Sony Ericsson G30 - Manual (Page 25)

Advanced Features
Fixed Wireless Terminal: G30 and G35 models 25
Voice Mail
The answering service of your network allows callers to leave a voice
message when you cannot answer your calls. If you have voice mail, you
will hear three (3) beeps before the dial tone, as soon as you pick up the
receiver to make a call. Call your voice mail number in order to receive the
voice mail message.
Note: This service may vary depending on your network operator.
If these do not work, please consult your network operator or
check the user guide provided with your subscription.
Sending Tone Signals
During a call, you can press keys 0-9, * and # to perform interactive
services, for example banking by phone or control of an answering
machine.
Minute Minder
If the minute minder is activated, you hear a beep once every minute
during a call as a reminder of the duration of the ongoing call.
To manage minute minder
function…
Dial… You will hear…
Activate **42*1# 1 beep
Deactivate #42*1# 3 beeps
Check status *#42*1#
1 beep if activated 3 beeps if
deactivated
Note: If instead of hearing beeps you hear a deep tone, this means
that there has been an error in the activation or deactivation.
Alternate Line Service (ALS)
If your SIM card supports the alternate line service, your FWT can handle
two voice lines with different phone numbers, separate bills and perhaps
different subscription services.
With this functionality, you only need one FWT and telephone for both
your personal and work phone numbers, for instance. If necessary, you
may switch from one line to the other.
You will receive all the incoming calls addressed to any of your numbers
independently of the selected line, but your outgoing calls will be charged
to the line you have selected (1 or 2).