diff --git a/docs/en/source/camera_devices/4_application_guide/topics.md b/docs/en/source/camera_devices/4_application_guide/topics.md
index e7c733ee..d28eaa2f 100644
--- a/docs/en/source/camera_devices/4_application_guide/topics.md
+++ b/docs/en/source/camera_devices/4_application_guide/topics.md
@@ -105,7 +105,7 @@ The following topics publish stream-to-stream extrinsics with type `orbbec_camer
 
 *   `/camera/device_status`
     *   Reports the current camera device status. The message type is `orbbec_camera_msgs/msg/DeviceStatus`.
-    *   The message contains the device online status and connection type, as well as current, average, minimum, and maximum FPS and latency for the `color`, `depth`, `left_color`, `right_color`, `left_ir`, and `right_ir` streams.
+    *   The message contains the device online status, connection type, and calibration status, plus a `streams` array. Each entry includes `topic_name`, `has_subscribers`, `publish_rate_hz`, and `delay_ms_avg`; the status is published at 1 Hz.
 
 *   `/camera/depth_filters/status`
     *   Reports the structured status of the depth sensor's post-processing filters. The type is `orbbec_camera_msgs/msg/DepthFiltersStatus`.
diff --git a/docs/en/source/camera_devices/7_developer_guide/migration_guide.md b/docs/en/source/camera_devices/7_developer_guide/migration_guide.md
index 9c8f1299..4885abe6 100644
--- a/docs/en/source/camera_devices/7_developer_guide/migration_guide.md
+++ b/docs/en/source/camera_devices/7_developer_guide/migration_guide.md
@@ -156,7 +156,7 @@ With an open-source SDK, developers can directly submit issues and pull requests
 
 | **Topic**             | **main** | **v2-main** | **Description**                                              |
 | --------------------- | -------- | ----------- | ------------------------------------------------------------ |
-| /camera/device_status | -        | Added       | Publishes device status (frame rate delay, device connection status, etc.) |
+| /camera/device_status | -        | Added       | Publishes device status; fixed per-stream FPS/delay fields are replaced by `DeviceStatus.streams[]` with topic, subscriber, publish-rate, and average-delay metrics |
 
 ### **Service Differences**
 
diff --git a/docs/zh/source/camera_devices/4_application_guide/topics.md b/docs/zh/source/camera_devices/4_application_guide/topics.md
index e420da47..c29526a5 100644
--- a/docs/zh/source/camera_devices/4_application_guide/topics.md
+++ b/docs/zh/source/camera_devices/4_application_guide/topics.md
@@ -104,7 +104,7 @@
 
 *   `/camera/device_status`
     *   报告相机设备的当前状态，消息类型为 `orbbec_camera_msgs/msg/DeviceStatus`。
-    *   消息包含设备在线状态和连接类型，以及 `color`、`depth`、`left_color`、`right_color`、`left_ir` 和 `right_ir` 流的当前、平均、最小和最大 FPS 与延迟。
+    *   消息包含设备在线状态、连接类型和标定状态，以及 `streams` 数组。每个元素包含 `topic_name`、`has_subscribers`、`publish_rate_hz` 和 `delay_ms_avg`；状态发布频率为 1 Hz。
 
 *   `/camera/depth_filters/status`
     *   报告深度传感器后处理滤波器的结构化状态，类型为 `orbbec_camera_msgs/msg/DepthFiltersStatus`。
diff --git a/docs/zh/source/camera_devices/7_developer_guide/migration_guide.md b/docs/zh/source/camera_devices/7_developer_guide/migration_guide.md
index 123459fc..99e408c0 100644
--- a/docs/zh/source/camera_devices/7_developer_guide/migration_guide.md
+++ b/docs/zh/source/camera_devices/7_developer_guide/migration_guide.md
@@ -156,7 +156,7 @@ v2-main 分支提供全功能支持，包括新功能开发、性能优化和错
 
 | **话题**              | **main** | **v2-main** | **描述**                                                     |
 | --------------------- | -------- | ----------- | ------------------------------------------------------------ |
-| /camera/device_status | -        | 已添加      | 发布设备状态（帧率延迟、设备连接状态等）                     |
+| /camera/device_status | -        | 已添加      | 发布设备状态；原有按流固定的 FPS/延迟字段改为 `DeviceStatus.streams[]`，包含话题、订阅、发布频率和平均延迟指标 |
 
 ### **服务差异**