Keepb 1 Unable to connect to Bluetooth.

Turn on Bluetooth, search for Bluetooth devices, and then turn on the switch on the Bluetooth headset. When you see the headset indicator light changing color or flashing, you can let go and the phone will automatically search for the device. When the phone displays the device name, click the device to connect. The password is mostly 0000, which can be used after the connection is successful. You can connect automatically by turning on Bluetooth in the future, so you don't need to pair.

Unable to connect to Bluetooth. There may be something wrong with the device or settings.

Bluetooth enables some portable mobile devices and computer devices to connect to the Internet without cables, and can access the Internet wirelessly.