Spark, linking the remote controller. This video will show you how the Spark remote controller. There are 2 ways to link the remote controller. 1. Linking the remote controller with the DJI Go 4. Power on the remote controller and aircraft. Connect your mobile device to the remote controller’s Wi-Fi. The default password is 12341234. Press and hold the power button on the intelligent flight battery for about 3 seconds. Release the button after you hear a beep. The front LEDs will blink red. Launch DJI Go 4. Tap RC connected and remote controller. Then tap remote controller linking. When the remote controller makes a beeping sound it starts linking. Ensure the remote controller is within 20cm (0.66ft) of the aircraft during linking. When the front LED turns solid red and the status LED on the remote controller is solid green the linking is successful.
2. Linking the remote controller without a mobile device. Power on the remote controller and aircraft. Press and hold the power button on the intelligent flight battery for about 3 seconds. Release the button after you hear a beep. The front LEDs will blink red. Press and hold the flight pause button, function button and customizable button simultaneously. Release the buttons when the remote controller makes a beeping sound. Then the remote controller starts the linking process. Ensure the remote controller is within 20cm (0.66ft) of the aircraft during linking. When the front LED turns solid red and the status LED on the remote controller is solid green the linking is successful. If linking fails several times contact DJI support.