Settings 1365. Face the screen toward yourself, hold the device at eye level, and position your facewithin the boundaries of the dotted oval.Note: If the device cannot detect all of your facial features, the screen will display, “Can’t findpart of your face”.6. After the device recognizes your face, a checkmark displays within the oval and thescreen displays, “Face captured.”.7. Tap Continue and create a security pattern or PIN. You will use one of these securityfeatures if the device does not recognize your face when you attempt to unlock thedevice.8. Set your backup Pattern or PIN and tap OK.Note: If your screen lock is currently set to Face unlock, you can improve its performance bycapturing your face data again under different lighting conditions. To improve facialrecognition, tap Settings > Security > Improve facial recognition.Use a Screen Unlock Pattern1. Press and tap > > Lock screen > Screen lock.2. Tap Pattern, read the information on the screen, and tap Next.3. Draw a screen unlock pattern by connecting at least four dots in a vertical, horizontal, ordiagonal direction. Lift your finger from the screen when finished.4. The device records the pattern. Tap Continue.5. When prompted, draw the pattern again, and then tap Confirm.6. Set a backup PIN and tap Done. If you forget your screen unlock pattern, you can enteryour backup PIN to unlock your device.When unlocking the screen, if you fail to draw the correct unlock pattern on the screen fivetimes, you are prompted to wait for 30 seconds before you can try again.