Free up memory and learn how to close apps on the Asus Eee Pad Transformer. The process is easy and has been improved with the Android 4 (Ice Cream Sandwich) update. Here’s how it’s done.
2. A list of applications that are running will appear.
3. Swipe the app off the screen to close it.
Android 3.x and lower
You can close some running tasks by selecting Settings > Applications > Manage applications, then selecting the app and tapping Stop.
Otherwise there are numerous “Task Killers” available for download in the Android Market. The most popular one is Advanced Task Killer, which is very easy to use.