diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index fc1d943824f4dfbaf77ca2340330d407d15ef0a9..bdc3d80245db0b07236bce875c1ef99d8f3f7dce 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -73,6 +73,7 @@ struct Index {
     // [EndExclude SelectCamera2]
     // Exit the half folded status page.
     if (this.isHalfFolded) {
+      this.isHalfFolded = false;
       this.cameraUtil.setXComponentRect(this.windowUtil.getWindowSize());
     } else {
       if (foldStatus === display.FoldStatus.FOLD_STATUS_FOLDED ||
@@ -88,7 +89,6 @@ struct Index {
       }
     }
     // [StartExclude SelectCamera2]
-    this.isHalfFolded = false;
     this.oldFoldStatus = foldStatus;
     // [EndExclude SelectCamera2]
   }
diff --git a/entry/src/main/ets/utils/CameraUtil.ets b/entry/src/main/ets/utils/CameraUtil.ets
index 6aa127eda8942d3a160dd12cb3527e0c6b3ae0f8..44673338935b70c4e77b8c693bfde4f4e1949116 100644
--- a/entry/src/main/ets/utils/CameraUtil.ets
+++ b/entry/src/main/ets/utils/CameraUtil.ets
@@ -286,6 +286,10 @@ export class CameraUtil {
       this.xComponentController!.setXComponentSurfaceRect(rect);
       return;
     }
+    if (AppStorage.get('isHalfFolded')) {
+      this.setHalfFoldedRect(windowSize);
+      return;
+    }
     if (displayRotation === 0 || displayRotation === 180) {
       if (windowSize.height * 3 / 4 > windowSize.width) {
         rect.surfaceHeight = windowSize.width / 3 * 4;
diff --git a/entry/src/main/ets/views/CommonView.ets b/entry/src/main/ets/views/CommonView.ets
index d640d0325af58680e7f473b094a07725371c7f69..6c7b49e1b9710b86efbcc1f5061b1c49db9862ce 100644
--- a/entry/src/main/ets/views/CommonView.ets
+++ b/entry/src/main/ets/views/CommonView.ets
@@ -124,14 +124,14 @@ export struct ShotAreaSm {
           .animation({ curve: curves.springMotion() })
           .onClick(() => {
             if (this.photoUri !== '') {
-              this.cameraUtil?.previewPhoto();
+              this.cameraUtil.previewPhoto();
             }
           })
         Image($r('app.media.icon_shoot'))
           .width(this.heightBp === HeightBreakpoint.HEIGHT_LG ? 76 : 46)
           .height(this.heightBp === HeightBreakpoint.HEIGHT_LG ? 76 : 46)
           .onClick(() => {
-            this.cameraUtil?.capture();
+            this.cameraUtil.capture();
           })
         Image($r('app.media.icon_flip'))
           .width(this.heightBp === HeightBreakpoint.HEIGHT_LG ? 44 : 28)
@@ -139,11 +139,11 @@ export struct ShotAreaSm {
           .onClick(() => {
             let isFront: boolean | undefined = AppStorage.get('isFront');
             if (isFront) {
-              this.cameraUtil?.cameraShooting(this.surfaceId, this.context!,
+              this.cameraUtil.cameraShooting(this.surfaceId, this.context!,
                 camera.CameraPosition.CAMERA_POSITION_BACK);
               return;
             }
-            this.cameraUtil?.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_FRONT);
+            this.cameraUtil.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_FRONT);
           })
       }
       .width(this.heightBp === HeightBreakpoint.HEIGHT_LG ? 256 : 158)
@@ -174,17 +174,17 @@ export struct ShotArea {
           .onClick(() => {
             let isFront: boolean | undefined = AppStorage.get('isFront');
             if (isFront) {
-              this.cameraUtil?.cameraShooting(this.surfaceId, this.context!,
+              this.cameraUtil.cameraShooting(this.surfaceId, this.context!,
                 camera.CameraPosition.CAMERA_POSITION_BACK);
               return;
             }
-            this.cameraUtil?.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_FRONT);
+            this.cameraUtil.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_FRONT);
           })
         Image($r('app.media.icon_shoot'))
           .width(76)
           .height(76)
           .onClick(() => {
-            this.cameraUtil?.capture();
+            this.cameraUtil.capture();
           })
         Image(this.photoUri)
           .width(44)
@@ -195,7 +195,7 @@ export struct ShotArea {
           .animation({ curve: curves.springMotion() })
           .onClick(() => {
             if (this.photoUri !== '') {
-              this.cameraUtil?.previewPhoto();
+              this.cameraUtil.previewPhoto();
             }
           })
       }
@@ -251,16 +251,16 @@ export struct ShotAreaHalfFolded {
         .onClick(() => {
           let isFront: boolean | undefined = AppStorage.get('isFront');
           if (isFront) {
-            this.cameraUtil?.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_BACK);
+            this.cameraUtil.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_BACK);
             return;
           }
-          this.cameraUtil?.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_FRONT);
+          this.cameraUtil.cameraShooting(this.surfaceId, this.context!, camera.CameraPosition.CAMERA_POSITION_FRONT);
         })
       Image($r('app.media.icon_shoot'))
         .width(76)
         .height(76)
         .onClick(() => {
-          this.cameraUtil?.capture();
+          this.cameraUtil.capture();
         })
       Image(this.photoUri)
         .width(44)
@@ -271,7 +271,7 @@ export struct ShotAreaHalfFolded {
         .animation({ curve: curves.springMotion() })
         .onClick(() => {
           if (this.photoUri !== '') {
-            this.cameraUtil?.previewPhoto();
+            this.cameraUtil.previewPhoto();
           }
         })
     }