Framework 13" AMD 7040 no longer recognising external monitor after upgrade to firmware v3.16

Updated to firmware v3.16 via EFI a few days ago. I use an external monitor via a USB-C docking station, but it’s not being recognised. I run Fedora Silverblue 42. The weirdest thing is that the external monitor isn’t recognised by the HDMI port, either.

Note that the monitor works fine via the same USB-C docking station on Windows 11, on a different laptop. Neither did this problem exist before the firmware update. I’ve happily been using the monitor with my framework laptop for a couple of years, if not longer.

Help with troubleshooting this would be very welcome.

Now appears to me working. Downgraded the kernel, disconnected the battery in the BIOS, tried different ports on the device… But have no reverted everything and it’s working fine. No idea why :man_shrugging: