Replaced Bluetooth SystemProperties.set by sysprop

Tag: #feature
Bug: 197210455
Test: set/get sysprop with SystemProperties
Change-Id: I613808dbc930c90e391df9857a173a86aedc4acf
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 20122fb..0402a6c 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -58,7 +58,7 @@
 import android.os.RemoteException;
 import android.os.ResultReceiver;
 import android.os.ServiceManager;
-import android.os.SystemProperties;
+import android.sysprop.BluetoothProperties;
 import android.util.Log;
 import android.util.Pair;
 
@@ -1352,7 +1352,7 @@
                 return true;
             }
             Log.e(TAG, "factoryReset(): Setting persist.bluetooth.factoryreset to retry later");
-            SystemProperties.set("persist.bluetooth.factoryreset", "true");
+            BluetoothProperties.factory_reset(true);
         } catch (RemoteException e) {
             Log.e(TAG, "", e);
         } finally {