Mary OS on Sentio Superbook

[Pri Marc]

So I decided to install Mary OS on my phone to use my sentio superbook as a Linux laptop. After a successful installation on Mary OS and the for the sentio superbook required displaylink presenter app I mirrored my screen on the laptop and it worked. The problem I have though is that I cant change the resolution to anything other than 1280x720. I also can't change the refresh rate. I would be very happy if somebody could help me out since I couldn't find anything on the internet.