Hubsan Official Forum

Hi All,

Have a new H122D x4 new out of the box, and I can’t seem to arm the motors at all. All other setup seems to work fine, binding, calibration and video etc all lights seem fine other than a flashing blue LED which I’m not sure what it is..pulling both sticks down to the outside on the remote and doesn’t want to engage..have tried a few different ways to pull the sticks like down to the inside, up to the outside and inside etc..battery is fully charged..please help a noob if you have any insight or experience with this..many thanks.

Try calibrating the remote.

Hi, thanks for responding.

I have tried recalibrating and it connects all fine and seems to run fine, still getting the same issue.

I have been told to try connecting beta flight..which I’m now downloading, not sure if it’s supported though.

Does anyone know how I might reset to factory settings or do some kind of flash on it at all?