Update your device software
Updating your device software to the latest version can help your device stay secure and run as expected.
You can either update your device software when a notification appears or update your device software manually.
Do one of the following:
• To update your device software when a notification appears, swipe down from the top of the screen with one finger. On
the System update notification, tap Install.
• To update your device software manually, swipe down from the top of the screen once using two fingers, or twice using
one finger. Tap
> About phone > System updates > Check for updates, and, if an update is available, then tap
Restart & install.
Note: Major updates can take time to download and install and require that you restart your device. To help prevent issues,
keep your device connected to a power source and a reliable Wi-Fi network while the update is in progress.