Roku Remote Not Working? Here's Why & How to Fix It FastIf your Roku remote is not working, even with new batteries, there are several quick fixes you can try. The right solution depends on whether you’re using a basic IR remote, a voice remote, or even the Roku app on your phone. Re-Pair the Remote (For Voice Remotes)If you use a Roku Voice Remote, it may have lost its connection. FAQs related to Roku remote issues