Device Owner (QR Code) Setup

Note: This method only works on Android 7.0 and above and requires factory rest. It is recommend to setup with ADB command if you have a computer.

Step

1. Save the QR code to another phone or just print it.
2. Factory reset your device and tap the welcome screen in setup wizard 6 times.
3. The setup wizard prompts the user to connect to the Internet so the setup wizard can download a QR code reader.
4. Scan the QR code.
5. Follow onscreen instructions.

After stepping up please open Ice Box and go to settings -> lab -> active system apps to enable system apps you needed.