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Additional Information

Requirements & Permissions

Compatible devices and application permissions


  • Device: Android
    • Minimum Android version: 6.0+
    • Recommended Android version: 8.0+

Note: Using a version of Android lower than the recommended may result in stability issues.


  • Camera required for:
    • Scanning Dojo pairing QR code
    • Scanning public key QR codes
    • Scanning address QR codes
  • Notifications required for:
    • Displaying Tor service status icon in Android's notification bar
    • Providing incoming payment notifications (when app is open or running in the background)

Note: all permissions are optional and may be rejected or manually disabled within the Android app settings. Disabling permissions will only affect Sentinel's usability, not functionality.