Secure Settings Pro License Key Install

| Issue | Solution | |--------|-----------| | Invalid key | Double-check for typos or missing hyphens. Copy exactly from your purchase email. | | Activation failed | Ensure your firewall allows secure-settings-pro.com . Try a wired connection. | | Key already used | Each key is for 1 device. Deactivate from the old device first under . |

Connect your phone to a PC and execute the following command: secure settings pro license key install

: For many "Secure Settings" functions to work, your device must be or you must manually grant the WRITE_SECURE_SETTINGS permission via ADB using the command: | Issue | Solution | |--------|-----------| | Invalid

Ensure your OS is supported:

To install the license key, you must ensure both the base app and the Pro Key APK are installed on the device. If the license isn't being recognized, ensure the app has been granted and Device Administrator privileges, as these are often required for the app to "wake up" and verify the license. Try a wired connection