Language and regions (region.h)
The BlackBerry Platform Service region service.
The region service provides functions for reading the device's current region locale settings. The region locale contains a language and a region that may dictate the formatting of dates and numbers (e.g., time, units of measurement, currency, etc.) as well as the formatting of other output that may vary from region to region.
Region settings may only be retrieved with these functions - the settings cannot be changed using these functions.