From the top of the screen, swipe down. Hold Bluetooth in your hand. If your attachment is listed next to your device's name under "Available media devices," touch Settings. Tap See all if no accessories are listed under "Previously connected devices."
The Bluetooth linked devices list can be obtained using the BluetoothAdapter function getBondedDevices(). The code line below will return all associated devices, along with their names and MAC addresses.
You can find remote Bluetooth devices using the BluetoothAdapter either through device discovery or by querying the list of associated devices. Before attempting to find Bluetooth devices, make sure you have the necessary Bluetooth permissions and have set up your app for Bluetooth.
To scan your phone, you can use a Bluetooth scanner app like LightBlue for iPhone or Android. By opening the Bluetooth scanner app, you can scan. When the item shows on the list, look for it.
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