I’m not sure if it’s related to the printer’s firmware or the Bambu Handy Windows application, but here are the steps. I have an X1C with AMS.
- Change filament in the AMS
- Set the filament to Generic and PLA Silk on the printer, adjust the color
- Go to the Windows version of Bambu Handy application
- Sync or Resync the filament information
- The software will select the Bambu PLA Silk preset instead of Generic PLA Silk.
I hope you can narrow down the issue. The firmware is the latest but the previous one also contained this bug.
Cheers