Whether you own a new or old Black Berry device by Canadian Research in Motion, you may be able to perform an OS and firmware upgrade to your phone.
Black Berry Device Updater can be helpful in keeping you up-to-date.
It features tabbed browsing, the ability to pinch and zoom for touch-screen models and an option to automatically adjust the font size for text-heavy websites.
The browser is included as a component of the core operating system.
If you're using a phone that you didn't get from us, an update may not be available at the same time as it would be for a phone that came from Three.