1. You need to prepare a USB flash drive, then download a Betan desktop and put it into the USB socket of the set-top box. Then use the remote control of the set-top box of Gehua, press the menu button, select the last option, find the USB flash drive locally, and then install it in Betan APP.

2. Connect WIFI, and then download a Wukong remote control (purpose, because the system defaults to wired priority). At this time, just connect the set-top box with the Wukong remote control in your hand and start it.