Just Installed Sovol Klipper Screen - How Do I Update It?

I tried using a Raspberry Pi for Klipper and had nothing but trouble so I decided to give the official Sovol Klipper screen a try.

Physical install was a breeze and so far it’s working very well. I can access it through a browser and upload my gcode files without any issues.

I noticed on the Sovol page for the Klipper Screen there was a firmware released 3 November 2024 so I used that to flash my printer but I noticed there is also a film in the firmware folder called “Arbian.deb” but there’s no instructions with it.

I went into the Klipper screen and clicked on update and all I get is a popup in Chinese that I have no idea what it says and nothing changes. I can’t check for updates through the browser UI either.

How do I make sure my Klipper screen is up today? How do I know my printer is up to date with the latest Klipper firmware?