Turnigy TX 9x to 3dr iris transimitter

Hi, my original iris+ transmitter had a failure so i’m trying to convert a turnigy 9x to control again my iris with telemetty, but i have some question.
I had already modded a 9x in the past with er9x and telemetry but i cant find the firmware for the 3dr iris transmitter (the firmware loaded into the original iris+ transmitter from 3dr). Some one have the Hex file?

1 Like