LG Optimus L9 - LG P760 User Manual

Page of 635
16
Getting to know your phone
None, Swipe, Face Unlock, Pattern, PIN 
or
 Password.
NOTE
In case that you would have trouble 
with Face Unlock, you can unlock the 
screen with the unlock pattern and/or 
PIN as a backup.
Warning
Take precautions when using an 
Unlock Pattern, PIN, or Password. It is 
very important that you remember the 
screen unlock information you set. You 
are allowed 5 attempts to enter your 
screen unlock information. If you used 
up all 5 opportunities, you will have to 
wait 30 seconds to attempt unlocking 
the phone again.
When you can’t recall your Unlock 
Pattern, PIN, or Password: 
If you logged into a Google account on 
the phone and failed to use the correct 
pattern 5 times, tap 
Forgot pattern? You 
will be required to sign in with your Google 
account and prompted to create a new 
unlock pattern.
If you have set a backup PIN, you can 
unlock the screen with keying in the 
backup PIN.
If you haven’t created a Google account 
on the phone or you forgot your PIN or 
Password, you need to perform a hard 
reset. Or, you can unlock the phone with 
the Backup pin.
5.  Using Hard Reset 
(Factory Reset)  
If your phone needs to be restored to its 
original condition, use a 
Hard Reset to 
initialize your phone.
1  
Turn the power off. 
2  
Press and hold the following keys at the 
same time for 10 seconds: 
Power/Lock 
Key + Down Volume Key + Home Key.
3  
The phone will turn on and perform a 
factory reset immediately.
Warning
If you perform a Hard Reset, all user 
applications and user data will be 
deleted. Please remember to back up 
any important data before performing 
Hard Reset.