Universal Smart Remote lets you easily control your Samsung, LG, Sony Smart TV and Roku. Universal Smart Remote only supports following Smart TV series. Samsung 2010(C Series), 2011(D Series), 2012(E Series), 2013(F Series), 2014(H Series), 2015(J Series), 2016(K), 2017(Q,M) and 2018(Q,N). LG 2012, 2013 Smart TV (Netcast TV) All WebOS TV series Sony All Android TV series Roku All Roku Make sure your phone and smart TV are connected to the same Wi-Fi network. [Features] - Remote controls your TV - Mouse / Keyboard control for TV - Automatically connect previously connected devices - App list Universal Smart Remote works with all iOS running version 8.0 software or later Disclaimer: *Universal Smart Remote application is not an official product of Samsung, LG, Sony and Roku. *Universal Smart Remote does not support Youtube, Netflix application with keyboard.