Access Codes; Phone Password - Samsung SGH-E316 User Manual

The audio quality of the call is poor
Check the signal strength indicator on the display (
the number of bars indicates the signal strength from
strong ( ) to weak ( ).
Try moving the phone slightly or moving closer to a
window if you are in a building.
No number is dialed when you recall a Phone
Book entry
Check that the number has been stored correctly, by using
the Phone Book Search feature.
Re-store the number, if necessary.
If the above guidelines do not help you to solve the
problem, take note of:
• the model and serial numbers of your phone
• your warranty details
• a clear description of the problem
Then contact your local dealer or Samsung after-sales service.
Solving Problems
140

Access Codes

);
There are several access codes that are used by your phone
and its SIM card. These codes help you protect the phone
against unauthorized use.
When requested for any of the codes explained below, enter
the appropriate code (displayed as asterisks) and press the
OK soft key. If you make a mistake, press the C key one or
more times until the incorrect digit is cleared and then
continue entering the correct code.
The access codes, except for the PUK and PUK2 codes, can be
changed using the Security menu (Menu 6.5). See page 104
for further details.
Important! Avoid using access codes resembling emergency

Phone Password

The Phone Lock feature uses the phone password to protect
your phone against unauthorized use. The phone password is
supplied with the phone and is preset to "00000000" at the
factory.
To
activate/deactivate the
Phone Lock feature
change the phone
password
numbers, such as 911, so that you do not
accidentally dial an emergency number.
See
page 105 (Menu 6.5.3).
page 106 (Menu 6.5.4).
Access Codes
141