iOS 12 has been structure to emphasize on performance and reliability. However, there are some issues, and one of the most frustrating problems is the Bluetooth issues which occur immediately after upgrade. The primary reason of the Bluetooth issue is due to the compatibility issues of the external accessories.
Perhaps, this has become the most common issue for the iPhone users when they update to version 12. In many instances, you can resolve the Bluetooth problem just by refreshing it. However, sometimes it doesn’t work. So, there are other ways to fix this issue. Here’s how you should troubleshoot the iOS 12 Bluetooth problems.
Step 1
Open ‘Settings’ and Turn off Bluetooth
In the setting, select the 'Bluetooth' option and the disable the Bluetooth function.
Step 2
‘Restart’ the Device
Once you turn the Bluetooth off, 'Restart' your device.
Step 3
Enable the ‘Bluetooth’ Function
Once your device has restarted, turn on your Bluetooth. By now, your issues would have been resolved. However, there are exceptional cases in which your troubleshooting will not be over with this; rather you will still encounter issues. So, let us give another try with a different solution.
Step 4
Forget ‘The Existing Connection’
Go to ‘Settings’ > ‘Bluetooth’ > ‘Connected Device’ > ‘Forget Device’
When you click on the Bluetooth, you can see a list of devices. In the list, select the device which is connected to the Bluetooth. Tap on the iPhone button next to the device and click ‘Forget Device’.
Now, your Bluetooth should restore its normal functioning.
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