Hi,Marion

To update Firefox Focus, use your device's app store to download the latest version, ensuring you have the newest privacy features. For Android, check for updates in the Google Play Store, while on iOS, check the Apple App Store. Android

   Open the Google Play Store app.
   Tap your profile icon, then Manage apps & device.
   Find Firefox Focus in the list and tap Update. 

iOS (iPhone/iPad)

   Open the App Store.
   Tap your profile icon at the top.
   Scroll down to see pending updates, and tap Update next to Firefox Focus. 

Alternative Method

   Alternatively, you can uninstall and reinstall the app to ensure you have the latest version.

Firefox Focus usually updates automatically through your app store (Google Play or Apple App Store). You can check manually by going to the store, searching for Firefox Focus, and tapping “Update” if it’s available. If you’re not seeing updates, make sure auto-updates are enabled on your device.