How do I reinstall WhatsApp?

Please follow these steps to delete and reinstall WhatsApp:

  1. Before you delete WhatsApp from your phone, you can use the Chat Backup feature to back up your messages.
  2. To reinstall WhatsApp:
    • Touch and hold the WhatsApp icon on the Home Screen until the icons start to wiggle.
    • Tap the x in the corner of the WhatsApp icon.
    • Tap Delete to remove the application and all of its data.
    • Press the Home button.
    • Re-download WhatsApp from the App Store (Don't worry, re-downloading is free as long as you use the same iTunes account).

Learn how to reinstall WhatsApp on: Android | BlackBerry | Nokia S40 | Nokia S60 | Windows Phone | BlackBerry 10.

Cheers,
WhatsApp Support Team