Nokia 3220 User Guide 7Copyright © 2004 Nokia
SIM card and battery
3 SIM card and battery
The SIM card and its contacts can easily be damaged by scratches or bending, 
so be careful when handling, inserting, or removing the card.
Keep all SIM cards out of the reach of small children. For availability and 
information on using SIM card services, contact your SIM card vendor. 
This may be the service provider or another vendor.
Always switch the device off and disconnect the charger before removing 
the battery.
 • Remove the back cover 
and battery
1 Push the back cover release button 
at the bottom of the phone (1) and 
gently pull the back cover away from 
the phone beginning at the bottom of 
the phone (2).
2 Remove the battery by lifting it 
as shown.
 • Insert the SIM card
Insert the SIM card into the SIM card 
holder until it snaps into position. Make 
sure that the SIM card is properly inserted 
and that the gold-colored contact area on 
the card is facing downward.
If you need to remove the SIM card, press 
the card release (1), and slide the SIM card 
toward the top of the phone (2).