Phonebook Application Scenarios; Overview; Memory Operations; Reference Process - Huawei ME909u-523 Application Manual

HUAWEI ME909u-523 LTE LGA Module
Application Guide
6

6.1 Overview

As a product embedded into a host, the phonebook scenarios include that read, write,
query and delete the phonebook entries in the SIM card.
Read Phonebook: use the AT+CPBR command to read phonebook entries.
Write phonebook: use the AT+CPBW command to save the phonebook entries into
the SIM card.
Delete phonebook: use AT+CPBW command to delete the phonebook entries in the
SIM card.

6.2 Memory Operations

6.2.1 Reference Process

Command
AT+CPBS=?
+CPBS: ("SM","EN","ON")
OK
AT+CPBS="SM"
OK
AT+CPBS?
+CPBS: "SM",241,250
OK
Issue 04 (2014-12-08)

Phonebook Application Scenarios

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Copyright © Huawei Technologies Co., Ltd.
Phonebook Application Scenarios
Description
Query the current storage type.
Set the current storage type to "SM".
241 indicates that 241 entries have been
stored in the storage. 250 indicates that the
maximum storage capacity of the current
storage ("SM") is 250 entries.
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