BlackBerry Navigator, the GPS app for BlackBerry 7 was updated in the Beta Zone. The update is included for 9850, 9981, 9930, 9370 and 9350 devices using OS 7.1. It is apparent that the update is for non GSM devices except for the P’9981.
No changelog is available, so it is unknown what has been updated or changed.
Get the update from the Beta Zone or download the app.