Creative cloud mobile only showing first artboard for XD files

Hi.

I have an Adobe XD file with all of my social media posts I want to share on Instagram.  When I open Creative Cloud on my mobile (Huawei P30 Pro, Android) and I open the XD file, it only shows the first artboard and I can't scroll/view any of the other artboards in the same file.  Why does the Creative Cloud app only allow you to preview the first artboard and not the rest?

I also have the Adobe XD app for mobile where I CAN view every artboard in a file, however this doesn't work as I'm using custom fonts which don't pull through on the XD mobile app.  As I'm using an Android phone, I can't seem to install custom fonts so this app is pretty useless for mobile.

Can you advise on how I can view my files WITH the custom fonts so I don't need to download them to my phone each time?

Thanks.