Q&A
75
AThis is called the "Echo
Phenomenon", which occurs if
connection volume is too high, or by
special properties (semi electronic
telephone exchange) of the
equipment on the other end.
QWhy does the phone heat up?
AThe phone may get hot when there
is a very long call duration or when
games are played for a long time.
This has no effect upon the life of
the product or performance.
QWhy does the battery life get
shorter in standby mode?
AThe battery is worn out. As time
passes, the battery life gradually
becomes shorter. If the battery lasts
about half the amount of time as
when first purchased, it’s time to
purchase a new battery.
QWhy does the battery run out so
quickly during normal use?
AIt is due to the user's environment,
a large number of calls, or a weak
signal.
QWhy is no number dialed when you
recall a Contacts entry?
ACheck that the number has been
stored correctly by using the
Contact List feature. Re-store them,
if necessary.
QI cannot find the lock, PIN, or PUK
code. What is my password?
AThe default lock code is ‘0000’. If
you forget or lose the lock code,
contact your phone dealer. If you
forget or lose a PIN or PUK code, or
if you have not received such a
code, contact your network service
provider.
CP150 AT&T_ENG_080909 1904.3.30 2:49 AM ˘ ` 75