Firmware upgrade bug?

Snapmaker 2.0
1

Continuing the discussion from Snapmaker 2.0 Firmware Beta Release - v1.19.0:

I seem to be running into this bug. My current version is 1.18.5 and when I go into the control menu and select check for new version, it reports that there is a new version available (1.19.0_202040307). I click upgrade now, and it takes me to a screen with the new version information but the button at the bottom “Download Update” is disabled. I can’t tap it, or nothing happens when I do. Is there a way to manually install the firmware?

2

I figured out how to download the firmware onto a USB drive and that allows you to update the firmware by opening files on the touchscreen and tapping the file.

3

Have had the same problem … looking to laser etch 0.01mm but can’t upgrade, my current version only does 0.05 … might try the USB approach