time goes away. This happened 3 times since last night. Any help?