Flash Image
2026-07-15
Update history
| Date | Version | Author | Update content |
|---|---|---|---|
| 2026-07-15 | v0.1 | Liang Ziyue |
|
NanoKVM Go is usually shipped with an image already flashed. If the device boots normally, you can skip this step at first.
Preparation
Before flashing, prepare the following items:
- NanoKVM Go;
- a SIM eject pin or another tool that can press and hold the Reset button;
- a USB data cable;
- a Windows computer;
- the NanoKVM Go image file;
- the ImageUSB flashing tool.
Download the Image
Download the latest NanoKVM Go image from GitHub.
Image download link: TODO
Download the Flashing Tool
Download and install ImageUSB.

Enter Flashing Mode
Disconnect the USB cable from NanoKVM Go.
Use the SIM eject pin to press and hold the Reset button on NanoKVM Go.

- Keep holding the Reset button, connect the USB data cable to the NanoKVM Go data port, and connect the other end to the computer.

- Open ImageUSB and wait until it detects the USB device for NanoKVM Go.

- Release the Reset button after the device is detected.
Flash the Image with ImageUSB
- In ImageUSB, select the USB device corresponding to NanoKVM Go.

- Select the mode for writing an image.

- Select the downloaded NanoKVM Go image file.

- Click the write button to start flashing.

- Confirm the write operation when prompted.

- Wait for flashing to complete.

- Flashing succeeded.

After flashing is complete, safely eject the USB device, disconnect the USB cable, reconnect NanoKVM Go, and wait for the system to boot.
Do not disconnect USB or close ImageUSB during flashing. Otherwise, the image may fail to write correctly.