Shinecon Sc-b04 Manual ^new^ -

A: Not all Android games support external controllers. Check if the game's description mentions "controller support." Also, ensure the controller is connected before launching the game.

: Press and hold the Power/Start button for approximately 3 seconds until the LED indicator begins to flash.

If you need further help with your controller, tell me you are connecting to (Android, iOS, or PC) and what you are trying to control (a specific VR app, a mobile game, or media playback). I can give you exact button layouts for your setup. Share public link