no need for any firmware on gps module. the firmware is on the flight controller itself. I hope this helps. please stay tuned to my channel for my future videos
I have a speedybeeF7 mini FC, I have installed a run cam phoenix nano, a vtx having smartaudio and want to have gps, which I am not able to integrate, using fli14+ receiver. Pls help me understand if with my setup, gps can be integrated or not, if yes, how
