Siemens TC35i User Manual page 381

TC35i AT Command Set
15.12 AT^SNFM
• This command can be used in all audio modes (1 to 6) and during a voice call only. See
details on the various audio modes.
• During an active call, users should be aware that when they switch back and forth between different audio
modes (for example handsfree on/off) the value of
retained until explicitly changed.
• As alternative, you can use the
TC35i_ATC_V02.07
Confidential / Released
<mute>
command.
AT+CMUT
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s
does not change, i.e. the microphone mode is
m
obile
for more
AT^SNFS
1/30/04