LG 800 G SECURITY CODE? SIM?

LG 800 G SECURITY CODE? SIM?

Postby BG43214@YAHOO.COM » Mon Feb 20, 2012 12:07 pm

OK I hate to sound really ignorant, but this is my first cellphone; the Samsung LG 800 G.....and so far I really like it.........still getting acquainted with it.

But WHAT THE HECK is 'SIM"??? ; what does it mean and what does it do?

and just how do I get a security code?

thanks!!!!
:D
BG43214@YAHOO.COM
 
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Re: LG 800 G SECURITY CODE? SIM?

Postby Che » Mon Feb 20, 2012 12:16 pm

Good day BG43214@YAHOO.COM! My name is TracFone Che and I can address your questions. A Subscriber Identity Module (SIM) is a card commonly used in a GSM phone. The card holds a microchip that stores information and encrypts voice and data transmissions, making it close to impossible to listen in on calls. The SIM card also stores data that identifies the caller to the network service provider. What is the eaxct message you have received in your phone? Please let us know. Thanks.
Che
 
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