How do I update my smartphone or other device?

To update an Apple device:

1. Open “Settings”.
2. Tap “General”.
3. Select “Software Update”.
4. If an update is available, follow the on-screen instructions to install it.

To update an Android device:

1. Open your phone's “Settings” app.
2. Scroll down and tap “System”.
3. Select “System update”.
4. The update status will appear on your screen.
5. Follow the on-screen instructions to complete the update.

Please note that the steps may vary slightly depending on your device model and operating system version.