Version Download File |
https://drive.google.com/file/d/1Na0WDn-uClkr9S-rwjViEQa3RgR_RT3i/view |

Click the link and the download button and it will download a .zip file. Open or extract to access the file as well as some patch notes and a chinese guide.

1. Drag the downloaded firmware to the USB drive. It should be a .bin file only.
Note: The firmware name should be lowercase "update". Do not rename it.
2. The USB drive should not contain any files with the same name as the firmware
3. Turn on the machine, then insert the USB drive into the machine.

4. Click "System" > "Settings" > "Check for updates" in sequence. A red dot in the upper right corner of the "Check for updates" version number indicates that an update is available.

5. Click here to select update to the new version
*The machine will automatically restart after the update is complete.
If prompted to update again after restarting, no further update is required; simply confirm that the version number is the latest

end of guide.