中文教程

升级软件安装在Windows10及以上系统
Please download the file and upgrade the firmware on Windows10 or above systems
Switch2投屏的固件下载地址：
Switch2 TV mode firmware download link:
803803VRR.rar

English Tutorial

本固件仅支持视频中8K版的投屏线升级，不支持其它设备使用。
This firmware only supports the 8K version of the projection cable upgrade in videos and does not support the use of other devices