PractiScore Competitor app for Android (1.1.20) is released and available from Google Play.
This update fixes several minor issues, as well as adds support for PDF stage diagrams and downloading diagrams configured for Matchbook. This improves experience of viewing stage results and also keeps stage briefing handy for offline viewing once match is pulled down.
Similar update for PractiScore Competitor app for iOS is being worked on, as well as downloading stage diagrams for the PractiScore app when importing match registrations from the PractiScore web site using PIN#.
PS: If you already loaded the USPSA 2017 CZ USA Iron Sights Nationals results, you may need to delete it and re-download it again in order fetch stage diagrams.