Samsung SGH-T839 User Manual (user Manual) (ver.f9) (English) - Page 48

Task Manager Use Task Manager to see which applications are running on your phone, and to end running applications to extend battery life. For more information, refer to "Task Manager" on page 155. TeleNav GPS Navigator This driving aid provides both audible and visual navigation instructions for GPS navigation. For more information, refer to "TeleNav GPS Navigator" on page 156. Theme Changer This applications allows you to change the phone's current theme. This function is also accessible via the Setup Wizard. For more information, refer to "Theme Changer" on page 156. ThinkFree Office ThinkFree Office Mobile for Android is a Microsoft Office compatible office suite. This application provides a central place for managing your documents online or offline. For more information, refer to "ThinkFree Office" on page 156. Tips & Tricks Use the learn functionality to understand more about the features and functions on your phone. For more information, refer to "Tips & Tricks" on page 157. Twitter Twitter is a social networking and microblogging service that allows you make or answer questions by sending short text messages up to 140 characters in length, called "tweets", to your friends, or "followers." For more information, refer to "Twitter" on page 157. 43