Siemens manual AC75 AT Command Set

AC75 AT Command Set

5.1 AT+CPIN

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Number of failed attempts	Time to wait before next input is allowed
1st failed attempt	No time to wait
2nd failed attempt	4 seconds
3rd failed attempt	3	* 256 seconds
4th failed attempt	4	* 256 seconds
5th failed attempt	5	* 256 seconds
6th failed attempt and so forth	6	* 256 seconds and so forth

SIM locks:

These are factory set locks, such as "PF", "PN", "PU", "PP", "PC". An 8-digit unlocking code is required to operate the mobile with a different SIM card, or to lift the lock. The code can only be obtained from the provider. Failure to enter the password is subject to the same timing algorithm as the Master Phone Code (see Table above).

Call barring:

Supported modes are "AO", "OI", "OX", "AI", "IR", "AB", "AG", "AC". If the call barring password is entered incor- rectly three times, the client will need to contact the service provider to obtain a new one.

Related sections:

"+CME ERROR: <err>" values are specified at Section 2.12.1, CME/CMS Error Code Overview. For further instructions and examples see AT+CLCK, AT^SLCK, AT+CPWD and AT^SPWD.

For a complete list of Star-Hash codes please refer Section 23.2, Star-Hash (*#) Network Commands.

AC75_ATC_V01.002	Page 127 of 569	10/30/06
Confidential / Released