To revive my dev alpha (assumes alpha is off or not started):
1. Disconnect alpha from PC
2. Start BB DM 7.1
3. Connect alpha to PC
BB DM cannot communicate with connected device.
Note: This will auto-start your device. May take as long as 20 minutes if 1st reboot.
If you have successfully updated to R6, click Cancel.
Otherwise, click Update, followed by Repair, etc.
On DM, click Connect to Device (status bar on lower right).