You can't
receive calls.
Your phone
does not ring.
You cannot hear
others on your
phone.
What to Do If...
Check the signal strength indicator in the
display. If the signal is weak, move to an
open space or, if you are in a building,
move closer to a window.
Check the Call Forward and Call Barring
settings.
Check the In-call alerting settings. If the
ringer is off, there is no audible alert. See
"In-Call Alerting" on page 118.
If you see the following in the display:
t
•
(Off)
y
•
(Vibrate)
u
•
the ringer is turned off. Turn the ringer
on. See page 118.
While on a call, press up-arrow on the
Navigation key
volume. Also, make sure that your
phone's earpiece is not blocked by its
carrying case.
(Flash)
S
to increase the
157