Specifications
   AT command set for XX Siemens mobile phones and modems 
__________________________________________________________________________________________ 
 Document No.: A30880-A10-A001-XX-
D376 
 Revision: Master R75 
    Revision Date:  29. September.2004 
 47 
AT+CTZR 
AT+CTZR  Time Zone Reporting 
Test command  Response:  
AT+CTZR=?  +CTZR: (list of supported <n>s) 
OK/ERROR/+CME ERROR 
Parameter:  
<n
> 
0
Disable time zone change reporting 
1 
Enable time zone change reporting 
Read command  Response:  
AT+CTZR? 
+CTZR: <n
> 
OK/ERROR/+CME ERROR 
Write command  Parameter: 
AT+CTZR=<n> 
<n
> 
See Test command 
Unsolicited result code  Parameter: 
+CTZV: <tz>  <tz> 
Refer to AT+CCLK (e.g.”+04” for time zone with 1 hour more than 
UTC) 
AT+CTZU
AT+CTZU  Automatic Time Zone Update 
Test command  Response:  
AT+CTZU=? 
+CTZU: (list of supported <n
>s) 
OK/ERROR/+CME ERROR 
Parameter:  
<n
>  0 
Disable time zone change update 
1 
Enable time zone change update 
Read command  Response 
AT+CTZU? 
+CTZU: <n
> 
OK/ERROR/+CME ERROR 
Write command  Parameter:  
AT+CTZU=<n> 
<n
> 
See Test command 
AT+CVIB 
AT+CVIB  Vibrator mode 
Test command  Response: 
AT+CVIB=? 
+CVIB: (list of supported <mode
>s) 
OK 
Parameter: 
<mode
> 
Vibrator mode 
0 
disable 
1 
enable 
16 - 20
vibrate then ring  
Execute command  Response: 
AT+CVIB 
+CVIB: <mode
> 
OK/ERROR/+CME ERROR 
Write command  Response: 
AT+CVIB=<mode> 
OK/ERROR/+CME ERROR 
Parameter:  
<mode
>   
See Test command 










