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Your computer might require a SIM card to establish wireless WAN connections. Depending on the country of delivery, you might need to purchase a SIM card , or a SIM card might already be installed in your computer, or the SIM card is part of the shipping contents that come with your computer.
If you find a SIM card included in the shipping contents, a dummy card is installed in the SIM card slot. Then proceed with the following instructions.
Note: The SIM card is identified by the IC chip mounted on one side of the card.
To replace the SIM card, do the following:
1.Disable the
2.Close the computer display, and turn it over.
3.Locate the SIM card door at the rear of the computer. Gently pivot the SIM card door upwards.
4. Gently push the card to remove it from the computer.