OK could use any input I have updated my p3a several times so not like I'm brand new to this every other time easy as can be both update fine no issues. This time however file worked perfectly on the quad and I can not get the rc to work I usually use a USB card reader and it has worked every time. Tried that didn't work so I hooked my cord to gimble and the remote with the micro SD card in the quad still no success why am I having such an issue here and any help is appreciated.