Ericsson T39 - Changing Profile Settings; Managing Profile Accessories

AT Commands Phone Terminal Terminated 78
AT*ESAM Answer Mode
AT*ESBL Backlight Mode
Parameters:
<volume>:
<volume> Description
0 Off
2-n Volume setting
<sound_type>:
<sound_type> Description
1 Low ring signal
2 Medium ring signal
3 High ring signal
4 Mixed ring signal
11 Melody 1
12-20 Melody 2 - Melody 10
Reserved for preset melodies
31-34 Own melodies 1-4
Description: Sets the answer mode in the phone.
Set command: AT*ESAM=<mode>
Read command: AT*ESAM? Displays the current <mode> setting.
Test command: AT*ESAM=? Shows if the command is supported.
Test command
response:
*ESAM: (list of supported <mode>s)
Parameter:
<mode>:
<mode> Description
0 Answer mode is neither set to ‘Any Key’, nor ‘Auto’
1 ‘Any Key’ mode on
2 ‘Auto’ mode on
Description: Sets the backlight mode in the phone.
Set command: AT*ESBL=[<place>,]<mode>
Read command: AT*ESBL?
Read command
response:
*ESBL: <place0>,<mode0><CR><LF>
*ESBL: <place1>,<mode1>
Test command: AT*ESBL=? Shows if the command is supported.
Test command
response:
*ESBL: (list of supported <place>s),(list of supported <mode>s)