The symptoms point to something other than IR repeats, or faulty codes though. What would cause the IR codes to behave differently only when navigating Netflix? I have tried the repeats at 1 and 0. The Pro Control software allowed an automatic .3 second delay after each code. I tried with and without it enabled.
I did not know you could learn from the OEM remote since it seems to be Bluetooth or some kind of RF. I will try the codes linked above and the codes learned from the one working mx780 I have done. If neither works, I will have them exchange the Roku I suppose.
What a lame problem to have. 🤕
"When I eat, it is the food that is scared." - Ron Swanson