Portrait page vertically scrollable

May you confirm you're experiencing the issue only on Nexus9?

It's a magazine I'm showing, so it's A4 format.
I'm only having this issue on Nexus 9, my guess is that it's because the tablets ratio is different. Height vs width is different for this tablet. Width is pretty large compared to height.

just to eliminate the doubt of the version, can you please try to open the pdf with the latest demo project?

I'm having same issue in sample app

We couldn't produce the issue with the emulator, can you please send us a pdf so we can test it?

You can download one here: we.tl/9GafbhlXQP