Android: Set Bluetooth Discoverability Unbounded

Question

I have spent the last couple of days trying to make an app that keeps my Samsung Galaxy S3 mini (Android 2.1.4) discoverable for an \"infinite\" amount of time. My code look

Answer 1

Works to me.

Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_DISCOVERABLE);
enableBtIntent.putExtra(BluetoothAdapter.EXTRA_DISCOVERABLE_DURATION, 0);
startActivityForResult(enableBtIntent, Utils.REQUEST_DEVICE_DISCOVERABLE);

Disable manually your Bluetooth and then run the code. It will works, yes.