Samsung GT-S5660DSAJED, GT-S5660DSASKZ, GT-S5660DSATUN, GT-S5660DSAAFG manual Location and security

--Change SIM PIN: Change the PIN used to access SIM or USIM data.

• Visible passwords: Set the device to display your password as you enter.

• Select device administrators: View device administrators installed on your device. You can activate device administrators to apply new policies to your device.

Settings 101

as you draw it.

Use visible pattern: Set the unlock pattern to be visible

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• Use tactile feedback: Set the device to vibrate when you touch and draw the unlock pattern.

• Set up SIM card lock:

--Lock SIM card: Activate or deactivate the PIN lock feature to require the PIN before using the device.

--PIN: Set a PIN (numeric) to unlock the screen.

--Password: Set a password (alphanumeric) to unlock the screen.

•Screen timeout: Set the length of time the device waits before turning off the display's backlight.

•Horizontal calibration: Calibrate the geomagnetic sensor when the compass or augment reality application shows incorrect information.

Location and security

Change the settings for securing your device and the SIM or USIM card, and GPS functionality.

•Use wireless networks: Set to use WLAN and/or mobile networks for finding your location.

•Use GPS satellites: Set to use the GPS satellite for finding your location.

•Set screen lock: Set the unlock security code. When you have set your security code, this option changes to Change screen lock.

--None: Disable the screen lock.

--Pattern: Set an unlock pattern to unlock the screen.