GSM GPRS OVERVIEW

(IN DEVELOPMENT!)

This is a overview on GSM and GPRS networks

What Is GSM and GPRS

Cell Phones use RF waves to communicate your voice or sound digitally or (as in the old days) with analogue data. The two major methods of doing this today with a hand-held cell phone is using GSM or CDMA CDMA

What do I need to use one

SIM Cards

SMS text messaging

Overview

Password

Data connections

Overview

APN

Hayes AT commands

Trouble shooting and Gotchas what goes wrong

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