Here's how to set up and remove facial recognition on your Galaxy Tab S4.
- Ensure a secure screen lock type has been set up.
- Open theSettings app.
- Navigate:.Biometrics and securityFace Recognition
- Enter the current PIN, password or pattern.
- Do any of the following:
- For first-time setup:
- Review the info then tapContinue.
- Review the info, select 'Yes' or 'No' then tapContinue.
- Hold the tablet 8-20 inches away, position your face within the square displayed onscreen.
- From the 'Useful features' screen, tap the following switch to turn on or off (e.g., Face unlock, Stay on Lock screen, etc.).
- TapOK.
- Tap theRequire open eyes switchto turn on or off.
- Tap theBrighten screen switchto turn on or off.
- To remove face data:
- TapRemove face data.
- To confirm, review the disclaimer then tapRemove.