Cell Phone Owner's Manual

Troubleshooting - 155
There are noises during a phone
call.
Avoid using the phone near a microwave oven,
speaker or TV. Their interference has adverse
effect to call quality.
Can not connect to the Internet
• Have you subscribed the Internet (WAP) service
to your operator?
• Did you enter correct setting parameters (such
as APN and IP addresses) in WAP profile setup?
The screen shows "Insert SIM".
• Is your SIM card correctly inserted into the
phone?
• Are the metal contacts on SIM card clean? If they
appear to be soiled, please contact your dealer
to clean them.
The battery can not be charged.
• Is the battery charger correctly plugged into the
battery charger socket on the phone?
• Is the power cord of the charger damaged?
• Is the battery very old? Replace with a new
battery and try again.