: To stop others from "cloning" your MAC address and using your subscription, you can enable "send device ID" and "custom device ID" in the STB configuration settings.
StbEmu is an Android application that emulates a physical IPTV set-top box (specifically those using the Stalker Portal protocol, like MAG boxes) to allow users to stream internet TV . "StbEmu codes" generally refer to a combination of a Portal URL MAC Address required to authenticate and access content. StbEmu Overview & Performance Review Functionality stb emu codes