Android – Bluetooth discovery doesn’t find any device
What version of Android are you running this on? If it is Android 6.x, I believe you need to add the ACCESS_FINE_LOCATION permission to your manifest. For example: <uses-permission android:name=”android.permission.ACCESS_FINE_LOCATION”/> I had a similar issue and this fixed it for me. UPDATE: Adding documentation direct from Google on this: To access the hardware identifiers of … Read more