Chapter 2 subscriber identity module (sim), Installing the sim, Opening the case – Airlink Raven GPRS User Manual
Page 15: Chapter 2, Subscriber iden, Installing the sim 7, Opening the case 7, Subscriber identity module (sim)
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Cingular GPRS Raven User Guide Version 2.01
7
CHAPTER 2
Subscriber Identity
Module (SIM)
The Subscriber Identity Module (SIM) in the Raven is a smartcard securely storing
the key identifying a mobile subscriber. Generally, you will only need to install the
SIM once in the life of the modem and it may be pre-installed by Cingular or Air-
Link.
Installing the SIM
To install the SIM, you will only need a small phillips head screw driver.
Opening the Case
1.
Unplug the modem power and all cables.
2.
Using a small phillips head screw driver, remove the two screws on the back of
the modem.
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