A free program for Android, by Video App Store 2016.

Remote Control for RCA TV is a revolutionary app that makes it possible to control your television from your smartphone or tablet. This app is compatible with the latest models of RCA TV Series C, D, E, and F. You will not need to install any other hardware or connect any other cables. All you have to do is download this app and you will be ready to go.

Please note that it needs IR (infrared) blaster. This will allow you to control your television wirelessly.