I had rooted my phone using Cory's method using a mac and flashed a couple of different gingerbread roms. That means that I did have to change the radio and I used the MR2.5 radio. To unroot, I had a nandroid backup that I had created right after rooting. I restored from that backup, changed my radio back to a radio that was compatible with Froyo. Then followed the instructions on XDA to unroot. Things seem to be fine. But now I notice that Hulu Plus says that video playback is not supported on my device. It is as if it thinks I don't have a Thunderbolt. Any thoughts?