FW12 - Problems returning from Tablet Mode - Tracking thread

[Q_Map]

I’ve reported the same problem earlier : What are the Linux system requirements for tablet mode? - #33 by Q_Map

I think it’s caused by what Daniel_Schaefer wrote above :

@Daniel_Schaefer

Some rostros, e.g. Arch load pinctrl_tigerlake as a module instead of building it into the kernel.
soc_button_array must load after that module. You can manually unload and reload it:
sudo rmmod soc_button_array && sudo modprobe soc_button_array

Or add pinctrl_tigerlake to your initramfs

I did add MODULES=(pinctrl_tigerlake) in my mkinitcpio.conf and never had a problem since, but I’m not 100% sure it was what solved it because I did a bunch of change at the same time, please try it and tell us if it did solve it for you.