How do I secure my phone using Fingerprints?

To set up Fingerprints, follow these steps:

1. From the main screen, slide the screen up to display your apps.
2. Tap the "Settings" icon.
3. Locate and tap "Biometrics and security."
4. Tap "Fingerprints." You will be prompted to create a secure screen lock.
5. Tap "Continue."
6. Select the screen lock option you prefer and follow the instructions.
7. Follow the onscreen prompts to scan your fingerprints. Tap "Add" to add more fingerprints, or tap "Done" to exit.
8. Test your fingerprint by sliding the pad of your finger across the fingerprint sensor. You will then be prompted to back up your PIN, Pattern, or Password. Tap "Agree" to back up your secure screen lock, or tap the screen to skip this step.