Filter
Top Products
HUAWEI ME909u-521 LTE LGA Module
Application Guide
Phonebook Application Scenarios
Issue 01 (2013-07-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
43
OK
6.4.2 Troubleshooting
Scenario
Possible Error
Information
Solution
Error information is returned
in response to one of the
previous commands.
+CME ERROR: SIM
busy
Phonebook initialization has
not completed. Try again
later.
+CME ERROR: SIM
PIN required
Enter the correct PIN.
+CME ERROR: SIM
PUK required
Enter the correct PUK.
AT+CPBF=<findtext>
+CME ERROR: not
found
No matches were found.
Check whether the current
phonebook storage has
entries that match the search
criterion.
6.5 Querying User Number
6.5.1 Reference Process
Command
Description
AT+CNUM
Query the SIM number.
+CNUM: [<alpha1>],<number1>,<type1>
+CNUM: [<alpha2>],<number2>,<type2>
...
OK