Hello @hax0rbana_adam, thank you for all this testing. I’ve been able to replicate this issue with Trezor Suite using a Trezor Safe and usb passthrough, and your given workaround works as well (starting from Trezor Suite v24.11.1, previous versions didn’t work even after an attach/detach cycle).
I also confirm that doing everything directly in the qube with the usb device doesn’t give any issues.