It seems to me that phones with built-in DLNA are using an OEM version of iMediaShare. Could be wrong, but that's how it's looked to me. https://play.google.com/store/apps/details?id=com.bianor.ams Think I started using it in 2010 or something, great app. DLNA is essentially a file sharing and control protocol. Your tv has the client, your phone needs the server. If you go through your home router with both tv and phone on the same subnet, you should be all set.