How to Delete App Files on an Android

1. Locate and select the 'Market' icon on your Android device. The icon is in the form of a shopping bag with the green Android logo on the side. This icon can be found in the device's app drawer, as well as on any home screen on which you have created an additional shortcut.

2. Select 'My Apps' from the Android Market home screen. Some devices require you to press the 'Menu' button at the home screen and select 'My Apps' from the options that appear. Once selected, a list of all previously downloaded and installed apps will be shown.

3. Select the app that you wish to delete from your Android device. Once the app is chosen, you will be taken to the application's home screen, which offers a brief description and user reviews of the selected item.

4. Select 'Uninstall' at the top right of the application's home screen to remove it and all of its files from your Android device.