iPhone 3GS suddenly crashing daily
I have been rocking iOS 4.3.3 jailbreak via redsn0w now for several weeks. Just within the past few days my phone will crash repeatedly during the day. I could be downloading something via Cydia, I could be uploading photos via Flickr, I could be checking my calendar. Can't pinpoint 1 particular app that is causing this. The last crash was a biggie. It started with battery around 83% full and kept giving me the flashing red battery upon attempting to reboot. By the time I got to a charger, the phone booted up with 13% battery (less than an hour from when it showed 83%!) weird.
I have not installed anything new in past few weeks that would be causing this either. Any thoughts? I'm really not wanting to perform a full system reboot (er, sync as new via iTunes), however, if that's the best solution, I guess i'll eat crow.
Thanks in advance all!