diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/README_zh.md b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/README_zh.md
index fb38a1bdc3c3b4beeb443d5ffad7048f9804a5a0..2b0a8c1723155b43fd5c89352611d779e760fdcc 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/README_zh.md
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/README_zh.md
@@ -48,7 +48,7 @@ entry
 
 ### 相关权限
 
-无。
+ohos.permission.READ_IMAGEVIDEO
 
 ### 依赖
 
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/ets/pages/Index.ets b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/ets/pages/Index.ets
index d3e2443f6c2e7ca57a04153e6e4772f71b0ab2f6..e2b95958342c30aab36002f99c6a22d38d6b5aa9 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/ets/pages/Index.ets
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/ets/pages/Index.ets
@@ -1,9 +1,28 @@
+/*
+* Copyright (c) 2024-2025 Huawei Device Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
 import modelPredict from './model';
 import { photoAccessHelper } from '@kit.MediaLibraryKit';
 import { BusinessError } from '@ohos.base';
 import image from '@ohos.multimedia.image';
 import { resourceManager } from '@kit.LocalizationKit'
 import { fileIo } from '@kit.CoreFileKit';
+import { abilityAccessCtrl, Permissions } from '@kit.AbilityKit';
+import { hilog } from '@kit.PerformanceAnalysisKit';
+
+const PERMISSIONS: Permissions[] = ['ohos.permission.READ_IMAGEVIDEO'];
 
 @Entry
 @Component
@@ -101,6 +120,19 @@ struct Index {
     'Jewellery', 'Bridge', 'Cuisine', 'Bread', 'Caving',
     'Shell', 'Wreath', 'Roof', 'Cookie', 'Canoe'];
 
+  aboutToAppear() {
+    abilityAccessCtrl.createAtManager().requestPermissionsFromUser(getContext(this), PERMISSIONS).then((data) => {
+      if (data.authResults[0] == 0) {
+        hilog.info(0xFF00, 'MindSporeLiteArkTSDemo', '%{public}s', 'request permission success');
+      } else {
+        hilog.info(0xFF00, 'MindSporeLiteArkTSDemo', '%{public}s', 'user rejected');
+      }
+    }).catch((err: BusinessError) => {
+      hilog.error(0xFF00, 'MindSporeLiteArkTSDemo', '%{public}s',
+        `request permission failed, error message: ${(err as BusinessError).message}`);
+    });
+  }
+
   build() {
     Row() {
       Column() {
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/module.json5 b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/module.json5
index 546532a6ebd885834aaddfa08190198e66f489d6..fcd2d37ece5edb6356de08fd29f184904f33adbb 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/module.json5
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/module.json5
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2024 Huawei Device Co., Ltd.
+* Copyright (c) 2024-2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
@@ -47,6 +47,15 @@
           }
         ]
       }
+    ],
+    "requestPermissions": [
+      {
+        "name": "ohos.permission.READ_IMAGEVIDEO",
+        "reason": "$string:read_image_video_permission",
+        "usedScene": {
+          "when": "inuse"
+        }
+      }
     ]
   }
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/base/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/base/element/string.json
index ad88d0d90f3338903dc92a9b554dc6d2e1db23d2..3923bded3d5b9a7e7bf9ed37031adc41332023f4 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/base/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/base/element/string.json
@@ -11,6 +11,10 @@
     {
       "name": "EntryAbility_label",
       "value": "MindSporeLite"
+    },
+    {
+      "name": "read_image_video_permission",
+      "value": "读取用户公共目录的图片或视频文件"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/en_US/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/en_US/element/string.json
index ad88d0d90f3338903dc92a9b554dc6d2e1db23d2..add6e500dbbc293a4718131eb9310747154615d8 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/en_US/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/en_US/element/string.json
@@ -11,6 +11,10 @@
     {
       "name": "EntryAbility_label",
       "value": "MindSporeLite"
+    },
+    {
+      "name": "read_image_video_permission",
+      "value": "read image or video files from the user's public directory"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/zh_CN/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/zh_CN/element/string.json
index 4831b337e09b3863a4efbb17d048fc78645d3cf1..f849a3e6336be556e4c5efc425c75cfd5b33782e 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/zh_CN/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/main/resources/zh_CN/element/string.json
@@ -11,6 +11,10 @@
     {
       "name": "EntryAbility_label",
       "value": "MindSporeLite"
+    },
+    {
+      "name": "read_image_video_permission",
+      "value": "读取用户公共目录的图片或视频文件"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/ets/test/Ability.test.ets b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/ets/test/Ability.test.ets
index 07e0d607c047bf1eb314c6c0738f533b9df2c60c..743b733fa34eb385d7a11c4d54544ceead83cbf5 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/ets/test/Ability.test.ets
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/ets/test/Ability.test.ets
@@ -1,3 +1,18 @@
+/*
+* Copyright (c) 2024-2025 Huawei Device Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
 import { hilog } from '@kit.PerformanceAnalysisKit';
 import { describe, it, expect } from '@ohos/hypium';
 import Want from '@ohos.app.ability.Want';
@@ -35,6 +50,13 @@ export default function abilityTest() {
         expect(err).assertNull();
       })
       await driver.delayMs(3000);
+      // 用户授权
+      await driver.assertComponentExist(ON.text(
+        await abilityDelegator.getAppContext().resourceManager.getStringValue($r('app.string.allow'))));
+      let permissionAllowBtn = await driver.findComponent(ON.text(
+        await abilityDelegator.getAppContext().resourceManager.getStringValue($r('app.string.allow'))));
+      await permissionAllowBtn.click();
+      await driver.delayMs(1000);
       hilog.info(domain, TAG, BUNDLE + 'EntryAbility_001 end');
       done();
     })
@@ -72,7 +94,7 @@ export default function abilityTest() {
       await driver.assertComponentExist(ON.text('photo'));
       let msPhoto = await driver.findComponent(ON.text('photo'));
       await msPhoto.click();
-      await driver.delayMs(1000);
+      await driver.delayMs(5000);
       // 点击照片，选中一张照片
       let gridItems = await driver.findComponents(ON.type('GridItem'));
       await gridItems[1].click();
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/resources/base/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/resources/base/element/string.json
index 6b9a3b4953f09a19438794570d45b09e6adac893..c3f097d6be02cf3ff9f478f9d4803ab2c3fe3237 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/resources/base/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteArkTSDemo/entry/src/ohosTest/resources/base/element/string.json
@@ -15,6 +15,10 @@
     {
       "name": "completed",
       "value": "完成"
+    },
+    {
+      "name": "allow",
+      "value": "允许"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/README_zh.md b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/README_zh.md
index 4883ca633208e761977dd71a6771a14b917d33f3..23d9dd4a55b33ac0dfce2e4c1d2479c6cad25cdb 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/README_zh.md
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/README_zh.md
@@ -57,7 +57,7 @@ entry
 
 ### 相关权限
 
-无。
+ohos.permission.READ_IMAGEVIDEO
 
 ### 依赖
 
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/ets/pages/Index.ets b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/ets/pages/Index.ets
index b31b1e321f3f9808b741900450fdbaff807c5741..ca73d4c40e8f7fc8029933876900dff3637c8f04 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/ets/pages/Index.ets
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/ets/pages/Index.ets
@@ -1,11 +1,29 @@
+/*
+* Copyright (c) 2024-2025 Huawei Device Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
 import resourceManager from '@ohos.resourceManager'
 import fileIo from '@ohos.file.fs';
 import msliteNapi from 'libentry.so'
 import { photoAccessHelper } from '@kit.MediaLibraryKit';
 import { BusinessError } from '@ohos.base';
 import image from '@ohos.multimedia.image';
+import { abilityAccessCtrl, Permissions } from '@kit.AbilityKit';
+import { hilog } from '@kit.PerformanceAnalysisKit';
 
 const TAG = 'MindSporeLite';
+const PERMISSIONS: Permissions[] = ['ohos.permission.READ_IMAGEVIDEO'];
 
 @Entry
 @Component
@@ -104,6 +122,19 @@ struct Index {
     'Shell', 'Wreath', 'Roof', 'Cookie', 'Canoe'
   ];
 
+  aboutToAppear() {
+    abilityAccessCtrl.createAtManager().requestPermissionsFromUser(getContext(this), PERMISSIONS).then((data) => {
+      if (data.authResults[0] == 0) {
+        hilog.info(0xFF00, TAG, '%{public}s', 'request permission success');
+      } else {
+        hilog.info(0xFF00, TAG, '%{public}s', 'user rejected');
+      }
+    }).catch((err: BusinessError) => {
+      hilog.error(0xFF00, TAG, '%{public}s',
+        `request permission failed, error message: ${(err as BusinessError).message}`);
+    });
+  }
+
   build() {
     Row() {
       Column() {
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/module.json5 b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/module.json5
index 546532a6ebd885834aaddfa08190198e66f489d6..fcd2d37ece5edb6356de08fd29f184904f33adbb 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/module.json5
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/module.json5
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2024 Huawei Device Co., Ltd.
+* Copyright (c) 2024-2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
@@ -47,6 +47,15 @@
           }
         ]
       }
+    ],
+    "requestPermissions": [
+      {
+        "name": "ohos.permission.READ_IMAGEVIDEO",
+        "reason": "$string:read_image_video_permission",
+        "usedScene": {
+          "when": "inuse"
+        }
+      }
     ]
   }
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/base/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/base/element/string.json
index 635edd86c207c1a1ca461da89213a85dfab22980..94723c4c5ab9609f947571a8bb87ae82bebaab03 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/base/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/base/element/string.json
@@ -15,6 +15,10 @@
     {
       "name": "completed",
       "value": "完成"
+    },
+    {
+      "name": "read_image_video_permission",
+      "value": "读取用户公共目录的图片或视频文件"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/en_US/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/en_US/element/string.json
index 20a6d90b2379283759906cf2f1a320aaca78cb53..e589ea278bb96ddcd9a426ce56f5c1ab4fd9a11d 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/en_US/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/en_US/element/string.json
@@ -15,6 +15,10 @@
     {
       "name": "completed",
       "value": "completed"
+    },
+    {
+      "name": "read_image_video_permission",
+      "value": "read image or video files from the user's public directory"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/zh_CN/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/zh_CN/element/string.json
index 3935b55bd70c2dd13265d7b0afb6027cd570ea10..b7a0c904915cc4c9520f8fac294ca529fe8f7efe 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/zh_CN/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/main/resources/zh_CN/element/string.json
@@ -15,6 +15,10 @@
     {
       "name": "completed",
       "value": "完成"
+    },
+    {
+      "name": "read_image_video_permission",
+      "value": "读取用户公共目录的图片或视频文件"
     }
   ]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/ets/test/Ability.test.ets b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/ets/test/Ability.test.ets
index efd60bda6a9985f93809b2ec59d830802ba105b6..18c0d12f2cb483b2fb1b1f942b124b5b932f93b1 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/ets/test/Ability.test.ets
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/ets/test/Ability.test.ets
@@ -1,3 +1,18 @@
+/*
+* Copyright (c) 2024-2025 Huawei Device Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
 import { hilog } from '@kit.PerformanceAnalysisKit';
 import { describe, it, expect } from '@ohos/hypium';
 import Want from '@ohos.app.ability.Want';
@@ -35,6 +50,13 @@ export default function abilityTest() {
         expect(err).assertNull();
       })
       await driver.delayMs(3000);
+      // 用户授权
+      await driver.assertComponentExist(ON.text(
+        await abilityDelegator.getAppContext().resourceManager.getStringValue($r('app.string.allow'))));
+      let permissionAllowBtn = await driver.findComponent(ON.text(
+        await abilityDelegator.getAppContext().resourceManager.getStringValue($r('app.string.allow'))));
+      await permissionAllowBtn.click();
+      await driver.delayMs(1000);
       hilog.info(DOMAIN, TAG, BUNDLE + 'EntryAbility_001 end');
       done();
     })
@@ -72,7 +94,7 @@ export default function abilityTest() {
       await driver.assertComponentExist(ON.text('photo'));
       let msPhoto = await driver.findComponent(ON.text('photo'));
       await msPhoto.click();
-      await driver.delayMs(1000);
+      await driver.delayMs(5000);
       // chose a photo
       let gridItems = await driver.findComponents(ON.type('GridItem'));
       await gridItems[1].click();
diff --git a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/resources/base/element/string.json b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/resources/base/element/string.json
index 6b9a3b4953f09a19438794570d45b09e6adac893..c3f097d6be02cf3ff9f478f9d4803ab2c3fe3237 100644
--- a/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/resources/base/element/string.json
+++ b/code/DocsSample/ApplicationModels/MindSporeLiteCDemo/entry/src/ohosTest/resources/base/element/string.json
@@ -15,6 +15,10 @@
     {
       "name": "completed",
       "value": "完成"
+    },
+    {
+      "name": "allow",
+      "value": "允许"
     }
   ]
 }
\ No newline at end of file