My AT&T version is currently stuck at the HTC screen while doing a switch going from GPe to Sense. I had Beta 10 working and flashed SuperSU 1.51. Stayed in GPe for several hours then tried to switch back to Sense, which is where I am now. Fastboot shows bootloader 1.44, modelid PN0712000, cidnum CW___001, S-ON. Can I reflash the betas? I'm guessing that won't help but was afraid to try it.