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To use the "Advanced settings" task in NFC Tools or Droid Automation, you must grant the permission to modify system settings.

Here's how :

Step 1 Enable developer mode

  • Go to your device Settings
  • Go to About Phone
  • Tap multiple times the Build Number

Step 2 Enable USB Debugging

  • Go to your device Settings
  • Go to Developer Options
  • Enable USB debugging

Step 3 Get ADB tool on your computer

Step 4 Connect your device

  • Connect your device to your computer with a USB cable
  • On your device, allow USB debugging from your computer

Final step Grant the permission

  • Open a terminal and enter :
    • For NFC Tools / NFC Tasks : adb shell pm grant com.wakdev.nfctasks android.permission.WRITE_SECURE_SETTINGS
    • For Droid Automation : adb shell pm grant android.permission.WRITE_SECURE_SETTINGS


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