Nextel i830 사용자 설명서
3
Removing the Battery Door
Removing the Battery Door
1 Make sure the phone is powered off. See
2 Press the release button and pull the battery
door away from the phone.
Locating Your SIM Card
Your SIM (Subscriber Identity Module) card is a
small piece of plastic located in the SIM card
holder in the back of your phone, underneath the
battery.
small piece of plastic located in the SIM card
holder in the back of your phone, underneath the
battery.
If there is no SIM card in your phone, contact
Nextel Customer Care at 1-800-639-6111.
Nextel Customer Care at 1-800-639-6111.
button
SIM card