I've never had an android TV before only really used Samsung, but now with apps like Smart IPTV no longer available unless side loaded, the thought of an Android tv using Tivimate seems like a good ideal. I played around with an LG android tv once though and I have to say I didn't find the UI...
Now that Smart IPTV have been removed from the Samsung tv app store and to now install requires a usb, is this method available with any apps and if so is there somewhere to locate these apps that may have either been removed or are no longer being supported by Samsung on older model TV's?