Instructions:
- Download the required files from here
- Extract them to a folder
- Install latest Motorola drivers (Download)
- Enable USB debugging mode in phone setting
- Connect your Droid 4 to PC
- Execute “RUN.BAT” from the extracted files
- You're good to go. :icon_wink:
Credit to Dan Rosenberg for this root exploit.
Be sure to check out this thread aswell! - http://www.droidforums.net/forum/droid-4-hacks/197985-droid-4-utility-pre-release-windows.html