If you forgot your blocking pattern password then this is the info that will save you: In this tutorial we will unlock Android on the LG Optimus L3, a device that was launched getting a great acceptance among the public for their great features.
On the LG Optimus L3 as usual, we use two methods to unlock Android operating system: The combination of buttons and the restoration from the Android
Each method performs the same action and only differ in that it can be helpful when you have or not access to the device. Recall that in both methods the phone information is deleted, then backup your data before if is possible.
Unlock Android on the LG Optimus L3 through the buttons
To unlock Android without having access to the LG Optimus L3 will use a combination of buttons that allow us to access the restore mode of the device, from there we can restore the factory settings, follow the steps below:
With the phone off press the home button, the power button and the volume button least 10 seconds (as shown in the picture),when the LG logo appears, release only the power button, you will see that it shows restore the display device, the process is automatic and takes about 5 minutes when the phone is activated finish asking the initial settings.
Unlock Android on the LG Optimus L3 through the menu
The second method consists to access the device restore mode via Settings> Privacy> Factory Reset Settings> Reset phone, this will install the original factory settings on the LG Optimus L3 .
The process is automatic and after 5 minutes you will see the welcome screen of the device as in the previous process.
With these simple methods can unlock Android on the LG Optimus L3 when needed to recover the phone to the factory default values in an easy way and we can solve any questions in the comments section.