Forget Pin Or Password – LG G3
Did you forget Pin or Password lock on your LG G3. If you forget your PIN or Password, you will need to perform a Hard Reset.
Note: If you perform a hard reset, all user applications and user data will be deleted. If you have not logged into your Google Account and have forgotten your Unlock Pattern, you will need to enter your Backup PIN.
Note
It is very important to remember the unlock pattern you set. You will not be able to access your phone if you use an incorrect pattern 5 times. You have 5 opportunities to enter your unlock pattern, PIN or password. If you have used all 5 opportunities, you can try again after 30 seconds.