TC63 AT Command Set
5.8 AT^SCSL
s
TC63_ATC_V00.490 Page 132 of 501 5/24/05
Confidential / Draft - Do not copy
Examples
EXAMPLE 1
Prerequisite for using the AT^SCSL command is a valid "CM" password created with AT^SPWD. Therefore,
first check the "CM" password. A more detailed example can be found in Section 5.7, AT^SPWD.
EXAMPLE 2
To check, configure and remove a "PN" lock (= Customer SIM Lock):
EXAMPLE 3
If the Customer SIM Lock is active, but the user inserts a different SIM card not supported by the list of oper-
ators defined in <data> the <PUK> must be at hand:
AT^SPWD="CM",,
Check that the "CM" password was already set.
OK
Yes, the "CM" password is valid.
AT^SCSL="PN",2,44444444
Check the current status of the Customer SIM Lock.
44444444 is the "CM" password created with
AT^SPWD.
Operator list is still empty, Customer SIM Lock has
not yet been set.
^SCSL:
OK
AT^SCSL="PN",1,44444444,12345678,262.01:2
62.02
Set a "PN" Lock, where 44444444 = "CM" password,
12345678 = PH-NET PUK, 262.01 = MCC/MNC of
German operator T-Mobile D and 262.02 = MCC/
MNC of Vodafone D2.
OK
AT^SCSL="PN",2,44444444
Check again.
^SCSL: 262.01:262.02
The mobile is locked to the two network operators T-
Mobile D and Vodafone D2.
OK
AT^SCSL="PN",1,44444444,12345678,262.03
Add another operator (262.03 = MCC/MNC of Ger-
man network operator E-Plus).
OK
AT^SCSL="PN",1,44444444,11223344,262.04
Add another operator. In this case, a new PH-NET-
PUK was used. Keep in mind that the new password
overwrites the old one.
OK
AT^SCSL="PN",0,44444444
Remove the Customer SIM Lock. Keep in mind that
this action deletes the entire list of network operators
contained in <data>. As a result, the mobile will
accept any SIM card.
OK
AT^SCSL="PN",2,44444444
For the purpose of this example, we check the cur-
rent status of the Customer SIM Lock.
The mobile lis locked to the German operators T-
Molile D and Vodafone D2.
^SCSL: 262.01:262.02
OK
AT+CPIN=1111
PIN1 is accepted and the mobile is operable, except
for SIM related AT commands.
OK
AT+CMGF=1
AT command that does not require SIM authentica-
tion.
OK
AT+CPBS?
Attempt to use a phonebook command.
+CME ERROR: network personalisation PUK
required
Access to phonebook fails because of lack of SIM
data.
AT+CPIN?
Check status of PIN authentication.
+CPIN: PH-NET PUK
The mobile is waiting for the PH-NET-PUK.
OK
To Next Page
Loading...
