Sometimes you need to install third party apps for your android mobile to test a new feature or something . Even you can get apps made for you by some coder . To install third party apps on your android mobile phone at first you need to allow Android phone to install third party apps .

After allowing Android phone to install third party apps, you need to do the following :

• Install the Apk Manager app from Android Marketplace, its free of cost .

• Now ,place the .apk file of the app you want to install, anywhere  in your SD card using your computer .
• Disconnect your Android mobile from your computer .
• Go to the Apk Manager and click on the install button and you will find the apk file ,click on that file to get it installed .

If you want to take screenshot in your Android phone look at our complete guide on how to take screenshots in Android phones .