Use A Screen Unlock Pin - Samsung Galaxy S6 edge+ User Manual

The screen lock is set.
If you fail to draw the correct unlock pattern on the screen after five attempts, you will be
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prompted to wait for 30 seconds before you can try again.
Note: If you do not want the unlock pattern to display on the screen when you unlock it, from home,
tap Apps > Settings
tap On/Off next to Make pattern visible to turn it off.
Note: To change your unlock screen pattern, from home, tap Apps
Screen and Security

Use a Screen Unlock PIN

1. From the Screen lock type menu, tap PIN.
2. Enter a PIN, tap Continue, re-enter your PIN, and tap OK to save the setting.
Settings
> Lock Screen and Security
> Screen lock type.
> Secure lock settings, and then
> Settings > Lock
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