HI there.
i have qubes in a steam deck. when i updated the steam os, i lost the efi file and the boot grub for the dual boot. I found a topic to restore the efi file and the boot grub but i could not enter the password because the usb keyboard did not work. it works to enter the passphrase. i opened a topic “qubes rescue” and thanks to ChrisA i could enter in qubes. i was able to save some information, i connected an usb pendrive in the usb c port and i used the steam buttons and pads to transfer the info to the usb. a few days after that i tried to rescue a backup file and i could not use the steam buttons it did not work, when i connect an usb hub i can use the usb keyboard but the usb pendrive it is not seen by the qubes devices. so i can not tranfer the backup file to the usb.
so, i have two questions:
1.- how can i restore the steam pads and buttons?
2.- how can i mount the usb throught the usb hub to be seen by the qubes devices?
Any idea??