SENDO 300 User Manual page 34

13
Problem
Low earpiece volume Low setting
Low ringer tone
Cannot enter some
words
"Message list full" is
displayed in the main
screen
Some features do not
work
Some menus are
missing
I can only enter names
of up to 7 characters in
my contact list
Possible cause
Low setting
Wrong entry mode
Your SIM card memory is full of
text messages, therefore you
can not receive any more
messages.
Feature not supported by the
operator or your subscription.
There are restrictions on your
SIM card or subscription.
Your phone is in Unicode mode. Change the Characters setting to GSM mode. See
Possible corrective action
Press : when you are in a call to increase the
volume.
Go into the Sounds menu, select
increase the setting.
Your phone has T9 text input (i.e. it guesses what
words you are trying to enter). To enter a special
word press * repeatedly to change to normal
α
Multitap mode ( or
Go into the Read menu of the message menu and
delete some of your messages.
Call your service provider.
Call your service provider.
the Message settings section for more information.
32
Volume and
β
).