| Problem | Possible Cause & Solution | | :--- | :--- | | | Ensure the keyboard's back switch is ON. | | | Hold Fn+P for 5-6 seconds, not 3. | | | Turn Bluetooth off and on again on your device. | | | Restart your computer or mobile device. | | Keys not responding after connection | Is it in Bluetooth mode? Press Fn+Tab to check. | | | Is the correct channel (Q/W/E) selected? Switch with Fn+Q/W/E . | | | Check battery levels and charge if low. | | Lag or disconnection | Move device closer; remove obstacles. | | | Too many Bluetooth devices can cause interference. | | Can't connect to another device | Switch to a different channel (Q/W/E) first. | | | Unpair the keyboard on the first device if needed. | | Keyboard works but some keys don't | Try a factory reset : Press and hold Fn+Spacebar for 3 seconds. |
Open the Bluetooth settings on your laptop, tablet, or phone. Select "RK908 Keyboard" or "RK-Bluetooth" from the discovered devices list to complete the connection. 2.4GHz Wireless Setup Toggle the bottom switch to the ON position. Flip the connectivity switch to G (Galaxy/2.4G wireless).
: Short press Fn + Q , W , or E to select a "channel" (you can remember three different devices). rk908 bluetooth keyboard manual link
The FN key or a dedicated power LED will flash repeatedly when the battery drops below 10%.
RK908 Bluetooth Keyboard Manual: Setup, Shortcuts, and Troubleshooting | Problem | Possible Cause & Solution |
Below is everything you need to know about setting up, pairing, and mastering your RK908 keyboard. 📖 Essential Manuals & Resources
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: Switch the power button on the bottom of the keyboard to the ON position.