@Override protected void onResume() { super.onResume(); // Repopulate (which isn't too bad since it's cached in the settings // bluetooth manager addDevices(); if (mScreenType == SCREEN_TYPE_SETTINGS) { mEnabler.resume(); mDiscoverableEnabler.resume(); mNamePreference.resume(); } mLocalManager.registerCallback(this); mDeviceList.setProgress(mLocalManager.getBluetoothAdapter().isDiscovering()); mLocalManager.startScanning(false); IntentFilter intentFilter = new IntentFilter(); intentFilter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED); intentFilter.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED); registerReceiver(mReceiver, intentFilter); mLocalManager.setForegroundActivity(this); }