# 6.57 firmware is unable to read a phonebook entry

**URL:** <https://forum.sierrawireless.com/t/6-57-firmware-is-unable-to-read-a-phonebook-entry/954>\
**Category:** Legacy AirPrime modules\
**Created:** [December 20, 2006, 5:06pm UTC](https://forum.sierrawireless.com/t/6-57-firmware-is-unable-to-read-a-phonebook-entry/954 "2006-12-20T17:06:16Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Erwan](https://avatars.discourse-cdn.com/v4/letter/e/b4bc9f/32.png) [@Erwan](https://forum.sierrawireless.com/u/Erwan)\
**Post date:** [December 20, 2006, 5:06pm UTC](https://forum.sierrawireless.com/t/6-57-firmware-is-unable-to-read-a-phonebook-entry/954/1 "2006-12-20T17:06:16Z")

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hello,  
on software 657\_09gg.Q2406B 1954500 102706 18:44, running on a Q2406 module, in TCP client mode, with GPRS bearer.

It seems that the module is unable to read a phonebook entry :

> [@](#):
>
> with Firmware 6.41 :
> 
> AT+CPBR=1,1 \<---- AT command sent to the module
> 
> RX 10=AA 02 E8 0D 0A AB AA 29 E8 2B \<----answer from the module
> 
> STR: RX 10=43 50 42 52 3A 20 31 2C 22 2B \<---- the contact is sent  
> STR: RX 10=33 33 31 34 38 30 33 37 33 33  
> STR: RX 4=36 22 2C 31  
> STR: RX 6=34 35 2C 22 54 65  
> STR: RX 10=73 74 20 50 75 73 68 22 0D 0A
> 
> +CPBR: 1,“+33148037336”,145,“Test Push”  
> //the contact is received
> 
> with Firmware 6.57:
> 
> AT+CPBR=1,1 \<---- AT command sent to the module  
> STR: RX 1=8C \<---- what does this mean ??  
> STR: RX 1=8C \<----what does this mean ??  
> STR: RX 1=8C \<----what does this mean ??
> 
> //after this command, all the other AT commands get this kind of answer:  
> AT+CGATT=? \<-----example of command following a AT+CPBR  
> STR: RX 10=FA FD FB F8 F8 FF F9 FA FC FD \<---- what does this mean ??  
> STR: RX 10=FB F9 FB FA FF FE F9 FA FC FD\<---- what does this mean ??  
> STR: RX 9=FC FD FD FA FA FB FA FE FF\<---- what does this mean ??

Do you know if this will be corrected on the last release of the firmware ?  
Regards.