i\'ve got a few fonts embedded and am using them in my mobile application, and they are all working, except for the ones i try to use for the \"ActionBar\". They work everywhere
Try adding this to the ActionBar tag, to remove the bold styling:
creationComplete="event.currentTarget.titleDisplay.setStyle('fontWeight', 'normal')"
If that works, then you can try a better solution like extending the ActionBar class, or embedding the font in a bold style as well.