NEED HELP!!! Let's bring A9 TX/RX PCB back to live

[linoko]

Hi Guys,
Does anyone of you has programming skills to bring back to live bricked A9 mainboard from Yuneec Breeze after format internal memory. I have two boards that hase same problem. What is the solution, what hardware and software need to job be done

 

[DoomMeister]

A Yuneec authorized repair facility may have the tools to flash the board. There is a serial port connection on the board, but Yuneec does not have the program on its website, nor the firmware to flash the board.

That is why the instruction manual says to use the Breeze Cam app to format the memory.