Printing transposed music via my android phone musescore app

I have the Musescore Pro membership and have repeatedly tried to download a song in a transposed key via my phone Musescore app (doesn't transpose on my iMac). The lead sheet is Laura, by Johnny Mercer & David Raksin, and I need it in F. However, it resorts to the default key each and every time, whether I try to share it, download it, etc. It's SO frustrating!!! Can someone help? I see others have shared this problem, and yes, it's the main reason I signed up! Carol Leslie