Developer's DescriptionBy Guten MorgenTV Remote for Vizio is not required any setup and easy to control Vizio TV but required IR Emitter Mobile Phone...TV Remote for Vizio is not required any setup and easy to control Vizio TV but required IR Emitter Mobile PhoneVizio TV Remote is easy to use and has a very good user interface.This Vizio Tv Remote Control Your TV Functionalities.Disclaimer: This app not official Vizio TV Company