Try this aia and see the benefits of dynamic components. When button1 is clicked list is created with cardview extension and when button2 click with dynamic components
cardview_material.aia (1.1 MB)
here, however, the words favorite and share appear but not the icons
For me it buttons are shown as you can see, tested with companion and with apk
Don’t know why and as I said no need to use such an old extension dated from 2017 when you can use more recent ones that doesn’t cause problems. If still wish to use it contact the developer
I believe…
Change your text typography…
Because its a font typography for icons, thus you are getting this issue.
If you don’t mind then can you share your aia?
& Have you setup any font typo in your mobile settings?