Siemens TC63 - Manual (Page 230)

TC63 AT Command Set
9.12 AT+CPUC
s
TC63_ATC_V00.490 Page 230 of 501 5/24/05
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Example
To change currency and/or price per unit you have two ways:
You can enter PIN2 along with the
AT+CPUC
command:
Alternatively, you can first use the
AT+CPIN2
command to enter PIN2. When you execute the
AT+CPUC
com-
mand, subsequently, take into account that PIN2 authentication expires after 300ms (see notes in
AT+CPIN2
).
AT+CPUC="EUR","0.10","8888"
(where "8888" = PIN2)
OK
AT+CPUC="EUR","0.10"
OK
Successful
AT+CPUC="EUR","0.10"
+CME ERROR: SIM PIN2 required
Attempt not successful. PIN2 authentication has
expired.