Legacy constants such as MENU_TITLE_COLOR and TITLE_BGCOLOR are no longer present, and as a result drawScreenTitle() results in black rectangle with black text on colorlcd radios such as TX16S, TX15 and PA01. There is also an issue with the popup menu drawPopupMenu() - constants used to set backgroundFill, foregroundColor and globalTextOptions probably don't exist. Will do a PR in the next day or so to fix this.