I had installed the smart iptv app to my Samsung Tv j5500 under 1410 firmware and I didn't auto updates off. Having some problems I made factory reset on my TV but the smart IPTV app desapeared and no more available to reget it because the updates runing in 1550 version. I tried to reinstall the smart IPTV app by usb stick but not possible at this version. is there any solution to recover any other way than I can watch my channel list on my tv now or I have to forget IPTV direct by my TV any more