Recent content by JeffH1970

Yes I have several times. Does the same thing everytime

Have a DJI Phantom 3 Pro. Trying to upgrade firmware. When I put bin file on card and insert in, red and green light flash for a minute or so with a low DDDDDDDDDD, then goes solid red with a solid beep. This is what the log looks like. I have tried several times. Please help!! ==========...