Samsung SGH-d807 Cell Phone User Manual


 
Solving Problems
153
“No service,” “Network failure” or “Not done”
displays
The network connection was lost. You may be in a weak signal 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 with your service provider. Contact the service
provider for further details.
You have entered a number but it was not dialed
Have you pressed the key?
Are you accessing the right cellular network?
Is Call Barring turned on? (see “Call Barring” on page 137 for more
details)
Your correspondent cannot reach you
Is your phone switched on (the key pressed for more than one
second)?
Are you accessing the right cellular network?
Is Call Barring turned on? (see “Call Barring” on page 137 for more
details)
Has your phone been call forwarded to another number?
Your correspondent cannot hear you speaking
Have you switched off the microphone?
Are you holding the phone close enough to your mouth? The
microphone is located at the bottom of the phone.
The phone starts beeping and “**Warning** Low
Battery” flashes on the display
Your battery is insufficiently charged. Recharge the battery.