Software update for the Nokia 3.1 A (TA1140)

Update software

1. Make sure your device is fully charged and connected to Wi-Fi.
2. Swipe down from the Notification bar and select Settings.
3. Scroll to and select AT&T Software update, then Check for updates.
4. Follow the on-screen prompts to download and install the update.
5. The device automatically restarts after the new software successfully installs

Verify software update

1. Swipe down from the Notification bar and select Settings.
2. Scroll to and select System, then About phone.
3. Scroll to and select Android version.
4. If the Android and Baseband versions don’t match the current update; perform additional updates until they do.

Troubleshoot software update

• Visit Troubleshoot & Resolve to fix software update issues.
• After installing the software update, visit Troubleshoot & Resolve to fix any additional issues with your device or services.