Reset phone settings
Reset default settings for all options except lock code, security code, and lifetime timer.
Find it: 
> 
Settings > Phone > Security
1When prompted, enter the
2Scroll to Restore Phone and press 
.
3Confirm that you want to reset the phone by scrolling to Yes and pressing 
.
4When prompted, enter the
The screen does not change while the phone resets all options. After a few seconds, the phone turns off and then turns back on.
Calls
Redial
From the home screen, press 
to go to the All Calls
list. Scroll to a number, and press 
to call it. Press 
to view call details.
Note: The All Calls list includes numbers that were busy when you dialed.
Redial automatically
Note: Network/Service dependent.
When you make a call and hear a busy signal, your phone shows Call Failed, Number Busy.
You can set your phone to automatically redial busy numbers for four minutes. When the call connects, your phone rings or vibrates once, shows
Redial Successful, and completes the call.
Find it: 
> 
Settings > Call > Auto Retry > On or Off
When auto retry is turned off, you can manually activate the feature to redial a busy number. When you hear a fast busy signal and see Call Failed, press 
or RETRY.
Turn off a call alert
To turn off the ringer for an incoming call, press the volume keys on the side of your phone.
Calls 15
