LG U8210 Manual De Usuario página 202

Q
An echo can be heard during connection with a
certain telephone in a certain area.
A
It is called 'Echo Phenomenon'. It occurs if the
volume is too high or caused by special properties
(semi electronic telephone exchange) of the
machine on the other end.
Q
The phone gets warm.
A
During long calls, or if games/Internet are used for a
long time, the phone may become hot. This is
perfectly normal and has no effect upon the life of
the product or performance.
Q
The bell does not ring, or lamp or LCD blinks only.
A
The phone is set to 'Vibrate'or 'Silent' in the Profiles
menu. Please select 'General' or 'Loud'
Q
Standby duration of the phone gradually becomes
shorter.
A
Batteries have a limited life. When the battery lasts
for half its original time, it requires replacement.
Only use authorised replacement parts.
Q
Usage time of battery becomes shorter.
A
If the battery time is short, it may be due to the user
environment, or large volume of calls, or weak
signals.
Q
No number is dialled when you recall a phonebook
entry.
A
Check that the numbers have been saved correctly,
by using the phonebook Search feature. Resave
them, if necessary.
Q
You cannot be contacted.
A
Is your phone switched on (
than three seconds)? Are you accessing the right
cellular network? Have you set an incoming call
barring option?
Q
I cannot find the lock, PIN, or PUK code, or
password?
A
The 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.
Troubleshooting
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