Samsung GT-I9103MAAABS manual ››Lock your SIM or Usim card, ››Activate the mobile tracker

››Lock your SIM or USIM card

You can lock your device by activating the PIN supplied with your SIM or USIM card.

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In Idle mode, open the application list and select Settings

→ Location and security → Set up SIM card lock → Lock SIM card.

Enter your PIN and select OK.

Once the PIN lock is enabled, you must enter the PIN each time you turn on the device.

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If you enter an incorrect PIN too many times, your SIM or USIM card will be blocked. You must enter a PIN unlock key (PUK) to unblock the SIM or USIM card.

If you block your SIM or USIM card by entering an incorrect PUK, bring the card to your service provider to unblock it.

››Activate the mobile tracker

When someone inserts a new SIM or USIM card in your device, the mobile tracker feature will automatically send the contact number to specified recipients to help you locate and recover your device.

To use this feature, you need a Samsung account for controlling the device from the web remotely.

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In Idle mode, open the application list and select Settings

→Location and security → SIM Change Alert. Read the terms and conditions and select Accept.

Getting started

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