Technical Manual

8. AT COMMAND SUMMARY
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LZT 123 7607 R1B
AT+COPS Operator Selection
AT+CPAS ME Activity Status
AT+CPBF Phonebook Find
AT+CPBR Phonebook Read
AT+CPBS ME Storage
AT+CPBW Phonebook Write
AT+CPIN PIN Control
AT+CPMS Preferred Message Storage
AT+CPUC Price Per Unit and Currency Table
AT+CPWD Change Password
AT+CR Service Reporting Control
AT+CRC Cellular Result Code
AT+CREG Network Registration
AT+CRES Restore SMS Settings
AT+CRLP Radio Link Protocol
AT+CSAS Save Settings
AT+CSCA Service Centre Address
AT+CSCB Select Cell Broadcast Message Type
AT+CSCS Select Character Set
AT+CSDH Show Text Mode Parameters
AT+CSMP Set Text Mode Parameters
AT+CSMS Select Message Service
AT+CSQ Signal Strength
AT+CSSN Supplementary Service Notification
AT+CTZU Automatic Time Zone Update
AT+CUSD Unstructured Supplementary Service Data
AT+CVHU Voice Hang-Up
AT+F___ Low Level Fax Commands
AT+GMI Read Manufacturer Identification
AT+GMM Read Model Identification
AT+GMR Read Revision Identification
AT+ICF Cable Interface Character Format
AT+IFC DTE-DCE Local Flow Control
AT Command Description