To connect your DJI Mini 2 drone to the controller, start by turning on both the drone and the controller. Then, press and hold the power button on the aircraft until the lights turn on. Next, press the power button on the controller once and then press it again and hold. The two devices will automatically connect.
For a seamless flying experience, ensure you have the DJI Fly app downloaded on your smartphone. Open the app and turn on both the drone and the controller. Connect your smartphone to the controller via the appropriate cable. Launch the DJI Fly app, and it will automatically detect and connect to your DJI Mini 2 drone.
If you encounter any connection problems, ensure that both the drone and the controller have sufficient battery levels. Additionally, make sure that there is no interference with the Wi-Fi signal. Try restarting both devices and follow the connection steps again.