diff --git a/entry/src/main/ets/application/Settings.ets b/entry/src/main/ets/application/Settings.ets
index 699a478e047c84bf72871c1538fa224f74ef05ee..be59f24a4b1b3013bb3d7c2276179f9a69c809d8 100644
--- a/entry/src/main/ets/application/Settings.ets
+++ b/entry/src/main/ets/application/Settings.ets
@@ -24,6 +24,7 @@ let storage = LocalStorage.getShared();
 struct Settings {
   @State pathInfo: NavPathStack = new NavPathStack();
   @LocalStorageLink('currentBreakPoint') currentBreakPoint: string = 'md';
+  @StorageProp('topRectHeight') topRectHeight: number = 0;
 
   @Builder
   myRouter(name: string, param?: number | undefined) {
@@ -138,9 +139,11 @@ struct Settings {
         }
         .navBarWidth(293)
         .title($r('app.string.settings'))
+        .titleMode(NavigationTitleMode.Mini)
         .backgroundColor($r('sys.color.background_secondary'))
         .width('100%')
         .height('100%')
+        .padding({ top: px2vp(this.topRectHeight) })
         .navDestination(this.myRouter)
       }
     }
diff --git a/entry/src/main/ets/common/PhotoSideBar.ets b/entry/src/main/ets/common/PhotoSideBar.ets
index 91ea1ab61de4a4fc02ddb09c53a44baa1873764f..9a9c88067c90fa8e7f20a0563f060a24a0caaa37 100644
--- a/entry/src/main/ets/common/PhotoSideBar.ets
+++ b/entry/src/main/ets/common/PhotoSideBar.ets
@@ -112,7 +112,7 @@ export struct PhotoSideBar {
     }
     .width('100%').height('100%')
     .padding({
-      top: px2vp(this.topRectHeight),
+      top: CommonConstants.BACK_SIZE,
       left: new BreakpointType(16, 24, 32).GetValue(this.curBp),
       right: new BreakpointType(16, 24, 32).GetValue(this.curBp)
     })
diff --git a/entry/src/main/ets/common/WlanItem.ets b/entry/src/main/ets/common/WlanItem.ets
index 926aae47a61b523e858ab2e1f9fe8890d8a97ffb..afec74612c0427d3e40a1cbd0fdcd42a92dcbea6 100644
--- a/entry/src/main/ets/common/WlanItem.ets
+++ b/entry/src/main/ets/common/WlanItem.ets
@@ -21,7 +21,6 @@ import { BreakpointType } from './BreakpointSystem';
 export struct WlanItem {
   @State netWorkStatus: Resource = $r('app.string.closed');
   @LocalStorageProp('currentBreakPoint') currentBreakPoint: string = 'md';
-  @StorageProp('topRectHeight') topRectHeight: number = 0;
 
   @Builder
   CustomDivider() {
@@ -157,7 +156,6 @@ export struct WlanItem {
     .padding({
       left: new BreakpointType(16, 16, 16).GetValue(this.currentBreakPoint),
       right: new BreakpointType(16, 16, 16).GetValue(this.currentBreakPoint),
-      top: px2vp(this.topRectHeight)
     })
     .hideTitleBar(true)
     .title('WLAN')
diff --git a/entry/src/main/ets/entryability/EntryAbility.ets b/entry/src/main/ets/entryability/EntryAbility.ets
index d45ef0c71910029d0e018b09b00b48e53c8cd845..dd700286229443f1fd1cf28ad9f0c6de9ba0fcc3 100644
--- a/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/entry/src/main/ets/entryability/EntryAbility.ets
@@ -67,6 +67,11 @@ export default class EntryAbility extends UIAbility {
         windowObj.on('windowSizeChange', (windowSize) => {
           this.updateBreakpoint(windowSize.width);
         });
+        windowObj.setWindowLayoutFullScreen(true).then(() => {
+          hilog.info(0x0000, 'testTag', 'Succeeded in setting the window layout to full-screen mode.');
+        }).catch((err: BusinessError) => {
+          hilog.error(0x0000, 'testTag', `Failed to set the window layout to full-screen mode. Cause: ${err.message}`);
+        });
       } catch (error) {
         hilog.error(0x0000, 'testTag', `Update window size fail. Cause: ${(error as BusinessError).message}`);
       }