Just like I mentioned in the tutorial about wiping the cache partition of the Galaxy Note 9, sometimes the data we have stored on our smartphones need to be wiped clean. Just remember to make those system apps viewable as I mentioned in the step-by-step tutorial above. We’re able to find all of the system applications we have installed on our Galaxy Note 9 by diving into the Apps section of the Settings application.
It’s actually a system application that is doing all of the work. This isn’t a 3rd-party application that gets to control these Bluetooth devices.