If the keys are acting erratically, try holding Fn + Spacebar for several seconds to reset the keyboard to its default settings.
: The light will stop flashing and stay solid once paired. ⚡ 2.4G & Wired Mode rk908 bluetooth keyboard manual hot
Change the backlight color (if the mode supports it). FN + Up/Down Arrow: Increase or decrease brightness. If the keys are acting erratically, try holding
: Connect the keyboard via the USB-C cable and press Fn + 5 . ⌨️ Multimedia Hotkeys (Windows) Access these by holding the Fn key: Shenzhen Riitek Ecommerce Co LTD RK909 Wireless Keyboard If the keys are acting erratically
Find "BT3.0Keyboard" or "BT5.0Keyboard" on your device and select pair. RK Royal Kludge Lighting & Hotkey Guide