1) I see; you were asking about the sizes of the Related Content app's recommendations. We have applied some smart sizing parameters in our scripts to handle the dimensions of each list item (recommendation) that both resizes and works responsively to hide additional cards on smaller screens, and we are also working on a mobile version to make the app even more friendly for those who browse the internet on their mobile device.
In the meantime, if you'd like, you can set media queries to hide specific apps from displaying in the mobile version of your site. You can add this into your blog's stylesheet in a media query and target individual apps by the data app id attribute, for example:
where xxx is the app ID number that you can find at the bottom of the Edit screen for the app you configure on the Available Apps screen.
Alternatively, you can use the following in a media query (which specifies screen resolution limits) to disable all Related Content apps:
3) Could you check if clearing your browser cache fixes the problem? Are you also able to check if this is the case when viewed through other browsers on your phone? And could you please compare your results to this page to see if the share buttons are visible while you are testing in different browsers?
4) Are you only having trouble with the images appearing alongside the post titles in the recommendations? or is the app failing to display altogether? Would you mind directing me to a post where our Related Content app is set to appear so that I can take a look and ensure that I give you the correct information?