Samsung SPH-a500 Series Manual Do Utilizador

Enter your phone’s lock code (last four digits of the phone number or 0000), 

and the phone is immediately unlocked.

You can place emergency calls using confidential numbers you program in 

lock mode.

To call 911 or a confidential number, enter the number and then press 

.

The default lock code for your phone is generally the last four digits of your 

phone number. You can enter a personal lock code and later change the lock 

code as often as you like.

1.

Press      

for 

Security. Enter your current lock code.

2.

Press  

for 

Change Lock. The screen prompts Lock code. Enter a 

new, 4-digit lock code by pressing the keypad.

3.

Press 

 to save the new lock code, or press 

 to exit.

Note: Your phone does not allow viewing of the lock code unless you know 

the lock code (this is for obvious security reasons). So, if you change the 
lock code, be sure to write down or memorize the new code.

Your phone provides the option of storing three emergency numbers. Each 

number can be up to 32 digits.

All emergency numbers can be manually called at any time even when your 

phone is locked or restricted. This can be a useful feature for controlling what 

numbers can be called from your phone.