Phone crashed (apps suddenly started flashing up and went to black screen). Now stuck on the M for Motorola when I try to reboot. I got a unique_key unlock code from Motorola and used the command fastboot oem unlock UNIQUE_KEY but when it executes I keep getting: "Check 'Allow OEM Unlock' in Android Settings" but of course I cannot access Android Setting since phone is stuck in boot mode. Anyway to get around this? Have unsuccessfully tried recovery and factory mode from the Flashboot Flash Mode screen as well. Thanks!