优化

app/src/main/java/com/xypower/mpapp/MainActivity.java

@@ -135,6 +135,7 @@ public class MainActivity extends AppCompatActivity {
                 }
                 else {
                     Intent resIntent = getPackageManager().getLaunchIntentForPackage(MicroPhotoContext.PACKAGE_NAME_MPRES);
+                    resIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
                     resIntent.putExtra("initres", 1);
                     startActivity(resIntent);
                 }