User's Manual

FAQ
Q: The LMP WMS-1657C shows erratic behavior such as loss of connection etc.
A: This may be due to low battery power; please charge the battery. Or please remove pen drive or higher power consumption USB device from
USB port if you use Bluetooth dongle nearby or next to USB port.
Q: No longer connected to macOS
A: OS updates (even small ones) can damage the Bluetooth connection from MacOS to LMP WMS-1657C.
To fix this as following steps:
1. Remove LMP WMS-1657C in the device list of the Bluetooth Assistant.
2. Turn off the Mac and the LMP WMS-1657C.
3. Turn on the WMS-1657C and press pairing button. Then turn the mouse power off after few seconds. (The operation is back to the factory
default setting)
4. Restart the Mac and shut it down again (the Mac should start up at least once without been connected to the LMP WMS-1657C).
5. Reconnect the LMP WMS-1657C wireless mouse.