UEBO M400 WiFi 1080p - Manual (Page 16)

There are five Setup options, including System, Audio, Video, Network and Misc. Use the
UP/DOWN navigational buttons to select a menu. Press OK to confirm. Press RETURN to
cancel and display the previous menu screen.
2.1.1 Changing System Settings
Use this menu to configure system settings.
Menu Language
• Select to choose the OSD (On-Screen Display) language.