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GSM features supported
ME SIM Lock
Online services (SIM-AT)
USIM Application Toolkit
USSD
GPRS technical data
Data Rates
Mode of Operation
IP Connectivity
SMS over GPRS
Compression
GPRS Encryption
GPRS IP allocation
GPRS maximum data rates
4 + 1
3 + 2
Speed achieved depends on the Coding Scheme supported by the GSM network. The speeds given
are maxima. Sony Ericsson cannot guarantee the speed at which your network will operate.
Data rate is the payload per slot: header plus data.
14
Technical specifications
Multislot class 10 supported (see table below).
Coding schemes: CS-1, CS-2, CS-3 and CS-4
Class B (attaches to both GSM and GPRS at the same time).
PDP type IP is supported
IPv4
Mobile Originated and Mobile Terminated
TCP/IP Header Compression (RFC1144 and RFC 2507)
V42bis
GEA1 and GEA2
Dynamic
Static
CS-1
9.05 kb/s
RX
36.2
TX
9.05
RX
27.15
TX
18.1
Network
Network Subset
Service Provider
Corporate
Supported (R99)
Supported via AT Commands No MMI is provided
Phase 2+
Support is provided via AT commands; No MMI is provided
CS-2
13.4 kb/s
53.6
13.4
40.2
26.8
CS-3
15.6 kb/s
21.4 kb/s
62.4
15.6
46.8
31.2
CS-4
85.6
21.4
64.2
42.8
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