The app will be updated from time to time with new functionality and improvements. The latest version of the app offers the best protection against coronavirus (COVID-19), so it’s important to keep it updated.

Depending on your phone and app update settings, the app may update by itself. You can read further information on how to enable automatic app upgrade, or how to manually upgrade:

As the app uses technology from Apple and Google, it’s also important to make sure you’re using the latest version of your phone’s operating system.

Sometimes, when an update to the app is very important, we may send you a message asking you to update your app or operating system. Read more about messages asking you to update your app.