Quote Originally Posted by dsoothill View Post
I don't if this fix might also help you :-
https://forums.suse.com/showthread.p...I-out-of-range

I have similar problems on a widescreen dell monitor I have that is not a standard resolution.

Thanks a lot, and sorry for late reply.

with appending:

hdmi_safe=1

in `/boot/config.txt` the lapdock can boot with 640x480 , and after entering YaST the resolution is 1366x768 (which is correct)

And this also work on other distro boot in similar way, like fedora.