diff --git a/AppScope/app.json5 b/AppScope/app.json5
index df6d54c96ab943d8d6592d0565f9b1b3470d911e..9e63c6ee5dadf5522dd07941a00e072545a01bca 100644
--- a/AppScope/app.json5
+++ b/AppScope/app.json5
@@ -1,6 +1,6 @@
 {
   "app": {
-    "bundleName": "com.ohos.launcher",
+    "bundleName": "com.ohos.sceneboard",
     "vendor": "ohos",
     "versionCode": 1000000,
     "versionName": "1.0.0",
diff --git a/AppScope/resources/base/element/string.json b/AppScope/resources/base/element/string.json
index 4131987c418073509eba0072e0aaf04e04c20e3b..63d7a29c0beae9100c42c0535ec1fc2216b6564e 100644
--- a/AppScope/resources/base/element/string.json
+++ b/AppScope/resources/base/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "app_name",
-      "value": "Launcher"
+      "value": "SceneBoard"
     }
   ]
 }
diff --git a/build-profile.json5 b/build-profile.json5
index f55d27468ceb7b6ea94d706c61aa2609c30c67eb..0de1d1d11cb02e1017ca42661b11c53d3633ee5b 100644
--- a/build-profile.json5
+++ b/build-profile.json5
@@ -10,7 +10,7 @@
   },
   "modules": [
     {
-      "name": "launcher_common",
+      "name": "sceneboard_common",
       "srcPath": "./common",
       "targets": [
         {
@@ -118,7 +118,7 @@
       ],
     },
     {
-      "name": "phone-launcher",
+      "name": "phone-sceneboard",
       "srcPath": "./product/phone",
       "targets": [
         {
@@ -130,7 +130,7 @@
       ],
     },
     {
-      "name": "pad-launcher",
+      "name": "pad-sceneboard",
       "srcPath": "./product/pad",
       "targets": [
         {
diff --git a/common/src/main/ets/default/configs/SystemApplication.ts b/common/src/main/ets/default/configs/SystemApplication.ts
index d2519002037426b0705301dca70275c14f076bde..7973301970dd5e4b223ceda98bd9cbc3de5155fa 100644
--- a/common/src/main/ets/default/configs/SystemApplication.ts
+++ b/common/src/main/ets/default/configs/SystemApplication.ts
@@ -14,7 +14,7 @@
  */
 
 const SystemApplication = {
-  SystemApplicationName: 'com.ohos.launcher,com.ohos.systemui,com.ohos.devicemanagerui,com.ohos.callui,com.example.kikakeyboard,com.ohos.contactdataability,com.ohos.telephonydataability,com.ohos.medialibrary.MediaLibraryDataA,com.ohos.medialibrary.MediaScannerAbilityA,com.ohos.adminprovisioning'
+  SystemApplicationName: 'com.ohos.sceneboard,com.ohos.launcher,com.ohos.systemui,com.ohos.devicemanagerui,com.ohos.callui,com.example.kikakeyboard,com.ohos.contactdataability,com.ohos.telephonydataability,com.ohos.medialibrary.MediaLibraryDataA,com.ohos.medialibrary.MediaScannerAbilityA,com.ohos.adminprovisioning'
 };
 
 export default SystemApplication;
\ No newline at end of file
diff --git a/common/src/main/ets/default/constants/CommonConstants.ts b/common/src/main/ets/default/constants/CommonConstants.ts
index 0a4b0464d65c4dd813cd88038dbfdf106cb0146a..c589f75f334e91cb293ad39b10c293f4e0c7c0b4 100644
--- a/common/src/main/ets/default/constants/CommonConstants.ts
+++ b/common/src/main/ets/default/constants/CommonConstants.ts
@@ -26,7 +26,7 @@ export class CommonConstants {
   /**
    * Bundle name of launcher
    */
-  static LAUNCHER_BUNDLE = 'com.ohos.launcher';
+  static LAUNCHER_BUNDLE = 'com.ohos.sceneboard';
 
   /**
   * Module name of AppCenter.
@@ -36,12 +36,12 @@ export class CommonConstants {
   /**
    * Ability name of AppCenter.
    */
-  static APPCENTER_ABILITY = 'com.ohos.launcher.appcenter.MainAbility';
+  static APPCENTER_ABILITY = 'com.ohos.sceneboard.appcenter.MainAbility';
 
   /**
    * Ability name of launcher settings.
    */
-  static SETTING_ABILITY = 'com.ohos.launcher.settings.MainAbility';
+  static SETTING_ABILITY = 'com.ohos.sceneboard.settings.MainAbility';
 
   /**
   * Module name of launcher settings.
@@ -51,12 +51,12 @@ export class CommonConstants {
   /**
    * Ability name of launcher Recents.
    */
-  static RECENT_ABILITY = 'com.ohos.launcher.recents.MainAbility';
+  static RECENT_ABILITY = 'com.ohos.sceneboard.recents.MainAbility';
 
   /**
    * Launcher Ability name.
    */
-  static LAUNCHER_ABILITY = 'com.ohos.launcher.MainAbility';
+  static LAUNCHER_ABILITY = 'com.ohos.sceneboard.MainAbility';
 
   /**
    * Default invalid value.
diff --git a/common/src/main/module.json5 b/common/src/main/module.json5
index 37b0184027525e7c78ea637293506288e55cc3bd..525b9ad4ac5394a6ebe1073f4095a117a8949e99 100644
--- a/common/src/main/module.json5
+++ b/common/src/main/module.json5
@@ -1,6 +1,6 @@
  {
   "module": {
-    "name": "launcher_common",
+    "name": "sceneboard_common",
     "type": "har",
     "deviceTypes": [
       "default",
diff --git a/feature/settings/build-profile.json5 b/feature/settings/build-profile.json5
index 06fa1ec636a4ec8bf555134da24c29d33dcada0e..accb9e5b009bd5bf4e48216e2f5f4ed22ae6f41c 100644
--- a/feature/settings/build-profile.json5
+++ b/feature/settings/build-profile.json5
@@ -7,5 +7,5 @@
       "name": "default",
     }
   ],
-  "entryModules": ["pad-launcher","phone-launcher"]
+  "entryModules": ["pad-sceneboard","phone-sceneboard"]
 }
\ No newline at end of file
diff --git a/feature/settings/src/main/module.json5 b/feature/settings/src/main/module.json5
index fbf4c62ac0af8aa557619888045a224da15f29b8..4485c39b0f9689cdcd1709c1989f66c99f4f7aff 100644
--- a/feature/settings/src/main/module.json5
+++ b/feature/settings/src/main/module.json5
@@ -4,7 +4,7 @@
     "type": "feature",
     "srcEntrance": "./ets/Application/AbilityStage.ts",
     "description": "$string:mainability_description",
-    "mainElement": "com.ohos.launcher.settings.MainAbility",
+    "mainElement": "com.ohos.sceneboard.settings.MainAbility",
     "deviceTypes": [
       "default",
       "tablet"
@@ -21,7 +21,7 @@
     "uiSyntax": "ets",
     "abilities": [
       {
-        "name": "com.ohos.launcher.settings.MainAbility",
+        "name": "com.ohos.sceneboard.settings.MainAbility",
         "srcEntrance": "./ets/MainAbility/MainAbility.ts",
         "startWindowIcon": "$media:startWindowIcon",
         "startWindowBackground": "$color:startWindowBackground",
diff --git a/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/model/NotificationDistributionManager.ts b/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/model/NotificationDistributionManager.ts
index beac9b136b45b72feea81617bd2d4acae9e95960..83e7e3cd94aaa3f33a63fb1979e95d7defabb1d5 100644
--- a/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/model/NotificationDistributionManager.ts
+++ b/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/model/NotificationDistributionManager.ts
@@ -41,7 +41,7 @@ export default class NotificationDistributionManager {
 
   initDeviceManager(): void {
     Log.showInfo(TAG, 'initDeviceManager');
-    DeviceManager.createDeviceManager('com.ohos.launcher', (err, data) => {
+    DeviceManager.createDeviceManager('com.ohos.sceneboard', (err, data) => {
       Log.showInfo(TAG, `initDeviceManager createDeviceManager err:${JSON.stringify(err)} data:${JSON.stringify(data)}`);
       if (data) {
         this.deviceManager = data;
diff --git a/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/view/item/settingDialog.ets b/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/view/item/settingDialog.ets
index a200e0e84c47fccc8c46cbbcc30949b89e09bc20..b554469a065607d8cfbb8ca865804852e699f02b 100644
--- a/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/view/item/settingDialog.ets
+++ b/feature/systemui/noticeitem/src/main/ets/com/ohos/noticeItem/view/item/settingDialog.ets
@@ -124,7 +124,7 @@ export default struct SettingDialog {
 
   openAbility() {
     Log.showInfo(TAG, ` openAbility:showNotificationManagement`);
-    EventManager.publish(obtainStartAbility('com.ohos.launcher', 'com.ohos.sceneboard.notificationmanagement.MainAbility',
+    EventManager.publish(obtainStartAbility('com.ohos.sceneboard', 'com.ohos.sceneboard.notificationmanagement.MainAbility',
       { 'migrateUri': 'pages/setEnable', 'migrateBundle': this.itemData.bundleName }))
     this.closeAbility()
   }
diff --git a/feature/systemui/notificationmanagement/build-profile.json5 b/feature/systemui/notificationmanagement/build-profile.json5
index 5f5cd5aa5958c08bac7e1f107b97be5abffabe1a..451c3df7f96171b51f5a98cac916ff0f7bdf193f 100644
--- a/feature/systemui/notificationmanagement/build-profile.json5
+++ b/feature/systemui/notificationmanagement/build-profile.json5
@@ -5,5 +5,5 @@
       "name": "default",
     }
   ],
-  "entryModules": ["pad-launcher","phone-launcher"]
+  "entryModules": ["pad-sceneboard","phone-sceneboard"]
 }
\ No newline at end of file
diff --git a/package.json b/package.json
index 47de813692483f329e2d7c52da3aac2703db4fbf..0c7ecff517c9229d0019772feb59fbf4839a21db 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"devDependencies": {},
-	"name": "launcher",
+	"name": "sceneboard",
 	"ohos": {
 		"org": "huawei",
 		"directoryLevel": "project",
diff --git a/product/pad/package.json b/product/pad/package.json
index 36dbac1e48cf598dc0e392cb5a4a25bb04a434c3..7375e9d541ed3bee5a89e93c1113f2fb533bc3f0 100644
--- a/product/pad/package.json
+++ b/product/pad/package.json
@@ -1,6 +1,6 @@
 {
 	"devDependencies": {},
-	"name": "launcher",
+	"name": "sceneboard",
 	"ohos": {
 		"org": "huawei",
 		"directoryLevel": "module",
diff --git a/product/pad/src/main/module.json5 b/product/pad/src/main/module.json5
index 1d8b1a171d79d0744387ed2ad357f90713245de3..8ca503880680787f3bb3315386062a0318b68ca0 100644
--- a/product/pad/src/main/module.json5
+++ b/product/pad/src/main/module.json5
@@ -1,10 +1,10 @@
 {
   "module": {
-    "name": "pad-launcher",
+    "name": "pad-sceneboard",
     "type": "entry",
     "srcEntrance": "./ets/Application/AbilityStage.ts",
     "description": "$string:mainability_description",
-    "mainElement": "com.ohos.launcher.MainAbility",
+    "mainElement": "com.ohos.sceneboard.MainAbility",
     "deviceTypes": [
       "default",
       "tablet"
@@ -36,7 +36,7 @@
           }
         ],
         "visible": false,
-        "name": "com.ohos.launcher.MainAbility",
+        "name": "com.ohos.sceneboard.MainAbility",
         "icon": "$media:icon",
         "description": "$string:mainability_description",
         "label": "$string:entry_MainAbility",
diff --git a/product/pad/src/main/resources/base/element/string.json b/product/pad/src/main/resources/base/element/string.json
index 04bfac4eb3feb4a00c7517b7ff737ad5f9d492b3..c09d536a3acb07c6ee7fbdcd5f05e14a55859e3f 100644
--- a/product/pad/src/main/resources/base/element/string.json
+++ b/product/pad/src/main/resources/base/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "entry_MainAbility",
-      "value": "Launcher"
+      "value": "SceneBoard"
     },
     {
       "name": "mainability_description",
diff --git a/product/pad/src/main/resources/en_US/element/string.json b/product/pad/src/main/resources/en_US/element/string.json
index 08ad78560bd0965159252a03c8ffb3c0b1d1a772..abbf6a9f263600a059e76589134e8a382f33b43c 100644
--- a/product/pad/src/main/resources/en_US/element/string.json
+++ b/product/pad/src/main/resources/en_US/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "entry_MainAbility",
-      "value": "Launcher"
+      "value": "SceneBoard"
     },
     {
       "name": "mainability_description",
diff --git a/product/pad/src/main/resources/zh_CN/element/string.json b/product/pad/src/main/resources/zh_CN/element/string.json
index 7d3690d00c03384343548f9b706cedd8e3cd5142..e15bc971b123d44e5756d2924a843a1970691b0e 100644
--- a/product/pad/src/main/resources/zh_CN/element/string.json
+++ b/product/pad/src/main/resources/zh_CN/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "entry_MainAbility",
-      "value": "Launcher"
+      "value": "SceneBoard"
     },
     {
       "name": "mainability_description",
diff --git a/product/phone/package.json b/product/phone/package.json
index a86f43aa067eb84c7708ab7d5b1296378966d22d..366cf2ce93ee01221ba6532a05722653b35834b3 100644
--- a/product/phone/package.json
+++ b/product/phone/package.json
@@ -1,6 +1,6 @@
 {
   "devDependencies": {},
-  "name": "launcher",
+  "name": "sceneboard",
   "ohos": {
     "org": "huawei",
     "directoryLevel": "module",
diff --git a/product/phone/src/main/ets/MainAbility/MainAbility.ts b/product/phone/src/main/ets/MainAbility/MainAbility.ts
index db5623d06eea13524536de6010d3e5cfac858230..7a1c9977a2d07a9321726da0842ac801fd35bd84 100644
--- a/product/phone/src/main/ets/MainAbility/MainAbility.ts
+++ b/product/phone/src/main/ets/MainAbility/MainAbility.ts
@@ -33,7 +33,7 @@ import ScreenLockManager from '@ohos/common/src/main/ets/default/manager/ScreenL
 import ServiceExtensionContext from 'application/ServiceExtensionContext';
 import TimeManager from '@ohos/common/src/main/ets/default/manager/TimeManager';
 
-const TAG = 'LauncherMainAbility';
+const TAG = 'SceneBoardMainAbility';
 
 export default class MainAbility extends ServiceExtensionAbility {
   onCreate(want: Want): void {
diff --git a/product/phone/src/main/ets/SceneBoard/SCBScreen.ets b/product/phone/src/main/ets/SceneBoard/SCBScreen.ets
index ef8ac91b10fbad71dbad49d34e2bfd24b5a59ab2..85c78061e0f6e28830e9abdb5fc685453c4cd5f1 100644
--- a/product/phone/src/main/ets/SceneBoard/SCBScreen.ets
+++ b/product/phone/src/main/ets/SceneBoard/SCBScreen.ets
@@ -32,7 +32,7 @@ import WindowPanelManager, {
   SystemUi_VolumePanel
 } from '@ohos/common/src/main/ets/default/manager/WindowPanelManager';
 
-const MODULE_NAME = "phone-launcher";
+const MODULE_NAME = "phone-sceneboard";
 const TAG = 'SCBScreen';
 
 @Component
diff --git a/product/phone/src/main/ets/SceneBoard/dropdownpanel/notification.ets b/product/phone/src/main/ets/SceneBoard/dropdownpanel/notification.ets
index 2cbb0516c9a9a6c93a2f774369ed9b2c6633248f..af0f8c797f20de03c49ea207286c201fd447566c 100644
--- a/product/phone/src/main/ets/SceneBoard/dropdownpanel/notification.ets
+++ b/product/phone/src/main/ets/SceneBoard/dropdownpanel/notification.ets
@@ -269,7 +269,7 @@ struct CenterTitle {
   settingClick() {
     Log.showDebug(TAG, ` settingClick `)
     // TODO 修改为合一服务的Ability
-    EventManager.publish(obtainStartAbility('com.ohos.launcher', 'com.ohos.sceneboard.notificationmanagement.MainAbility'))
+    EventManager.publish(obtainStartAbility('com.ohos.sceneboard', 'com.ohos.sceneboard.notificationmanagement.MainAbility'))
   }
 
   touchEvent(event: TouchEvent) {
diff --git a/product/phone/src/main/module.json5 b/product/phone/src/main/module.json5
index 2b0272b94630f1092624c395754ee7eb950572c6..2539e7d5291cfff508f13d420efc5937aaf153cc 100644
--- a/product/phone/src/main/module.json5
+++ b/product/phone/src/main/module.json5
@@ -1,10 +1,10 @@
 {
   "module": {
-    "name": "phone-launcher",
+    "name": "phone-sceneboard",
     "type": "entry",
     "srcEntrance": "./ets/Application/AbilityStage.ts",
     "description": "$string:mainability_description",
-    "mainElement": "com.ohos.launcher.MainAbility",
+    "mainElement": "com.ohos.sceneboard.MainAbility",
     "deviceTypes": [
       "default",
       "tablet"
@@ -36,7 +36,7 @@
           }
         ],
         "visible": true,
-        "name": "com.ohos.launcher.MainAbility",
+        "name": "com.ohos.sceneboard.MainAbility",
         "icon": "$media:icon",
         "description": "$string:mainability_description",
         "label": "$string:entry_MainAbility",
diff --git a/product/phone/src/main/resources/base/element/string.json b/product/phone/src/main/resources/base/element/string.json
index 97bf4ff9ddc6d001a0308d33df5b6189d2d59e75..7aac3ae621c4ef5e2b4792dd40c3fad9a375a937 100644
--- a/product/phone/src/main/resources/base/element/string.json
+++ b/product/phone/src/main/resources/base/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "entry_MainAbility",
-      "value": "Launcher"
+      "value": "SceneBoard"
     },
     {
       "name": "mainability_description",
diff --git a/product/phone/src/main/resources/en_US/element/string.json b/product/phone/src/main/resources/en_US/element/string.json
index f23e17e13c916ea34282f8d84c19f5714e5dcfd2..64d415861fb3461faf97780fadb127e3bc0b45e2 100644
--- a/product/phone/src/main/resources/en_US/element/string.json
+++ b/product/phone/src/main/resources/en_US/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "entry_MainAbility",
-      "value": "Launcher"
+      "value": "SceneBoard"
     },
     {
       "name": "mainability_description",
diff --git a/product/phone/src/main/resources/zh_CN/element/string.json b/product/phone/src/main/resources/zh_CN/element/string.json
index 97f01352fb2836764c620c332c62949f25e5c232..caaaebe1ca38256851fc6640b3aa007ac5521426 100644
--- a/product/phone/src/main/resources/zh_CN/element/string.json
+++ b/product/phone/src/main/resources/zh_CN/element/string.json
@@ -2,7 +2,7 @@
   "string": [
     {
       "name": "entry_MainAbility",
-      "value": "Launcher"
+      "value": "SceneBoard"
     },
     {
       "name": "mainability_description",
diff --git a/signature/launcher.p7b b/signature/sceneboard.p7b
similarity index 75%
rename from signature/launcher.p7b
rename to signature/sceneboard.p7b
index eebe2f01476ce27c35b7861253daf005221e311a..d81e1dd5a7b2d90178a966b40a7577ba7b7d921f 100644
Binary files a/signature/launcher.p7b and b/signature/sceneboard.p7b differ