If you’re going to be staying somewhere foreign for an extended period of time it may be a good idea to change the time zone on your Blackberry.
To change your time zone do the following:
1. From the Home screen, click Options.
2. From the Options screen, click Date/Time.
3. With the Time Zone field already selected, click the trackwheel and select ‘Change Option’.
4. Using the trackwheel, scroll through the list and select the desired time zone and save your changes.