Sorry to hear this! But it is good to know I'm not the only one that has issues with bits and bites....
I had completely re-vamped our receiver section of the website with all sorts of good data, but our site decided to eat it. Very upsetting. I need to do all of that work again.
Couldn't agree more with you Konrad. Even though I have upgraded OpenTX firmware for the radio, I've found that too much fiddling around can cause issues with incompatibility if not careful.If you have the modern X10 why go backward with the D8R II plus?
I've rarely updated the Rx Firmware. But then again I'm a guy that hates to move bits and bites around!
I did update a set of X8R RX but noticed no difference in the performance. So no, I don't think you need to update the firmware. But as with all things software read the RTF file to see if the update is applicable to your situation.