Oh yeah - Another question.
I've got 2 Turnigy 9xs. Does this one need the Smartieparts hardware to remain on board to enable my Tx to function as an ER9x ? I didn't change to the backlit display.
I reckon I can restore this Tx to it's original state once the firmware is installed and transfer the Smartieparts to Tx #2 with a Hobbyking backlit display conversion and maybe even successfully install the Telemetry board that I also purchased from Smartieparts and leave the modification parts in Tx #2.