Sharp SGH-J700V - Manual (Page 54)

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Your phone displays “No service,” “ Network failure ,”
or “ N ot done .”
• W hen you are in areas w ith w eak signals or poor
reception, you m ay lose reception. M ove to another
area and try again.
• You cannot access som e options w ithout a
subscription. Contact your service provider for
m ore details.
You enter a num ber, but the call is not dialled.
• Ensure that you have pressed the D ial key: [ ].
• Ensure that you have accessed the right cellular
netw ork.
• Ensure that you have not set call barring for the
phone num ber.
Another caller cannot reach you.
• Ensure that your phone is turned on.
• Ensure that you have accessed the right cellular
netw ork.
• Ensure that you have not set call barring for the
phone num ber.
A nother caller cannot hear you speaking.
• Ensure that you are not covering the built-in
m icrophone.
• Ensure that the m icrophone is close to your m outh.
• If using a headset, ensure that it is properly
connected.
The phone beeps and the battery icon flashes.
Your battery is low. Recharge or replace the battery to
continue using the phone.
The audio quality of the call is poor.
• Ensure that you are not blocking the phone’s
internal antenna.