At Commands Available Before Entering The Sim Pin - Siemens MC35 Command Set

AT Command Set

9.3 AT commands available before entering the SIM PIN

The following table summarizes the AT commands you can use before the SIM PIN has been entered.
Explanation:
l
AT command usable without PIN
--- not usable without PIN
n.a. AT command not available at all
AT command Test
Standard V.25ter AT commands
ATD n.a.
ATE n.a.
ATI n.a.
ATO n.a.
ATQ n.a.
ATS3 n.a.
ATS4 n.a.
ATS5 n.a.
AT\Q n.a.
ATSn n.a.
l
ATS18
ATV n.a.
ATX n.a.
ATZ n.a.
AT&C n.a.
AT&D n.a.
AT&F n.a.
AT&V n.a.
l
AT+IPR
AT commands originating from GSM 07.07
l
AT+CALA
l
AT+CBST
l
AT+CCLK
l
AT+CFUN
l
AT+CGMI
l
AT+CGMM
l
AT+CGMR
l
AT+CGSN
l
AT+CIND
l
AT+CLIP
l
AT+CLVL
l
AT+CMEE
l
AT+CMGF
l
AT+CMUT
l
AT+CMUX
MC35_ATC_01_V05.00
Read Write /
Execute
l
n.a
l
n.a
l
n.a
l
n.a
l
n.a
l l
l l
l l
l
n.a.
l l
l
n.a
l
n.a
l
n.a
l
n.a
l
n.a
l
n.a
l
n.a
l
n.a
l l
l l
l l
l l
l l
l
n.a.
l
n.a.
l
n.a.
l
n.a.
l l
l
---
l l
l l
l l
l l
l
Error
Page 248 of 256
Note
For emergency calls only
Write command in audio mode 2-6
only
Write command depending on audio
mode
Only mode 0
15.07.2002