DUO
Two Factor Authenitcation
Simple, flexible 2FA
Installation:
1. Download the APK from the above link and copy to your flashdrive.
2. Insert the flash drive into your Ghost Phone with the USB-C adapter.
3. Tap "Explore" on the notification that appears.
4. Tap Duo-<version>.apk
5. Tap "continue" on the popup that appears, then "Install."
6. Enjoy.