Installing The Sim Card And - LG -M400DK Manual

Installing the SIM card and battery
Insert the SIM card provided by the device service provider, and the
included battery.
1
To remove the back cover, hold the device firmly in one hand. With your
other hand, lift off the back cover with your thumbnail as shown in the
figure.
2
Slide the SIM card into the SIM card slot as shown in the figure. Make
sure the gold contact area on the card is facing downward.
Basic Functions
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