Samsung SGH-R220 owner manual No service is displayed, Your correspondent cannot reach you

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 with your service provider. Contact the service provider for further details.

You have entered a number but it was not dialled

•Have you pressed ?

•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.

Your correspondent cannot hear you speaking

•Have you switched off the microphone ( appears)?

•Are you holding the phone close enough to your mouth? The microphone is located in the bottom centre of the phone.

Solving Problems

The phone starts beeping and “** Warning ** Battery Low” flashes in the display

•The battery is insufficiently charged. Replace the battery with a charged one and recharge it.

The audio quality of the call is poor

•Check the signal strength indicator in the display ( ); the number of bars after it indicates the

signal strength from strong ( ) to weak ( ).

•Try moving the phone slightly or moving closer to a window if you are in a building.

No number is dialled when you recall a phonebook entry

•Check that the numbers have been stored correctly, by using the Phonebook Search feature.

•Re-store them, if necessary.

If the above guidelines do not enable you to solve the problem, take a note of:

•The model and serial numbers of your phone

•Your warranty details

•A clear description of the problem

Then contact your local dealer or SAMSUNG after-sales service.

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