Not sure if I did something to the phone or it did it on it's own. I heard my phone making the same noise as it does when I plug it in to charge. Looked at the phone and it was acting like it was being plugged in, even though it wasn't. Then my screen completely changed backgrounds, etc. So I started to turn the phone off then got a black screen with the android logo and this message: ODIN MODE Product Name: SPH-D710 Custom Binary Download: No Current Binary: Samsung Official Erasing download information succeeded Android logo Downloading ... Do not turn off target!! That's it, nothing else and no downloading bar. Been like this for a few minutes. Anybody know what's going on?