Technical information

Chapter 3: AT Commands Reference
August 5, 2008 AT Commands Reference Manual 3-179
+CPLS, Selection of Preferred PLMN List.
This AT command is used to select one Public Land Mobile Network (PLMN) selector with
Access Technology list in the SIM card or active application in the UICC (GSM or USIM), that is
used by +CPOL AT command.
The following table shows the +CPLS parameters.
Note: After phone power up <list> default value is retrieved.
Example
AT+CPLS=0
OK
AT+CPLS?
+CPLS: 0,"PLMNwACT"
OK
AT+CPLS=?
Command
Type Syntax Response/Action Remarks
Set
AT+CPLS=<list> OK
or:
+CME ERROR: <err>
The set command is used to select
PLMN list in the SIM/USIM. It is
used by the +CPOL AT command.
Read
AT+CPLS? +CPLS: <list>[,<ef>]
or
+CME ERROR: <err>
The read command displays the
current selected PLMN list and the
Elementary File name.
Test
AT+CPLS=? +CPLS: (list of supported
<list>s)
or
+CME ERROR: <err>
The test command displays the
supported list values for the current
SIM/USIM.
Table 3-106: +CPLS Parameters
<Parameter> Description
<list> Represents the chosen PLMN selector list:
0 User controlled PLMN selector with Access Technology -
EFPLMNwAcT, if not found in the SIM/UICC, then PLMN preferred list
EFPLMNsel. (Default value).
1 Operator controlled PLMN selector with Access Technology -
EFOPLMNwAcT.
2 HPLMN selector with Access Technology - EFHPLMNwAcT.
<ef> Selected elementary file name. String type:
PLMNwACT - User controlled PLMN selector with Access Technology -
EFPLMNwAcT.
PLMNSel - PLMN preferred list EFPLMNsel.
OPLMNwACT - Operator controlled PLMN selector with Access Technology -
EFOPLMNwAcT.
HPLMNwACT - HPLMN selector with Access Technology - EFHPLMNwAcT.