Lock Screen And Security; Set A Screen Lock - Samsung GALAXY S8 User Manual

Update Software
Once you have backed up all your data, use the Download updates manually option to update your
phone's software.
1. From home, swipe up to access Apps.
2. Tap Settings >
Alternatively, you can access system updates through the notification panel.
1. Pull down the status bar.
2. Tap System Update Available to open the System updates screen.
3. Tap Download and follow the prompts.
4. Tap Restart and install to complete the process.
Confirm Your Current Phone Software
1. From home, swipe up to access Apps.
2. Tap Settings >
3. Locate the Software version read-only field.

Lock Screen and Security

Secure your device and protect your data with Lock Screen and Security settings.

Set a Screen Lock

It is recommended that you secure your device using a Screen lock.
1. From home, swipe up to access Apps.
2. Tap Settings > Lock screen and security > Screen lock type to select a screen lock
and level of security:
Swipe: Swipe the screen to unlock it.
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Pattern: Create a pattern that you draw on the screen to unlock your device.
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PIN: Select a PIN to use for unlocking the screen.
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Password: Create a password for unlocking the screen.
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None: Do not lock the screen.
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Settings System Settings
System updates > Download updates manually.
About device.
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