I'm looking to change the radio controller for my P3A from the stock DJI TX unit to a Futaba or FrSky unit due to signal conflicts with a custom camera controller I've put on board. However, the P3A's flight controller is a black box (i.e., not a Naza or other FC that can easily take an SBUS from another receiver). Is there was way to either bind another radio to the aircraft, replace the radio receiver in the aircraft, or connect a 3rd party Rx to the aircraft?