User's Manual

the state of the network, operating environment and the way it is used.

NETWORK LINKING

SIM Card

○ Your network service provider will offer you a SIM (subscriber identity

module) card, which is inserted into your phone. It is the key to the

digital GSM network. You should install a valid SIM card in place

before you start to use your phone. Information about network linking

and your call record together with your phonebook and SMS is all

saved in SIM card. It can be applicable to all GSM linking phones. A

new phone will read the data stored automatically.

○ Do not touch the gold contacts of SIM card in case the data might get

lost or damaged. Avoid placing it near areas where there is a magnetic

or electric field. Once the card is damaged, you will not be able to link

to the GSM network by it.

○ Warning! Switch the phone off before you remove the SIM card from

the phone. You may damage the card if you try to insert it into the

phone or remove it from the phone when your phone is connected to

external power.