Help AdvancedLauncer force close loop after 2.1 upgrade.

[velocityinstereo]

Immediately after finishing the install of official 2.1 on my Backflip, it became stuck in a force close loop that's trying to close AdvancedLauncher. I can't get anything done on it. I've googled my issue extensively and came up with nothing specific to my issue.
Any ideas?
What are my options?

 

[velocityinstereo]

Shut off. Then held power and camera. When prompted, release camera button. Pushed down. Display reads out: VOLUME DOWN BUTTON PRESSED. 15 second later I saw a "!" inside a triangle next to a phone. Tapped bottom right corner of the screen. This brought up a menu, from which I selected the option to perform a factory reset. It booted up fine and I log into my MOTO Blur account. I still had the official 2.1 upgrade .zip file on the SD card when I did this. It has automatically installed the 2.1 upgrade.