Samsung GSM/DCSI1800 Cell Phone User Manual


 
86
Solving Problems
“No Service” is displayed
The network connection was lost. You may be in a
weak reception area (in a tunnel or surrounded by
buildings). Move and try again.
You are trying to access an option for which you
have not taken out a subscription. Contact the
service provider for further details.
The phone does not beep when you press a key
Have you set the key tone feature to off?
Have you activated the silence mode?
To deactivate the silence mode, hold down the
key on the left side of the phone.
You are not alerted audibly when you receive a
call or a short message
Have you activated the silence mode?
To deactivate the silence mode, hold down the
key on the left side of the phone.
You have entered a number but it was not dialled
Have you pressed the key?
Are you accessing the right cellular network?
You may have set an outgoing call barring option.
Your correspondent cannot reach you
Is your phone switched on ( pressed for
more than one second)?
Are you accessing the right cellular network?
You may have set an incoming call barring option.