The OnePlus 3 has had some reported problems with Bluetooth. Bluetooth issues are relatively common, but fortunately they are also pretty easy to fix. Some of the problems reported specific to the OnePlus 3 include connectivity problems in linking the phone to a vehicle, and linking the phone to other Bluetooth devices such as headphones. In this article I will present a few simple methods for fixing Bluetooth problems on your OnePlus 3.
The first thing to try when diagnosing a Bluetooth issue on your OnePlus 3 is to clear the cache. There is a clear the cache  guide with detailed information on how to accomplish this. The cache allows for temporary data to be stored by individual apps. Below are two other methods for fixing OnePlus 3 Bluetooth problems.
How to fix OnePlus 3 Bluetooth issues, Method 1:
- Turn on the OnePlus 3
- Go to the Home screen and select the app icon
- Then select the settings icon
- Browse for the Application Manager
- Display All Tabs by swiping either right or left
- Select on Bluetooth
- Select Force Stop
- Now clear the cache
- Select clear the Bluetooth data
- Select OK
- Restart the OnePlus 3
How to fix OnePlus 3 Bluetooth issues, Method 2:
If the steps above don’t work, try putting your OnePlus 3 into recovery mode and wipe the cache partition . After that, try to connect the OnePlus 3 with another Bluetooth device in range and it should work. These instructions should be able to solve any Bluetooth problems you have on your OnePlus 3.