diff --git a/services/abilitymgr/src/ability_manager_service.cpp b/services/abilitymgr/src/ability_manager_service.cpp
index 964aae4693..dc9cfcad1d 100644
--- a/services/abilitymgr/src/ability_manager_service.cpp
+++ b/services/abilitymgr/src/ability_manager_service.cpp
@@ -1660,13 +1660,8 @@ int32_t AbilityManagerService::RequestDialogServiceInner(const Want &want, const
         return ERR_CROSS_USER;
     }
 
-    if (ImplicitStartProcessor::IsImplicitStartAction(want)) {
-        HILOG_ERROR("RequestDialogService does not support implicit start");
-        return ERR_WRONG_INTERFACE_CALL;
-    }
-
     AbilityRequest abilityRequest;
-    result = GenerateExtensionAbilityRequest(want, abilityRequest, callerToken, validUserId);
+    result = GenerateAbilityRequest(want, requestCode, abilityRequest, callerToken, validUserId);
     if (result != ERR_OK) {
         HILOG_ERROR("Generate ability request local error when RequestDialogService.");
         return result;
@@ -1685,7 +1680,13 @@ int32_t AbilityManagerService::RequestDialogServiceInner(const Want &want, const
     }
 
     auto type = abilityInfo.type;
-    if (type == AppExecFwk::AbilityType::EXTENSION &&
+    if (type == AppExecFwk::AbilityType::PAGE) {
+        result = CheckCallAbilityPermission(abilityRequest);
+        if (result != ERR_OK) {
+            HILOG_ERROR("Check permission failed");
+            return result;
+        }
+    } else if (type == AppExecFwk::AbilityType::EXTENSION &&
         abilityInfo.extensionAbilityType == AppExecFwk::ExtensionAbilityType::SERVICE) {
         HILOG_DEBUG("Check call ability permission, name is %{public}s.", abilityInfo.name.c_str());
         result = CheckCallServicePermission(abilityRequest);
@@ -1707,14 +1708,36 @@ int32_t AbilityManagerService::RequestDialogServiceInner(const Want &want, const
         return result;
     }
 
-    auto connectManager = GetConnectManagerByUserId(validUserId);
-    if (!connectManager) {
-        HILOG_ERROR("connectManager is nullptr. userId=%{public}d", validUserId);
+    if (type == AppExecFwk::AbilityType::EXTENSION) {
+        auto connectManager = GetConnectManagerByUserId(validUserId);
+        if (!connectManager) {
+            HILOG_ERROR("connectManager is nullptr. userId=%{public}d", validUserId);
+            return ERR_INVALID_VALUE;
+        }
+        HILOG_DEBUG("request dialog service, start service extension,name is %{public}s.", abilityInfo.name.c_str());
+        ReportEventToSuspendManager(abilityInfo);
+        return connectManager->StartAbility(abilityRequest);
+    }
+
+    if (!IsAbilityControllerStart(want, abilityInfo.bundleName)) {
+        HILOG_ERROR("IsAbilityControllerStart failed : %{public}s.", abilityInfo.bundleName.c_str());
+        return ERR_WOULD_BLOCK;
+    }
+    if (Rosen::SceneBoardJudgement::IsSceneBoardEnabled()) {
+        ReportEventToSuspendManager(abilityInfo);
+        abilityRequest.userId = oriValidUserId;
+        abilityRequest.want.SetParam(IS_CALL_BY_SCB, false);
+        return uiAbilityLifecycleManager_->NotifySCBToStartUIAbility(abilityRequest, oriValidUserId);
+    }
+    auto missionListManager = GetListManagerByUserId(oriValidUserId);
+    if (missionListManager == nullptr) {
+        HILOG_ERROR("missionListManager is nullptr. userId:%{public}d", validUserId);
         return ERR_INVALID_VALUE;
     }
-    HILOG_DEBUG("request dialog service, start service extension,name is %{public}s.", abilityInfo.name.c_str());
+    ReportAbilitStartInfoToRSS(abilityInfo);
     ReportEventToSuspendManager(abilityInfo);
-    return connectManager->StartAbility(abilityRequest);
+    HILOG_DEBUG("RequestDialogService, start ability, name is %{public}s.", abilityInfo.name.c_str());
+    return missionListManager->StartAbility(abilityRequest);
 }
 
 AppExecFwk::ElementName AbilityManagerService::GetElementNameByAppId(const std::string &appId)