How can I open the USB Debugging Mode

To successfully enable USB Debugging Mode on Android, you should follow the steps below based on your Android operating system.

For Android 4.2 or later

1. Find Settings on device.
2. Click About Device.
3. Find Build Number and tap it for 7 times continuously.
4. Go back to Settings and click Developer Options.
5. Check USB Debugging Mode.

For Android 3.0 - 4.1

1. Find Settings on device.
2. Choose Developer Options.
3. Check USB Debugging Mode.

For Android 2.3 or earlier

1. Find "Settings" on the Device.
2. Select "Application".
3. Click "Development".
4. Check USB Debugging Mode.