[itsme]

I fully understand the request. Jeffn1 wants to do things like that:
   
and he's talking about using proper Unicode sharps & flats.
I created examples using copy/paste from the Win10 character map and must say: it's not a big deal with sharps, but lower case b instead of a proper flat symbol looks really ugly, even more when lower case letters are used to write single notes, which is pretty common, I also do it like that every now and then
   
@Frank Cox: sorry, I have to contradict, MobileSheets renders it nicely, both on Win10
   
and on Android
   
So I can propose a workaround: copy/paste the proper characters from the Windows character map, from my attached file sharps_flats.pro, from a UTF8 .txt file that you prepare for yourself or from somewhere else and MobileSheets will render it just fine.