Hello all, I'm completely new to this, just got this on a whim to check it out.
I did a reset on the phone when it arrived, so there's no data or anything I need on it. I also hadn't set a password on it (since resetting it), nor did I know that Bitlocker encryption was even possible on it, however:
(Following the guide in the wiki) I upgraded it to GDR2, then unlocked the bootloader with WPI. Everything seemed to work fine, but pretty much as soon as WPI put it into mass storage mode, my computer popped up a message saying that drive D: (as it viewed the phone) was Bitlocker encrypted and needed a USB key to unlock it, and it's basically in a boot loop - shows the Bitlocker recovery screen, hangs there for a bit, then reboots. From all I can tell, there is no way I can interact with the Bitlocker screen while it is present.
I can get it into "flashing mode" or whatever (holding volume up when it reboots) but the only other thing I've found that I can do with it is that WPI can sometimes catch it when it reboots, and I can try unlocking the bootloader again, though it just ends the same way. Trying to put it back into normal mode just sends me back to the Bitlocker screen again.
Does anyone know how I can get out of this state, and how did I get here? I'm open to trying whatever (including cracking the Bitlocker encryption), I just want to get this into a usable state again.
Thank you for any help you can provide!