if you are beginner in Android Phone's, you must know about how install and uninstall your apps in your phone.
everyday, there are a hundred new apps, some of them are need to be installed in your phone.

Installation guide:

1. Using the Applications Menu, open the Android Marketplace.
2. Here, any option from Applications to Games or Search may be accessed. Utilize these tools to find the desired application. Use the Search to find a specific one or simply browse until the first appealing one comes up on the list.
3. Each application should come with its own rating and description. Evaluate carefully.
4. Simply click on the application to view more details and click the Install button towards the bottom of the screen.
5. The next screen describes what it will require to work. Simply agree to the terms and it is installed.

1. Open the Google Android Menu.
2. Go to the Settings icon and select Applications.
3. Next, click on Manage.
4. A list of installed applications will appear.
5. Select the one to be uninstalled and simply click Uninstall.