What devices can stream Xfinity?įollowing are all the device which are compatible with the Xfinity Stream app. Plus, most include Univision and Telemundo. What channels are included with Xfinity Instant TV? Available channels vary by region, but all Xfinity TV Limited Basic lineups include popular broadcast channels like ABC, CBS, The CW, FOX, NBC and PBS – and public, educational and government channels.