How to Unlock LG Phone | Unlock LG K Series Lock Screen Easily


By Jack Lin

Update on

How to Unlock LG Phone
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When we use a smartphone, sometimes, we will forget the PIN or wrongfully enter a PIN or Password. In this article, our main point of attention will be LG phones.

We’ll look into the possible solutions on how to unlock LG phones if you have forgotten PINs on LG phones.

Part 1. Unlock LG K Series via Hard Reset

If you forgot the PIN on the LG phone, it becomes vital that you hard reset the device, as a factory reset is impossible in this case. You have to be aware of the fact that it will terminate all the data on your device.

You will have to go into the recovery mode of the LG device and then unlock the LG phone using the reset option.

Follow the below process to hard reset your LG phone.

Process for Hard Reset:

  • 1: Turn off the LG device whose PIN you are unable to recollect and boot it in recovery mode.
  • 2: Press down the Power and the Volume Down buttons in synchronization until the company logo of LG appears on the screen.
  • 3: Release the buttons and then again press the same keys in the same order until the recovery mode menu appears on your screen.
  • 4: Using the Volume Up or Down buttons, reach the “Factory Reset” or “Wipe Data” button. Press the power button to select this option.
  • 5: Upon selection, a pop-up will appear, asking you to confirm the data deletion. Confirm this option, and your LG device will start to reset.
  • 6: After resetting, select the “Reboot system now” to restart the LG device. Congratulations, you have successfully unlocked your LG phone.

By the way, if you would like to know how to unlock iPhone 11, just read more.

Part 2. How to Unlock LG K Series using the Google Account

The third method when you forget the PIN on your LG phone is by using your Google account. This can be one of the easiest ways to unlock your LG phone. Before we go ahead any further, we would like to caution you with a slight shortcoming of this method.

You should know that this method only works on devices that are working on Android 4.4 or the previous older versions of Android. If your LG runs on any version other than 4.4, it’s bad luck for you as this method is not for you.

Also, to carry out this method, you need to know your Google account ID and password.

If you check all the above points, Follow the below steps:

Step 1: On your LG phone, try entering the pattern or PIN 5 times which will be failed attempts. Once you do that, you will get the option asking, “Forgot Pattern?“. Click on this option.

Step 2: Next, a screen will appear where you will be asked to input your Google account credentials that are already linked to your LG device. Insert the username, email, and password & click on “sign-in.”

Following these steps, you will be able to unlock your LG phone.

Part 3: LG Unlocker – DoctorSIM Unlock Service

Step 1. Launch DoctorSIM unlocks service from their official website. Select LG as the brand for your phone among all the available options.


Step 2. Select the model, the country of the carrier, and the network carrier by which your LG phone is currently locked. Payment is the last thing left to do.

Step 3. Within a couple of hours of processing your payment, detailed instructions will be sent to your email to unlock your LG phone.

If you would like to know doctorSIM review, just read more.

Part 4: Unlock LG K Series using dr.fone – Unlock (Android)

dr.fone – Screen Unlock (Android) tool can be used to remove four types of Screen Locks for Android without the loss of any data.

  • It can remove different kinds of lock types (Patten, Password, PIN, Fingerprints, or face locks)
  • Ensure no data loss from your device while removing the screen lock.
  • It has an easy-to-use interface that can be used by anyone with little technical knowledge.
  • It works for Samsung Galaxy, Note, and Tab series, as well as many LG phones.

You will be able to unlock the LG phones using dr.fone by following the steps below.

1) Download dr.fone from its website and install it.


2) After installation, open Dr.Fone and click “Screen Unlock.”

3) Connect your device and clock on the start tab to remove any screen locks like PIN or password.

dr.fone - Unlock

4) Search for the download mode on your LG phone and follow the instructions below.

dr.fone Enter Download Mode
  • Switch off your phone
  • Press the volume down, Power on/off button at a time, and hold them.
  • To enter the download mode, the volume up button must be pressed when you see the LG or Android logo on your mobile screen.
dr.fone - Recovering Device

5) Once your LG phone has entered the download mode, it will automatically initiate the downloading of the recovery package. Wait for the download to be completed.

6) When the recovery package download is complete, the lock screen removal will be initiated on your LG phone. Wait patiently, and you’ll successfully unlock your LG smartphone at the end of it.

how to unlock LG phone with dr.fone

Part 5: LG SIM Unlock with Unlock Code

As already explained, there are two types of locks that you can have: one being the SIM lock and another being the phone lock. dr.fone was a tool to unlock your phone, but we need something else when we wish to unlock the SIM cards locked by the network service providers.

When you are traveling for work or leisure and wish to use a SIM card by a local carrier on your LG phone, then you should know how to unlock an LG phone. Other than that, if you wish to change your network from one carrier to another due to any reason whatsoever and your SIM is locked, then you have to unlock your LG phone in that case as well.

Follow the steps below to unlock your SIM card on the LG phone.

1) The things you will need are your LG phone and the SIM you wish to use, and a computer or a laptop to carry out the process.

Dial the Specific Code to Find Your IMEI Number

2) The second thing that you’ll need is the IMEI number, which you can easily get by dialing *#06# from your LG phone, or it can also be found on the box of your mobile phone.


3) Go to on your laptop or computer and click on the option to request the code to unlock your SIM.

unlockriver unlock now

4) To request the code, you need to select the network carrier from which the LG phone was bought, the manufacturer (LG in this case), the model number of your phone, and the IMEI number, which you must have by following the above step.

unlockriver pay now

5) Next, you will be prompted to enter your email ID, where the code will be sent upon payment of a certain amount and an elapsed time to complete the task.

6) A page will appear and ask you to verify and confirm the information and pay for the amount as per order. The amount can be paid by various online methods such as credit card, debit card, or Paypal.

7) You will receive an unlock code from UnlockRiver with a set of instructions on how to implement them. For a one-time payment, you get only one code, so pay due attention while following the process.

SIM network unlock PIN

8) When you have done with the process to unlock, switch your LG smartphone off and insert any other SIM card in it that it did not support previously. Enter the unlock code when the LG phone prompts you to enter it on reboot.

9) Once you successfully log in via new SIM, a text will be sent to you on your phone, saying that you have unlocked your LG Phone.

Part 6: Unlock LG K Series Using LG Shark Calculator

LG Shark Calculator

1) Another viable option when it comes to the question of How to unlock an LG phone for any SIM card by any service provider is Just go to this website and download the LG calculator for shark codes & install it on the computer.

2) Switch your phone on and connect it to the computer with a data cable.

3) Launch the downloaded LG shark codes calculator and click on the option of scan ports. Your LG phone will automatically be detected.

Unlock LG Phone LG Shark Calculator

4) Next, click on the ‘Add IMEI’ tab, and it will automatically pick up your phone’s model and IMEI number with a display on the screen.

Show IMEI LG Shark Calculator

5) Once you are done with the above steps, enter the Full Unlock option. This, in turn, will show your LG phone details and the code to unlock your LG phone.

6) Switch off your LG phone and insert the SIM card into the jacket. If you have an older model of LG, you’ll be required to enter a code that is specific to that particular model. These codes can easily be found via Google. If you have the latest LG phone, it will ask you to enter the code as soon as you turn it on with a new SIM card.

7) Enter the code, go to settings Security SIM Lock, and enter the code. You can easily unlock your LG phone using these steps via the LG shark codes calculator.


Q1. Can I unlock my LG phone for free?

A1. It depends on your carrier and the eligibility criteria they have set. Some carriers may provide free unlocking services, while others may charge a fee.

Q2. Will unlocking my LG phone void the warranty?

A2. Unlocking your phone doesn’t necessarily void the warranty. However, it’s always recommended to check with your manufacturer or carrier to understand their warranty policies.

Q3. Can I unlock my LG phone if it’s still under contract?

A3. Depending on your carrier’s policies, you may need to fulfill certain contract obligations or pay off the device before they unlock it for you.

Q4. Will unlocking my LG phone delete my data?

A4. Unlocking methods like using a Google account or Android Device Manager don’t erase your data. However, performing a factory reset will erase all data on your device, so ensure you have a backup.

Q5. Is unlocking my LG phone legal?

A5. Unlocking your phone is generally legal in many countries. However, it’s essential to check the laws and regulations specific to your region to ensure compliance.


To summarize all the discussions above, it is quite irritating when you forget the PIN or password for an LG phone, and recovering it can be a difficult task, but not with the methods explained above.

In this article, we have explained the methods on how to unlock your LG phone with the help of many tools and techniques that can surely prove to be helpful for you.


10 years of experience in information and computer technology. Passionate about electronic devices, smartphones, computers, and modern technology.