3.5.3. AT+CPBF - Find Phonebook Entries 574
3.5.4. AT+CPBW - Write Phonebook Entry 579
3.5.5. AT#CPBGR - Read Group Entries 583
3.5.6. AT#CPBGW - Write Group Entry 586
3.5.7. AT#CPBD - Delete All Phonebook Entries 588
3.5.8. AT#CPBE - Emergency Numbers Programming 589
SMS & CB 591
3.6.1. AT+CSMS - Select Message Service 591
3.6.2. AT+CPMS - Preferred Message Storage 594
3.6.3. AT+CMGF - Message Format 597
3.6.4. AT+CSCA - Service Center Address 599
3.6.5. AT+CSMP - Set Text Mode Parameters 601
3.6.6. AT+CSDH - Show Text Mode Parameters 605
3.6.7. AT+CSCB - Select Cell Broadcast 607
3.6.8. AT+CSAS - Save Settings 609
3.6.9. AT+CRES - Restore Settings 611
3.6.10. AT+CMMS - More Message to Send 613
3.6.11. AT+CGSMS - Select Service for MO SMS Messages 615
3.6.12. AT+CNMI - New Message Indications to Terminal Equipment 617
3.6.13. AT+CMGL - List Messages 625
3.6.14. AT+CMGR - Read Message 631
3.6.15. AT+CNMA - New Message Acknowledgement 637
3.6.16. AT+CMGS - Send Short Message 642
3.6.17. AT+CMGC - Send SMS Command 647
3.6.18. AT+CMSS - Send Message from Storage 654
3.6.19. AT+CMGW - Write Short Message to Memory 656
3.6.20. AT+CMGD - Delete Message 662
3.6.21. AT#SMSMODE - SMS Commands Operation Mode 664
3.6.22. AT#CMGS - Send Short Message 666
3.6.23. AT#CMGW - Write Short Message To Memory 669
3.6.24. AT#CMGLCONCINDEX - Report Concatenated SMS Indexes 672
3.6.25. AT#E2SMSRI - SMS Ring Indicator 674
3.6.26. AT#SMOV - SMS Overflow 676
3.6.27. AT#SMSMOVE - Move Short Message to other Memory 678
3.6.28. AT#SMSUCS - SMS Un-Change Status 681
3.6.29. AT#ISMSCFG - SMS Transport Configuration 683
Time & Alarm 685
3.7.1. AT+CCLK - Clock Management 685
3.7.2. AT+CALA - Alarm Management 687