Samsung SPH-a500 Series 사용자 설명서

Note: Emergency number 911 is hard-coded into your phone. You can dial 

these numbers and p

ress

at any time, even when the phone is locked 

or restricted. If you call 911 an audible tone is heard and an Emergency 
prompt is displayed during the duration of the call.

Because of various transmission methods, network parameters, and user 

settings used to complete a call from your wireless phone, a connection cannot 

always be guaranteed. 

Therefore, emergency calling may not be available on all wireless networks at 

all times.

Remember to always turn your phone on and check for adequate signal 

strength before placing a call.

This feature allows you to restrict the use of your phone. 

1.

In standby mode, press 

 to display the main menu.

2.

Press  

for 

Security. Enter your current lock code.

3.

Press 

 for the Restriction options. 

4.

Use the 

 to select On or Off.

5.

Press 

 to save.

1.

Press     for

Security. Enter your current lock code.

2.

Press  

for Special #.

3.

Press 

 

 or 

 to select from the three entry openings.