diff --git a/docs/rock5/rock5b/getting-started/install-os/boot_from_emmc.md b/docs/rock5/rock5b/getting-started/install-os/boot_from_emmc.md
index 2f682d065..953f4906d 100644
--- a/docs/rock5/rock5b/getting-started/install-os/boot_from_emmc.md
+++ b/docs/rock5/rock5b/getting-started/install-os/boot_from_emmc.md
@@ -4,7 +4,7 @@ sidebar_position: 2
 
 import Etcher from '../../../../common/general/\_etcherV2.mdx';
 
-# 安装系统到 eMMC Module
+# 安装系统到 eMMC Module (仅适用于 ROCK 5B)
 
 ## 文件下载
 
diff --git a/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5b/getting-started/install-os/boot_from_emmc.md b/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5b/getting-started/install-os/boot_from_emmc.md
index f7be7f91b..434544152 100644
--- a/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5b/getting-started/install-os/boot_from_emmc.md
+++ b/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5b/getting-started/install-os/boot_from_emmc.md
@@ -5,7 +5,7 @@ sidebar_position: 2
 import Images from "../../\_image.mdx"
 import Etcher from '../../../../common/general/\_etcherV2.mdx';
 
-# Install the system on the EMMC Module
+# Install the system on the EMMC Module (Only for ROCK 5B)
 
 ## File download
 
diff --git a/static/img/rock5t/rock-5t-overview-v12.webp b/static/img/rock5t/rock-5t-overview-v12.webp
index 3e2ca6548..aa8f35653 100644
Binary files a/static/img/rock5t/rock-5t-overview-v12.webp and b/static/img/rock5t/rock-5t-overview-v12.webp differ