To activate the DJI RS 4 Pro, follow the steps below.

1. Press and hold the power button to power on DJI RS 4 Pro.2. Enable Bluetooth on your mobile device. 3. Launch the DJI Ronin app and register or log in with your DJI account. Select DJI RS 4 Pro on the device list, enter the default password: 12345678, and follow the on-screen instructions to activate DJI RS 4 Pro.4. DJI RS 4 Pro will enter sleep mode after successful activation. Press the power button once to exit sleep mode before use.

* During activation, make sure your mobile device is connected to the internet.