Siemens M20 Terminal User Manual

AT command interface
Version 8 dated 15.03.00 128
Siemens Information and Communication Products
A
AT^SPLW Write an entry to the preferred operator list
Test command
AT^SPLW=?
Response
TA returns the whole index range supported by the SIM.
^SPLW: (list of supported <index>s) OK
If error is related to ME functionality:
+CME ERROR: <err>
Parameter
see execute command
Execute command
AT^SPLW=
<index> [,<oper>]
TA writes an entry to the SIM list of preferred operators (EFPLMNsel) at location number <in-
dex>. If <index> is given but <oper> is left out, the entry is deleted.
<index> location number
<oper> string type; operator in numeric format; GSM location area identification number
Response
OK
If error is related to ME functionality:
+CME ERROR: <err>
Reference
GSM 07.07:
AT+CPOL
Note:
<oper> is a 5 digit number. 3 digits country code and 2 digits for the network provider

Siemens M20 Terminal Specifications

General

Brand	Siemens
Model	M20 Terminal
Category	Engine
Language	English