OSD works fronm time to time

[tindavila]

Fettec F7 FC and DJI O3, googles 2, MSP on serial 1, sometimes the OSD works perfectly on the fist plug in, most of the time after that it just doesn't work, tries plug the quad first, the goggles first, doesn't matter.

[juanpablo-perez]

I have the same problem