Power cycle your Android device and the Bluetooth device. This applies to both devices in question. And if you’re prompted to confirm or enter a pairing confirmation code, click on Pair or OK. By the way, put the Bluetooth device in pairing mode.
Now, return to the Bluetooth settings page (see step #1) and tap ‘Pair new device’ to reconnect the Bluetooth device. Step 3: On the Device details page, hit the Forget icon and select Forget Device on the confirmation prompt. If you don’t find the device on the list, tap the See all drop-down arrow and click the gear icon on the device you want to forget.
Step 2: In the ‘Previously Connected Devices’ section, tap the gear icon next to the affected Bluetooth device. Note: Based on your device’s brand and model, this option may be labeled as Bluetooth, Bluetooth Settings, or other similar variations. Step 1: Launch your device’s Settings menu and select Connected devices. This entails deleting the Bluetooth device from your smartphone’s Bluetooth connection memory and reconnecting it from scratch. If you’ve previously paired and used the Bluetooth device, but it suddenly refuses to connect to your Android smartphone after some time, forgetting the device might help. Turn off Bluetooth, turn it back on after some seconds, and reattempt the pairing process. This should be your first port of call whenever you can’t seem to pair Bluetooth devices to your Android phone or tablet. Should the problem persist after implementing these checks, here are some other things you could try. You should also confirm that the device is set to pairing mode, and no other device is connected to it. If the device isn’t battery-powered, make sure it is properly plugged into a power source.