Troubleshooting
144
The display says: 
Enter Unlock 
Code
. How do I 
unlock my 
phone? 
Enter the factory-preset unlock code 
(1234), or the last four digits of your 
phone number. (See “Locking and 
Unlocking Your Phone” on page 138.) If 
this fails, call your service provider (the 
company that sends you your monthly 
wireless service bill). 
My phone asks 
for an unlock 
code when I try 
to open a 
feature. 
The application you want is locked. If 
you own the phone but do not know 
the unlock code, see “If You Forget a 
Code or Password” on page 137.
My phone does 
not ring. 
If you see 
t or y in the display, 
then the ringer is turned off. See
“Ring Styles” on page 116.
Also, the ringer may be set to Silent 
even though your phone is set to a ring 
alert style. See “Customize an Alert 
Style” on page 117.
My phone rings 
even though I 
selected the 
Silent (or 
Vibrate) alert 
style. 
The ringer may be set to play a tone 
even though your phone is set to a 
silent alert style. See “Customize an 
Alert Style” on page 117.
Problem Solution