Nokia Lumia 820 - How do I reinstall paid and free applications from the Store on my Nokia Lumia phone?

To reinstall apps from your phone

  1. On Start, tap Store (formerly Marketplace).
  2. Tap Search to find the app or game you want to reinstall.
  3. If it is a free app or game, tap Install. Otherwise, tap Buy, on the confirmation screen, and then you will see a message saying you have already purchased this app. Tap Install to reinstall it again.
  4. Follow the instructions to reinstall the app. You might have to re-enter your Microsoft Account ID.

To reinstall apps from the web

1.On your PC, go to www.windowsphone.com. 2.Navigate to the My Phone dropdown menu in the upper-right corner of the screen, and then click Purchase history. 3.Then Sign in with the same Microsoft Account ID you used on your phone. 4.Under App Purchase History, find the app you want to reinstall and and click Reinstall. 5.Follow the instructions to reinstall the app. You might have to re-enter your Microsoft Account ID. 6.Go to your phone and check in the Microsoft Store that the app/s are awaiting installation and install as normal