Sim Card And Battery; About Your Sim Card - Pantech Matrix c740 Manual De Instrucciones

SIM card and battery

About your SIM card

When you subscribe to your network operator, you receive
a SIM (Subscriber Identity Module) card containing your
registration information, PIN code, etc.
Like a credit card, it should be kept secure and handled
carefully. Do not bend, scratch or expose it to moisture. Avoid
static electricity.
To avoid corrupting your SIM card's memory, always switch off
your phone before removing or inserting your SIM card.
About your battery
Your phone uses a Li-Ion battery. Make sure to use an
authorized battery and charger only. For more details, please
inquire at your nearest dealer.
note: Your phone is powered by a Lithium Ion (Li-Ion)
battery. Unlike other forms of battery technology, you can
recharge your battery while some charge remains without
reducing your phone's autonomy due to the "battery memory
effect" inherent in those technologies.
1
Installing/removing SIM card and battery
1. Remove the battery cover from the unit.
To fit the battery cover, put it on the
guide rail and push up.
2. Insert the SIM card into the slot. The
gold contacts of the SIM card should go
against the metal contacts of the phone.
Put the contacts of the battery into the
hole located at the bottom of the unit insert and press the upper side of the
battery until you hear the "click".
3. To remove the battery push the bottom of the battery to upwards (1) and
remove (2) the battery. Push the SIM
card in the direction of the arrow as
shown.