GSM Data Modem AT Command Guide - Scotec - GiSMo Modem

The possible responses are :+CPIN: READY+CPIN: SIM PIN+CPIN: SIM PUK+CPIN: SIM PIN2+CPIN: SIM PUK2+CPIN: PH-SIM PIN+CPIN: PH-NET PIN+CME ERROR: ME is not pending for any passwordCHV1 is requiredPUK1 is requiredCHV2 is requiredPUK2 is requiredSIM lock (phone-to-SIM) is requiredNetwork personnalisation is requiredSIM failure (13) absent (10) etc…Please note that in this case the mobile equipment does not end its response with the OK string.The response +CME ERROR : 13 (SIM failure) is returned after 10 unsuccessful PUK attempts. TheSIM card is then out of order and must be replaced by a new one.Example: 3 failed PIN validations + 1 successful PUK validationAT+CPIN?Read the PIN status+CPIN: SIM PINThe product requires SIM PINAT+CPIN=1235+CME ERROR: 16First attempt to enter a SIM PINWrong PINAT+CPIN=1236+CME ERROR: 16Second attemptWrong PINAT+CPIN=1237+CME ERROR: 16Third attemptWrong PINAT+CPIN?+CPIN: SIM PUKRead PIN stateThe product requires PUKAT+CPIN=99999999,5678OKAT+CPIN?+CPIN: READYThe PUK is entered, the new PIN shall be 5678PUK validation is OK. New Pin is 5678Read PIN stateThe product is readyIf the user tries to do something which requires PIN2 (CHV2), the product will refuse the action witha “+CME ERROR: 17” (SIM PIN2 required). The product then waits for SIM PIN2 to be given.Of course, if SIM PIN2 is blocked, SIM PUK2 is required instead of SIM PIN2.For example, the product needs PIN2 to write in the fixed dialling phonebook (FDN) , so if SIM PIN2authentication has not been performed during the current session, SIM PIN2 is required7-46