diff --git a/docs/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx b/docs/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx
index c646c5dcb..6dedaff8e 100644
--- a/docs/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx
+++ b/docs/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx
@@ -19,11 +19,15 @@ Maskrom模式，也称为Loader模式，是一种特殊的启动模式，一般
 
 </details>
 
-### 如何进入Maskrom 状态
+### 如何进入 Maskrom 状态
 
-- 将 USB A-C 电缆插入 E20C 的 Type-C 的 Debug 端口，另一端插入电脑。
-- 按住 **Maskrom button**
-- 上电 （将 USB A-C 电缆插入 E20C 的 Type-C Power端口，另一端接入电源。）
-- 此时正常情况下会进入 Maskrom 状态
+主板上电过程中检测到 Maskrom 按键被按下，主板会自动进入 Maskrom 模式。
+
+详细操作步骤：
+
+1. 使用 Type-C 数据线连接主板的调试（Debug）接口和 PC
+2. 按住 Maskrom 按键
+3. 使用电源适配器给主板供电
+4. 松开 Maskrom 按键
 
 ![MaskRom Key](/img/e/e20c/radxa-e20c-hardware-overview.webp)
diff --git a/i18n/en/docusaurus-plugin-content-docs/current/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx b/i18n/en/docusaurus-plugin-content-docs/current/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx
index 8e023fffd..a02d91429 100644
--- a/i18n/en/docusaurus-plugin-content-docs/current/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx
+++ b/i18n/en/docusaurus-plugin-content-docs/current/e/e20c/getting-started/install-os/maskrom/_maskrom.mdx
@@ -24,9 +24,13 @@
 
 ### How to enter Maskrom state
 
-- Plug the USB A-C cable into the Debug port of the E20C and the other end into your computer.
-- Press and hold the **Maskrom button**(see picture below)
-- Power on (Plug the USB A-C cable into the E20C's Type-C Power port and the other end into a power source.)
-- This will normally enter the Maskrom state
+If the Maskrom button is detected as pressed while the board is powering on, the board will automatically enter Maskrom mode.
+
+Detailed steps:
+
+1. Use a USB Type-C cable to connect the Debug port of the board to your PC
+2. Press and hold the Maskrom button
+3. Power on the board with a power adapter
+4. Release the Maskrom button
 
 ![MaskRom Key](/img/e/e20c/radxa-e20c-hardware-overview.webp)