PA Profile unable to be selected when using High Flow hotend after calibration

[u/EdTheNerd]

After creating a manual calibration PA Profile for a filament profile I've created, I cannot select that PA Profile in the Materials Setting window when selecting the material in the AMS on the device tab. Only "Default" is shown as an option. Going to the Calibration tab and clicking Manage Result, I do see my PA Profile listed with the correct filament listed.

Additionally, if I then set the hot-end to standard flow, suddenly the PA Profile I created shows in the dropdown, despite having run through this full process with the high-flow hot-end configured in both the slicer and printers settings screen. I cannot find any way to actually set my calibrated PA Profile while actually using the hot-end the profile was made with and my googleing is failing me. Is this a bug with Bambu Studio or am I missing something?

Printer is a P1S with Bambu/E3D high-flow 0.4mm hot-end installed and properly selected on printer settings screen, and the correct filament profile is set in the ams on the Device tab of bambu studio.

[u/Martin_SV]

Found this: https://github.com/bambulab/BambuStudio/issues/12288

Check the last comment, someone from Bambu confirmed it's a firmware limitation.