LG GD910 User Manual page 5

card
Warning: must be turned off in order to exchange for the SIM card.
Note: Before removing the back cover and battery from the phone, always
switch off the power and disconnect the phone from the charger or any other
connecting device. Always store and use the phone with the back cover attached.
To insert the SIM card into the phone:
1. Remove the back cover by pushing it upwards to detach it from the
phone.
2. Remove the battery from the phone.
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