We take the Frsky XM version as an example.
Note: Please make sure the setting in Betaflight is correct. If there is confusion about the setting, we suggest you flash the CLI that we shared on our website.
How To Bind:
1) Press and hold the bind button on the receiver and connect the drone with the battery. Red and green LED are on, which means entering the binding mode.
2) Choose "BIND" in the transmitter.
3) Binding is successful when the red LED flashes and the green LED is on.
4) Power off the receiver and exit BIND mode from the transmitter.
5) Power on again, red LED is off and the green LED is on, which means the quad is functional.