FrSky TANDEM X20S Quick Disassembly Tips to Avoid Antenna or Grip Problems How to Open Radio Safely

[@ElseysEmpireRacing]

Can you tell us what the unused solder tabs are for? Just to the right of the ribbon cable, under the battery. Includes R4, T4, Gnd. I want to wire in a 3rd axis rudder knob but can't find a spot. Thanks

[@ikmaldoni1398]

Hi nice video, could you please make video for flashing (updates) td reciever firmware update . Thanks