Here is a great link to show you how to program your new remote. https://www.youtube.com/watch?v=be0p4Um8kDs Access your entertainment, change channels, control your smart home, and get answers from your voice remote control. Requires compatible receiver and service. DirecTV AT&T TV Now RC82V 2nd Generation Gemini Stream Voice Recognition Replacement Remote Control, Compatible with C71KW-200 & C71KW-400 Osprey Receiver Set-Top Boxes - Requires Compatible Receiver NOT GUARANTEED TO WORK ALL DEVICES AND TVS. ONLY WORKS WITH AT&T PRODUCTS WITH 95% COMPATIABILITY WITH MOST TV MODELS. Here is a great link to show you how to program your new remote. https://www.youtube.com/watch?v=be0p4Um8kDs