A good practice in creating responsive applications is to make sure your main UI thread does the minimum amount of work. Any potentially long task that may hang your application should be handled in a different thread. Typical examples of …

Android 2.2 supports application installation on external storage devices like the SD card. This should give users room for many more apps, and will also benefit certain categories, like games, that need huge assets. 上記のブログの内容を理…