New Firmware broke my printers

[vladimir.minkov]

Generic for this may help

New Bambu Lab X1 Series Firmware Released!

Attention Bambu Lab X1 series users! We are thrilled to announce that the firmware for your printer has been updated. One of the key new features is that the MC Fan now turns off when the printer is in Standby mode, which helps to conserve energy and makes the printer darn quiet. But that’s not all! Check out the Release notes for a comprehensive list of new features, improvements, and bug fixes. Upgrade your firmware today to take advantage of all the latest enhancements. Find more information …