Neo_WM620 WCDMA Module AT Command SetCopyright © Neoway Technology Co., Ltd 325 SMS Commands5.1 Selecting SMS Services: CSMSDescription To select an SMS service among SMS-MO, SMS-MT, and SMS-CBFormat AT+CSMS= AT+CSMS? AT+CSMS=?Parameter :0: GSM03.40 and GSM03.41. SMS-related AT commands support GSM07.05 Phase 2.1: GSM03.40 and GSM03.41. SMS-related AT commands support GSM07.05 Phase 2+.,,:0: Not support1: SupportReturnValueSee the Example.Example AT+CSMS=1+CSMS: 1, 1, 1OKSet SMS AT commands to supportGSM07.05 Phase 2+.AT+CSMS?+CSMS: 1, 1, 1, 1OKDisplay current values.AT+CSMS=?+CSMS: (0-1)OKQuery valid value range.Remarks N/A5.2 Setting Preferred SMS Storage: +CPMSDescription To set preferred SMS storageFormat AT+CPMS= AT+CPMS? AT+CPMS=?Parameter : String type, for example, "SM", "ME", "MT"SM: Store the SMS messages in the SIM cardME: Store the SMS messages in the module