Yes, of course.
I think you will have a lot of trouble with the resolution. It's barely made for QHD, for this is even trickier. 16:9 ratio was not planned at all.
Let's wait if @wojpen can help.
Edit your post and add precise values for portrait&landscape.
Also check if you have app scaling in display options. My LG have option to set app work in 2160x1080 (problem), 2004x1080 (big problem) and 1920x1080.
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