Siemens TC37 Module - Standard GSM Service Codes

AT Command Set
TC3X_ATC_01_V04.00 Page 198 of 204 29.05.2002
7.4 Standard GSM service codes
The following GSM command strings can be sent with the ATD command. Reference: GSM 2.30
<n> Functionality Possible response(s)
Phone security
*#06# Query IMEI <IMEI> OK
**04*oldPIN*newPIN*newPIN# Change PIN1
**042*oldPIN2*newPIN2*newPIN2# Change PIN2
**05*unblKey*newPIN*newPIN# Unlock PIN 1. (Unblock SIM card after
3 failed attempts to enter PIN1)
**052*unblKey*newPIN*newPIN# Unlock PIN2 (after 3 failed attempts to
enter PIN2)
*[*]03*[ZZ]*oldPw*newPw*newPw# Registration of net password (change
call barring password)
+CME ERROR: <err> /
OK
See also Chapters 4.18, 4.31, 4.31.1,
4.32.
Phone number presentation
*#30# Check status of CLIP (Calling Line
Identification Presentation)
+CLIP : <n>,<m> OK (Chapter 4.19, p. 81)
*#31# Check status of CLIR (Calling Line
Identification Restriction)
+CLIR : <n>,<m> OK (Chapter 4.20, p.82)
*31#<Phonenumber>[;] Suppress CLIR (Chapter 4.20, p.82)
#31#<Phonenumber>[;] Activate CLIR (Chapter 4.20, p.82)
*#76# Check status of COLP (Connected Line
Identification Presentation)
+COLP: 0,<m> OK (where <m> = active or
not active)
*#77# Check status of COLR (Connected Line
Identification Restriction)
+COLR: 0,<m> OK (where <m> = active or
not active)
Call forwarding (see also Chapter 7.4.1)
(choice of *,#,*#,**,##)21*DN*BS# Act/deact/int/reg/eras CFU
(choice of *,#,*#,**,##)67*DN*BS# Act/deact/int/reg/eras CF busy
(choice of *,#,*#,**,##)61*DN*BS*T# Act/deact/int/reg/eras CF no reply
(choice of *,#,*#,**,##)62*DN*BS# Act/deact/int/reg/eras CF no reach
(choice of *,#,*#,**,##)002*DN*BS*T# Act/deact/int/reg/eras CF all
(choice of *,#,*#,**,##)004*DN*BS*T# Act/deact/int/reg/eras CF all cond.
^SCCFC : <reason>, <status>, <class>
[,...] like +CCFC (Chapter 4.6, p. 64)
Call waiting (see also Chapter 7.4.1)
(choice of *,#,*#)43*BS# Activation/deactivation/int WAIT +CCWA: <status>, <class> *
)
Call barring (see also Chapter 7.4.1)
(choice of *,#,*#)33*Pw*BS# Act/deact/int BAOC
(choice of *,#,*#)331*Pw*BS# Act/deact/int BAOIC
(choice of *,#,*#)332*Pw*BS# Act/deact/int BAOIC exc.home
(choice of *,#,*#)35*Pw*BS# Act/deact/int. BAIC
(choice of *,#,*#)351*Pw*BS# Act/deact/int BAIC roaming
#330*Pw*BS# Deact. All Barring Services
#333*Pw*BS# Deact. All Outg.Barring Services
#353*Pw*BS# Deactivation. All Inc.Barring Services
^SCLCK: <fac>, <status>, <class> [, ...]
like +CLCK *
)
(see Chapter 4.18, p. 75)
Call Hold / Multiparty
C[C] in call Call hold and multiparty
+CME ERROR: <err> /
OK (see Chapter 4.14, p. 72)
USSD messages
[C]...[C]#
(varies with the serving network)
Send USSD message
+CME ERROR: <err> /
OK (see Chapter 4.44, p. 116)
C[C] (excluded 1[C])
(varies with the serving network)
Send USSD message
+CME ERROR: <err> /
OK (see Chapter 4.44, p. 116)