If the Xfinity remote keeps failing to function, you might need to unpair and pair it again. This resets the remote and could fix any problems you are experiencing. You have to manually pair it with your Xfinity again after it has been reset. Follow the steps below to do so to fix the...
TV Adapter with XR2 remote: Press the Xfinity button on the remote >>Audio Preferences >> OK >> Choose your language. On TV adapter with remote:If you are on TV, press the LANG button and proceed toSAP/MTS settings. You need to change MTS (or SAP, on some models) to Off. You n...