So, I recently upgraded my galaxy s and before selling it on I wanted to wipe it clean...so did a factory reset via the settings -> privacy route. The problem is that it's frozen during the reset. If I remove the battery and reboot, it just goes back to the same point....a black screen with yellow font.
Before I did the reset my phone was misbehaving, all the apps started crashing on startup....the timing of which seemed odd as I got my S3 and new sim card today. Oh, one last thing, if I press the menu button, bottom left of the phone, the screen goes blank....press again, and the yellow text comes back.