dr.fone - Unlock (Android)

Best LG Phone Lock Screen Removal

  • It works no matter you forgot the password, or got a second-hand Samsung device.
  • Only remove the lock screen. No data loss at all.
  • Work for Samsung Galaxy S/Note/Tab series, and LG G2/G3/G4, etc.
  • Ease of use. No technical skills required.
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6 Solutions to Unlock LG Phones If You Forgot Password, PIN, Pattern

Aug 21,2019 • Filed to: Unlock • Proven solutions

Too many times we forget the passcode of our smartphones, only to regret it later. If you are facing the same issue, then don't worry. It happens to all of us at times. Fortunately, there are plenty of ways to unlock an Android device even when you have forgotten its password/pin/pattern lock. In this guide, we will teach you how to unlock LG phone if forgot password in five different ways. Read on and choose your preferred option if you forgot password on LG phone and move past every setback you are facing.

Solution 1: Unlock LG phone using Android Lock Screen Removal (5 mins solution)

Among all the solutions we are going to introduce in this article, this is the easiest one. dr.fone toolkit - Unlock (Android) can help you remove the lock screen of most LG and Samsung devices, without any data loss. After the lock screen is removed, the phone will work like it's never been locked before and all your data are there.


dr.fone toolkit - Unlock (Android)

Remove 4 Types of Android Screen Lock without Data Loss

  • It can remove 4 screen lock types - pattern, PIN, password & fingerprints.
  • Only remove the lock screen, no data loss at all.
  • No tech knowledge asked, everybody can handle it.
  • Work for Samsung Galaxy S/Note/Tab series, and LG G2, G3, G4, etc.
Available on: Windows Mac
3981454 people have downloaded it

How to unlock LG phone with dr.fone toolkit - Unlock (Android)?

Step 1. Install dr.fone.

Download dr.fone from the download buttons above. Install and launch it on your computer. Then select Unlock function.

unlock lg phone - launch drfone

Step 2. Connect your phone.

Connect your LG phone to the computer using a USB cable. Click on Unlock Android Screen on dr.fone.

unlock lg phone - connect phone

Step 3. Select phone model.

Currently dr.fone toolkit support to remove lock screen on LG and Samsung devices. Select the correct phoen model information from the dropdown list.

unlock lg phone - select phone model

Step 4. Boot the phone in download mode.

  1. Disconnect your LG phone and power it off.
  2. Press the Power Up button. While you are holding the Power Up button, plug in the USB cable.
  3. Keep pressing the Power Up button until the Download Mode appears.
  4. unlock lg phone - boot in download mode

    Step 5. Remove the lock screen.

    After your phone boot in download mode, click on Remove to start remove the lock screen. This process only takes a few minutes. Then your phone will restart in normal mode without any lock screen.

    unlock lg phone - remove lock screen

Solution 2: Unlock LG phone using Android Device Manager (need Google account)

This is probably the most convenient solution to set up a new lock for your LG device. With Android Device Manager, you can locate your device, ring it, erase its data, and even change its lock remotely. All you got to do is just log-in to the Device Manager account using the credentials of your Google Account. Needless to say, your LG phone should be linked to your Google Account. Use these easy steps to learn how to unlock LG phone forgot password using Android Device Manager.

1. Start by logging in to Android Device Manager by entering the credentials of your respective Google Account that is configured with your phone.

Android Device Manager: https://www.google.co.in/android/devicemanager

unlock lg forgot password - login android device manager

2. Select the icon of your device to get access to various features like ring, lock, erase, and more. Out of all the provided options, click on “lock” to change the security lock of your device.

unlock lg forgot password - select device

3. Now, a new pop-up window will open. Here, provide the new password for your device, confirm it, and click on the “lock” button again to save these changes.

unlock lg forgot password - lock with new password

That's it! Your phone will reset its password and you would be able to move past any problem related to forgot password on LG phone using Android Device Manager unlock.

Solution 3: Unlock LG phone using Google login (only Android 4.4 and below)

If your LG device runs on Android 4.4 and previous versions, then you can easily move past the password/pattern lock without any trouble. The provision is not available on devices, which runs on newer versions of Android. Nevertheless, for all the devices running on older versions than Android 4.4, this is undoubtedly the easiest way to set a new passcode. Just follow these steps to learn how to unlock LG phone if forgot password using your Google credentials.

1. To start with, simply try bypassing the pattern lock at least 5 times. After all the failed attempts, you will get the option to either make an emergency call or choose the option of “Forget pattern”.

unlock lg forgot password - forgot pattern

2. After selecting the “Forget pattern” option, you will get the following screen. Simply provide the correct credentials of your Google account in order to unlock your phone. Though, you should remember that while signing-in, you need to provide the credentials of your Google Account that is already linked to your device.

unlock lg forgot password - log in google account

Solution 4: Unlock LG phone using custom recovery (SD card needed)

If your phone has a removable SD card, then you can also try this technique to disable the pattern/password on your device. Though, for this method, you need to have some kind of custom recovery installed on your device. You can always go for TWRP (Team Win Recovery Project) and flash it on your device.

TWRP: https://twrp.me/

Also, since you can't move anything to your device when it is locked, you need to do the same using its SD card. After making sure that you have met all the basic prerequisites, simply follow these steps and learn how to unlock LG phone forgot password using custom recovery.

1. To start with, download a Pattern Password Disable application and save its ZIP file on your computer. Now, insert your SD card into your system and move the recently downloaded file to it.

2. After inserting the SD card back to your device, reboot it into a recovery mode. For instance, the TWRP recovery mode can be turned on by pressing the Power, Home, and Volume Up button simultaneously. You would get different options on your screen after entering the custom recovery mode. Simply tap on “Install” and browse the Pattern Password Disable application file.

unlock lg forgot password - team win recovery project

3. Install the above-mentioned application and wait for a few minutes. Afterward, simply restart your LG phone. Ideally, your phone will be restarted without any lock screen. In case if you get a lock screen, then you can bypass it by entering any random digits.

Solution 5: Factory Reset LG phone in recovery mode (erases all phone data)

If none of the above-mentioned alternatives work, then you can also try to factory reset your device. Though, this will erase every kind of data from your device and will make it look like brand new by resetting it. Therefore, before proceeding, you need to be familiar with all the repercussions of performing a factory reset. Though, you can easily resolve the forgot password on LG phone with it. All you got to do is follow these steps.

1. With correct key combinations, you need to put your LG phone on its recovery mode. To do this, firstly turn your device off and let it rest for a few seconds. Now, press the Power and Volume Down key at the same time. Keep pressing them until you see LG's logo on the screen. Release the buttons for a few seconds and press them again at the same time. Again, keep pressing the buttons until you see the recovery mode menu. This technique works with most of the LG devices, but it can differ slightly from one model to another.

2. You can use the Volume up and down key to navigate the options and the power/home key to select anything. Use these keys and select the “Wipe Data/Factory Reset” option. You might get another pop-up, asking to delete all user data. Just agree to it in order to reset your device.

unlock lg forgot password - enter in recovery mode

3. Sit back and relax as your device will perform a hard reset. When it is done, restart your phone by selecting the “Reboot system now” option. Your phone will be restarted without any lock screen.

unlock lg forgot password - reboot system

After following these steps, you can easily overcome the how to unlock LG phone forgot password issue.

Solution 6: Unlock LG phone using ADB Command (need USB debugging enabled)

This might be a little complicated in the beginning, but if you don't want to follow either of the above-mentioned techniques to unlock your device, then you can simply go with this alternative. Before proceeding, make sure that you have ADB (Android Debug Bridge) installed on your computer. If you don't have it, then you can simply download Android SDK from right here

Additionally, you need to turn on the USB Debugging feature on your phone before you forgot the password. If USB debugging is not turn on before, then this method will not work for you.

After making your device ready and downloading all the essential software on your computer, just follow these steps to learn how to unlock LG phone if forgot password.

1. Connect your device to the computer with a USB cable and open the command prompt when it is successfully connected. If you get a pop-up message on your device regarding USB Debugging permission, simply agree to it and continue.

2. Now, provide the following code on the command prompt and reboot your device when it is processed. If you want, you can also tweak the code a little and provide a new lock pin.

adb shell

cd /data/data/com.android.providers.settings/databases

sqlite3 settings.db

update system set value=0 where name='lock_pattern_autolock';

update system set value=0 where name='lockscreen.lockedoutpermanently';


unlock lg forgot password - command code

3. If the above code won't work, then try providing the code “adb shell rm /data/system/gesture.key” to it and follow the same drill.

unlock lg forgot password - code

4. After restarting your device, if you still get a lock screen, then simply give a random password to bypass it.

You can simply choose a preferred option and rectify the issue whenever you forgot password on LG phone. Make sure that you meet all the requirements and go through the respective tutorial to attain fruitful results.

Selena Lee

chief Editor

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