First off I take no credit for any of the hard work put in to making this happen.
Second I take no responsibility for any damage done to your device.
This works to root 2.2.2
1.) Download Dolphin Browser HD
2.) Download Gingerbreak 1.2 using dolphin.
3.) Download Astro file manager.link
4.) You must have usb debugging enabled as well as unknown sources.
5.) Install and run gingerbreak
Now on to recovery install.
Droid X2 Bootstrap Recovery
1.) Download the apk
2.) Unrar using file expert
3.) Install the apk.
4.) Follow the steps in the apk
Get updated to 2.3.3 pre rooted
1.) Download the zip
2.) Enter bootstrap recovery
3.) Select install zip from SD Card
4.) Navigate to and install the zip
No wipes needed.
Nothing in this tutorial requires a computer, or the stock recovery (volume buttons and power).
Sent from my DROIDX using Droid X Forums