Yes that's correct dont download the one in plugins preinstalled.your provider will send your an ipk file.you can ftp it into temp folder.sometimes it don't show.if you got a spare usb stick format to fat32.put ipk file on it nothing else stick in front usb port.install extension on screen go yes.remove sub stick reboot box. Green button on remote bottom of list.job done
Sent from my SM-G935F using Tapatalk