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CG.GSM.V303.book Page 31 Friday, December 12, 2003 2:57 PM
1. Data Transmission Indicator Shows connection and
data transmission status. Indicators can include:
= secure packet
4
data transfer
= secure
3
application
connection
= secure Circuit
2
Switch Data
(CSD) call
2. GPRS Indicator Shows that your phone
is using a high-speed General Packet Radio
Service (GPRS) network connection. GPRS
allows faster data transfer speeds. Other
indicators can include:
= GPRS PDP
*
context active
3. Signal Strength Indicator Vertical bars show the
strength of the network connection. You cannot make or
receive calls when the
transmit) indicator is displayed.
4. Roam Indicator Shows when your phone is
seeking or using another network outside your
home network.
= unsecure packet
7
data transfer
= unsecure
6
application
connection
= unsecure CSD
5
call
= GPRS packet
,
data available
(no signal) indicator or
!
(no
)
31
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