2 REMOTES Xfinity Remotes XR15- V2-UQ Dark Gray.

How to activate your remotes

https://www.xfinity.com/support/articles/programming-your-xfinity-remote

https://youtu.be/jOAWqGPVL5c

Factory Reset the Xfinity Voice Remote Without a Setup Button (XR15)

Press and hold the A (triangle) and D (diamond) buttons at the same time for three seconds until the status light changes from red to green.

Press 9-8-1.

The LED will blink blue three times to indicate that the remote was reset.