It sounds simple, but low battery power is the #1 cause of programming failure. The remote uses more power when sending IR signals to the TV. Replace the batteries and try again.
: Press and hold the Setup button on your universal remote until the indicator light stays on . roku remote universal code
If the first code doesn't work, try the next one on the list. The code compatibility depends on the specific year and model of your television. It sounds simple, but low battery power is