简化冗余图片加载步骤。

powerbell/build.properties

@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed Dec 10 18:12:34 HKT 2025
+#Wed Dec 10 10:30:29 GMT 2025
 stageCount=8
 libraryProject=
 baseVersion=15.12
 publishVersion=15.12.7
-buildCount=0
+buildCount=2
 baseBetaVersion=15.12.8

powerbell/src/main/java/cc/winboll/studio/powerbell/MainActivity.java

@@ -150,12 +150,6 @@ public class MainActivity extends WinBoLLActivity {
         _mMainActivity = null;
     }
 
-    @Override
-    protected void onPostCreate(Bundle savedInstanceState) {
-        super.onPostCreate(savedInstanceState);
-        reloadBackground();
-    }
-
     @Override
     protected void onResume() {
         super.onResume();