1. Improvement & Repairs User Interface
User interface is improved so much easier to use, faster and more energy efficient. Changes to menus and settings to make users more easily navigate and control the system features and devices.
2. Input text faster and Intuitive
Soft keyboard was redesigned and optimized for text input faster and easier editing.
3. The selection of words and text with a single touch and copy / paste
We are more easy selection of words and text by touch and hold it without the need for a trackball
4. Management of energy / power better
Android 2.3 offers application to display information on applications with its energy consumption
5. Better application control with applications Manage Applications that can be accessed from the Options menu
There is also the Running tab on the Manage Applications section that is used to view any application running
6. Features of Communication and Organizing better
Android 2.3 supports the call via the Internet with SIP / VoIP, there is also a near-field communication (NFC reader) to read and interact with NFC tags, application downloads to manage that we download, but it is also a feature to choose the front-rear camera.