Blu VIVO 6 User Manual page 56

This option sets the phone ring tones for receiving calls and notifications. Some of the settings include:

Vibrate, volume, ring tones, ring tones notification, dial touchpad, and haptic feedback and
tones
Do Not Disturb

Set times to silence incoming calls and alerts.
Security
Set up basic screen locks: Use slide, pattern, PIN or password to lock the screen.

Pattern: The initial set up will include simple unlock instructions and examples. Click to
continue the security pattern step. Note: You can add additional pattern security at power on.

PIN: Enter a PIN number to unlock the screen

Password: Use a password to unlock the screen
Note: You may stop this security feature at any time.
Set up SIM card PIN lock

SIM card PIN (Personal Identification Number) is used to prevent unauthorized use of SIM
card.
To change a blocked PIN code, you will need to unlock the SIM lock then go to the Change Password
screen. The phone will automatically prompt you enter the old PIN code and ask to enter a new PIN code
twice. The phone will then prompt you that the change was successful. If you enter the PIN incorrectly
three times, the SIM and PIN codes will be automatically locked.
You will need the PUK code to unlock the phone that is available through your service provider. If you
enter the PUK code incorrectly 10 times, the SIM card will be permanently locked. Please see your service
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