5. Turn the computer upside down on a flat surface, with the service door toward you.
6. Remove the service door, and then remove the battery.
7. Slide the SIM tray cover to the left (1), open the cover (2), and then insert the SIM card into the SIM
tray (3).
NOTE: Your SIM card or the SIM card slot in your computer might look different from the
illustration in this section.
NOTE: Your SIM card slot might have an icon to show which way the card should be inserted into
the computer.
8. Close the SIM tray cover (1) and slide it to the right (2).
To remove the SIM card, reverse the procedures as described previously.
Inserting a SIM card in the service bay
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