diff --git a/tenant-platform/src/views/apps/AppDetailView.vue b/tenant-platform/src/views/apps/AppDetailView.vue
index 3dc0f60..3b3b779 100644
--- a/tenant-platform/src/views/apps/AppDetailView.vue
+++ b/tenant-platform/src/views/apps/AppDetailView.vue
@@ -30,7 +30,7 @@
         <el-card class="service-card">
           <div class="service-header">
             <span class="service-name">{{ serviceLabel('IM') }}</span>
-            <el-switch :model-value="imEnabled" @change="(val: boolean) => onToggleImService(val)" />
+            <el-switch :model-value="imEnabled" @change="(val: boolean) => onToggleService('IM', val)" />
           </div>
           <template v-if="imService">
             <div style="margin-top:10px;display:flex;gap:8px;flex-wrap:wrap">
@@ -45,7 +45,7 @@
           </template>
           <template v-else>
             <div style="margin-top:10px">
-              <el-button size="small" type="primary" plain @click="openActivationRequest('ANDROID', 'IM')">
+              <el-button size="small" type="primary" plain @click="openActivationRequest('IM')">
                 申请开通
               </el-button>
             </div>
@@ -56,38 +56,33 @@
 
     <el-card>
       <template #header>离线推送与版本管理</template>
-      <el-tabs v-model="activePlatform">
-        <el-tab-pane label="Android" name="ANDROID" />
-        <el-tab-pane label="iOS" name="IOS" />
-        <el-tab-pane label="鸿蒙" name="HARMONY" />
-      </el-tabs>
-
       <div class="service-grid">
         <el-card v-for="svcType in ['PUSH', 'UPDATE']" :key="svcType" class="service-card">
           <div class="service-header">
-            <span class="service-name">{{ serviceLabel(svcType) }}</span>
+            <div class="service-title-block">
+              <span class="service-name">{{ serviceLabel(svcType) }}</span>
+              <span class="service-help">{{ serviceHelp(svcType) }}</span>
+            </div>
             <el-switch
-              :model-value="isEnabled(activePlatform, svcType)"
-              @change="(val: boolean) => onToggleService(activePlatform, svcType, val)"
+              :model-value="isServiceEnabled(svcType)"
+              @change="(val: boolean) => onToggleService(svcType, val)"
             />
           </div>
-          <template v-if="isEnabled(activePlatform, svcType)">
-            <div style="margin-top:10px">
-              <el-button
-                v-if="svcType === 'UPDATE'"
-                size="small"
-                @click="$router.push(`/apps/${route.params.id}/update`)">
-                版本管理 →
-              </el-button>
-            </div>
-          </template>
-          <template v-else>
-            <div style="margin-top:10px">
-              <el-button size="small" type="primary" plain @click="openActivationRequest(activePlatform, svcType)">
-                申请开通
-              </el-button>
-            </div>
-          </template>
+          <div class="service-status-row">
+            <el-tag :type="isServiceEnabled(svcType) ? 'success' : 'info'" size="small">
+              {{ isServiceEnabled(svcType) ? '已开通' : '未开通' }}
+            </el-tag>
+            <span class="service-status-text">
+              {{ svcType === 'UPDATE'
+                ? 'Android / iOS / 鸿蒙版本在版本管理页内分别配置。'
+                : '推送服务开通后即可在终端接收设备级推送。' }}
+            </span>
+          </div>
+          <div class="service-actions" v-if="svcType === 'UPDATE'">
+            <el-button size="small" type="primary" plain @click="$router.push(`/apps/${route.params.id}/update`)">
+              版本管理 →
+            </el-button>
+          </div>
         </el-card>
       </div>
     </el-card>
@@ -123,7 +118,6 @@
     <el-dialog v-model="showActivationDialog" title="申请开通服务" width="420px">
       <el-form label-width="80px">
         <el-form-item label="服务">{{ serviceLabel(activationForm.serviceType) }}</el-form-item>
-        <el-form-item v-if="activationForm.serviceType !== 'IM'" label="平台">{{ activationForm.platform }}</el-form-item>
         <el-form-item label="申请理由">
           <el-input v-model="activationForm.reason" type="textarea" :rows="3" placeholder="请描述您的业务场景" />
         </el-form-item>
@@ -147,7 +141,6 @@ import client from '@/api/client'
 const route = useRoute()
 const app = ref<App | null>(null)
 const services = ref<FeatureService[]>([])
-const activePlatform = ref<'ANDROID' | 'IOS' | 'HARMONY'>('ANDROID')
 const imService = computed(() => services.value.find(s => s.serviceType === 'IM') ?? null)
 const imEnabled = computed(() => imService.value?.enabled ?? false)
 
@@ -164,22 +157,24 @@ const showActivationDialog = ref(false)
 const submittingActivation = ref(false)
 const activationForm = ref({ platform: '', serviceType: '', reason: '' })
 
-function isEnabled(platform: string, svcType: string) {
-  return services.value.some(
-    s => s.platform === platform && s.serviceType === svcType && s.enabled
-  )
-}
-
-function getService(platform: string, svcType: string) {
-  return services.value.find(s => s.platform === platform && s.serviceType === svcType) ?? null
+function isServiceEnabled(svcType: string) {
+  return services.value.some(s => s.serviceType === svcType && s.enabled)
 }
 
 function serviceLabel(type: string) {
   return { IM: '即时通讯 (IM)', PUSH: '离线推送', UPDATE: '版本管理' }[type] ?? type
 }
 
-function imServicePlatform() {
-  return imService.value?.platform ?? 'ANDROID'
+function serviceHelp(type: string) {
+  return {
+    IM: 'IM 服务独立开通后，在管理页配置回调和消息能力。',
+    PUSH: '一次开通后，推送配置在服务管理页按平台维护。',
+    UPDATE: '一次开通后，版本管理页按平台维护版本和发布。',
+  }[type] ?? ''
+}
+
+function getServiceRepresentative(svcType: string) {
+  return services.value.find(s => s.serviceType === svcType) ?? null
 }
 
 async function loadData() {
@@ -192,34 +187,22 @@ async function loadData() {
   revealedSecret.value = null
 }
 
-async function onToggleService(platform: string, svcType: string, enable: boolean) {
+async function onToggleService(svcType: string, enable: boolean) {
   if (enable) {
-    openActivationRequest(platform, svcType)
+    openActivationRequest(svcType)
   } else {
-    await ElMessageBox.confirm(`确认关闭 ${platform} 平台的 ${serviceLabel(svcType)} 服务？`, '关闭服务', {
+    await ElMessageBox.confirm(`确认关闭 ${serviceLabel(svcType)} 服务？`, '关闭服务', {
       type: 'warning', confirmButtonText: '确认关闭', cancelButtonText: '取消',
     })
+    const platform = getServiceRepresentative(svcType)?.platform ?? 'ANDROID'
     await appApi.toggleService(route.params.id as string, platform, svcType, false)
     ElMessage.success('已关闭')
     loadData()
   }
 }
 
-async function onToggleImService(enable: boolean) {
-  if (enable) {
-    openActivationRequest(imServicePlatform(), 'IM')
-    return
-  }
-  await ElMessageBox.confirm('确认关闭 即时通讯 服务？', '关闭服务', {
-    type: 'warning', confirmButtonText: '确认关闭', cancelButtonText: '取消',
-  })
-  await appApi.toggleService(route.params.id as string, imServicePlatform(), 'IM', false)
-  ElMessage.success('已关闭')
-  loadData()
-}
-
-function openActivationRequest(platform: string, svcType: string) {
-  activationForm.value = { platform, serviceType: svcType, reason: '' }
+function openActivationRequest(svcType: string) {
+  activationForm.value = { platform: 'ANDROID', serviceType: svcType, reason: '' }
   showActivationDialog.value = true
 }
 
@@ -295,8 +278,13 @@ onMounted(loadData)
 
 <style scoped>
 .mono { font-family: monospace; font-size: 12px; }
-.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 16px; }
+.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; margin-top: 16px; }
 .service-card { border: 1px solid #e8e8e8; }
-.service-header { display: flex; justify-content: space-between; align-items: center; font-weight: 500; }
+.service-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; font-weight: 500; }
 .service-name { font-size: 15px; }
+.service-title-block { display: flex; flex-direction: column; gap: 4px; }
+.service-help { font-size: 12px; color: #6b7280; line-height: 1.4; }
+.service-status-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
+.service-status-text { font-size: 13px; color: #6b7280; line-height: 1.5; }
+.service-actions { margin-top: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
 </style>