diff --git a/docs/v4.md b/docs/v4.md
index 84c0f305..aa0e814b 100644
--- a/docs/v4.md
+++ b/docs/v4.md
@@ -91,11 +91,15 @@ To enable USB 3.0, it is required to flash the USB controller firmware. It's ver
     # pacman -Syu
     # pacman -S flashrom-pikvm
     ```
-2. Flash the firmware: `usb3` for USB 3.0 support, or `default` for the default USB 2.0-only firmware, and reboot:
+2. Flash the firmware: `usb3` for USB 3.0 support, or `default` for the default USB 2.0-only firmware:
     ```
     # flashrom-vl805 usb3
+    ```
+3. Perform the soft reboot:
+    ```
     # reboot
     ```
+4. After the soft reboot, perform **reboot by power** (unplug and plug again the power cable).
 
 
 ## Known issues and limitations