51吃瓜网

Minimum System Requirements

These minimum requirements must be met on your iOS or Android mobile device in order to authenticate with Duo:

• You must have a screen lock enabled on the mobile device which can be in the form of a password, PIN, pattern, a fingerprint/Touch ID, or Face ID.  To add a screen lock, follow the directions specific to your device:
  • Android -
  • iOS -
• The minimum required operating system version:
  • Android devices - See  
  • iOS devices - See  

If your device does not meet the above requirements, please contact the ITS Helpdesk: helpdesk@andrews.edu or 269-471-6016.