Android examples for Bluetooth:Turn On bluetooth
request Enable Bluetooth
import android.app.Activity; import android.bluetooth.BluetoothAdapter; import android.content.Context; import android.content.Intent; public class Main { public static void requestEnable(Context context) { context.startActivity(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE)); }/*w w w . j a va2 s.c om*/ public static void requestEnable(Activity activity, int requestCode) { activity.startActivityForResult(new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE), requestCode); } }