I have a same kind of issue with fonts on Android.
I have a .ttf file that i implement in my newText. If i run the app then in the simulator i can’t see the font change but if i compile it and run it on my Android phone then it is the font that i want.
Maybe you can try to run it on your device, then i should work.
I think this issue has something to do with older laptops i think. I have a laptop from 2007 and before i could run the app in the simulator i had to update my openglide version because i didn’t see images and buttons. I udated to the latest video drivers and that fixed this issue. Maybe this can help you.
Anyway, good luck with building an app. I started now 2 months ago with corona and it is a great platform and the coding is easy.
I noticed also the following issue on my system and that is that some fonts are working fine in the simulator and others don’t. Both are .ttf files. That is something strange.