Hey Mehenrywilliam, as
roku remote not working no pairing button then, you need to go for these commands one by one. In the start, go to the Apple App Store or Google Play Store on your phone and download the free-to-use Roku application. Here you are supposed to make sure that your phone and Roku device are linked to a similar WiFi network. From here, you can go to the Roku application and you will see the Remote option so just choose it. Now the Remote option will let you control your Roku TV with your mobile phone. In the end, with the smartphone, look for the option Settings and then the Remotes and Devices option on your TV before you are about to pick the option of Pair New Device.