Audio Quality Is Poor - Samsung GT-C3530 User Manual

Others cannot hear you speaking on a call
• Ensure that you are not covering the built-in
microphone.
• Ensure that the microphone is close to your mouth.
• If using a headset, ensure that it is properly
connected.

Audio quality is poor

• Ensure that you are not blocking the phone's internal
antenna.
• When you are in areas with weak signals or poor
reception, you may lose reception. Move to another
area and try again.
When dialling from contacts, the call is not
connected
• Ensure that the correct number is stored in the
contact list.
• Re-enter and save the number, if necessary.
• Ensure that you have not set call barring for the
contact's phone number.
The phone beeps and the battery icon flashes
Your battery is low. Recharge or replace the battery to
continue using the phone.
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