diff --git a/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/FileExtensionAbility.ts b/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/FileExtensionAbility.ts
index c4ee729b324ab3875edbe87fba5af595510c64f4..eeaf7ec69f9e5447569760d19d2e87c343579aab 100644
--- a/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/FileExtensionAbility.ts
+++ b/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/FileExtensionAbility.ts
@@ -39,7 +39,7 @@ export default class FileExtAbility extends Extension {
     onCreate(want) {
         init();
         onReceiveEvent(function (data) {
-            if (data.event == 'usual.event.data.VOLUME_MOUNTED') {
+            if (data.event == 'usual.event.data.VOLUME_MOUNTED' || data.event == 'usual.event.data.MTPDEV_MOUNTED_SUCCESSED') {
                 if (callbackFun != null) {
                     let uri = path2uri('', data.parameters.path);
                     callbackFun(data.parameters.type, NotifyType.DEVICE_ONLINE, uri);
@@ -168,6 +168,16 @@ export default class FileExtAbility extends Extension {
         return true;
     }
 
+    getDeviceType(sourceFileUri) {
+        let roots = this.getRoots().roots;
+        for (let index = 0; index < roots.length; index++) {
+            if (sourceFileUri.indexOf(roots[index].uri) == 0) {
+                return roots[index].type;
+            }
+        }
+        return null;
+    }
+
     openFile(sourceFileUri, flags) {
         if (!this.checkUri(sourceFileUri)) {
             return {
@@ -314,7 +324,7 @@ export default class FileExtAbility extends Extension {
                 };
             }
             // If not across devices, use fileio.renameSync to move
-            if (!this.isCrossDeviceLink(sourceFileUri, targetParentUri)) {
+            if (!this.isCrossDeviceLink(sourceFileUri, targetParentUri) && this.getDeviceType(sourceFileUri) != DeviceType.EXTERNAL_MTP) {
                 fileio.renameSync(oldPath, newPath);
                 return {
                     uri: newFileUri,
diff --git a/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/Subcriber.ts b/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/Subcriber.ts
index e113b089031d85812f996a685aa0a1a4012614d4..fb527597016ee9e6ba89355dbd33a02f1a651159 100644
--- a/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/Subcriber.ts
+++ b/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/Subcriber.ts
@@ -20,7 +20,11 @@ async function onReceiveEvent(callBack) {
             "usual.event.data.VOLUME_UNMOUNTED",
             "usual.event.data.VOLUME_MOUNTED",
             "usual.event.data.VOLUME_BAD_REMOVAL",
-            "usual.event.data.VOLUME_EJECT"
+            "usual.event.data.VOLUME_EJECT",
+            "usual.event.data.MTPDEV_MOUNTED_SUCCESSED",
+            "usual.event.data.MTPDEV_MOUNTED_FAILED",
+            "usual.event.data.MTPDEV_UNMOUNTED_SUCCESSED",
+            "usual.event.data.MTPDEV_UNMOUNTED_FAILED"
         ]
     };
     let subscriber = await CommonEvent.createSubscriber(subscribeInfo);
diff --git a/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/VolumeManager.ts b/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/VolumeManager.ts
index 03f572e55d772a5e273f18708da5e92c2e5e0ab4..78e0383f0edc1e7edeb214573b0dcf56358bfd76 100644
--- a/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/VolumeManager.ts
+++ b/services/file_extension_hap/entry/src/main/ets/FileExtensionAbility/VolumeManager.ts
@@ -15,6 +15,7 @@
 // @ts-nocheck
 import volumeManager from '@ohos.volumeManager'
 import fileExtensionInfo from "@ohos.fileExtensionInfo"
+import mtpmanager from "@ohos.mtpManager"
 if (!globalThis.volumeInfoList) {
     globalThis.volumeInfoList = [];
 }
@@ -22,8 +23,8 @@ const DeviceFlag = fileExtensionInfo.DeviceFlag;
 const DeviceType = fileExtensionInfo.DeviceType;
 function init() {
     globalThis.volumeInfoList = [];
+    let flags = DeviceFlag.SUPPORTS_READ | DeviceFlag.SUPPORTS_WRITE;
     volumeManager.getAllVolumes().then((volumes) => {
-        let flags = DeviceFlag.SUPPORTS_READ | DeviceFlag.SUPPORTS_WRITE;
         for (let i = 0; i < volumes.length; i++) {
             let volume = volumes[i];
             if (!volume.path) {
@@ -41,6 +42,25 @@ function init() {
             globalThis.volumeInfoList.push(volumeInfo);
         }
     });
+
+    mtpmanager.getAllMtpDevs().then((mtpList) => {
+        for (let i = 0; i < mtpList.length; i++) {
+            let volume = mtpList[i];
+            if (!volume.path) {
+                continue;
+            }
+            let volumeInfo = {
+                'volumeId': volume.id,
+                'fsUuid': '',
+                'path': volume.path,
+                'uri': path2uri('', volume.path),
+                'displayName': volume.id,
+                'deviceFlags': flags,
+                'deviceType': DeviceType.EXTERNAL_MTP
+            }
+            globalThis.volumeInfoList.push(volumeInfo)
+        }
+    });
 }
 
 function addVolumeInfo(volumeInfo) {