Specifications

Chapter 17 – Audio Commands
Multi-Tech Systems, Inc. AT Commands for EDGE Modems (S000371B) 208
16.8 AT^SPBD Purge Phonebook Memory Storage
Description: AT^SPBD can be used to purge the selected phonebook <storage> manually; i.e., all
entries stored in the selected phonebook storage will be deleted.
CAUTION! The operation cannot be stopped nor reversed!
The AT^SPBD test command returns the list of phonebooks which can be deleted with
AT^SPBD.
card. This affects the ME based part of the “LD” storage, and storages “MC” and “RC”.
Storage “ME” is not affected.
Test Command Syntax: AT^SPBD=?
Response: ^SPBD: list of supported <storage>s
OK
+CME ERROR
Write Command Syntax: AT^SPBD=<storage>
Response: OK
+CME ERROR
Parameter Description:
<storage>
If test command: List of phonebooks which can be deleted by AT^SPBD.
If write command: Phonebook to be deleted.
For a detailed description of storages see AT+CPBS.
“LD“ Last number dialed phonebook
“MC“ Missed (unanswered received) calls list
“RC“ Received calls list
Note:
• Users should be aware that when using this AT command quickly after SIM PIN authentication, the SIM data
may not yet be accessible, resulting in a short delay before the requested AT command response is returned.
See Section 20.1, Restricted Access to SIM Data after SIM PIN Authentication.