Getting a free Android FRP, lock screen or SIM unlock service nowadays is near impossible, and most of the services you see online that claim to offer free Android device unlocks actually trade your privacy and important details for their services. Therefore, it’s important you choose the right Android phone unlock tool or services that would not compromise your privacy.

Here, we shall be discussing the 3 major Android device locks and how to unlock a phone for free without compromising privacy.

Part 1. Which Lock Do You Need to Remove on Your Android Device?

#1. FRP Lock >>

Factory Reset Protection (FRP) is a security feature in Android devices (phones and tablets) that blocks anyone who factory resets the device from gaining access into the device until he/she provides the Google account credentials associated to the device. FRP lock is activated when a Google account is added to an Android device during setup and can only be deactivated using the Google account credentials (username and password).

#2. Screen Lock >>

The Android screen lock is the restrictive lock you see when you pick up an Android phone and click the power button. This passcode, PIN, pattern, fingerprint, or Face ID lock helps you to secure your Android phone or tablet from anyone who doesn’t have your authorization to use your device every time you want to access the device.

#3. SIM-Lock >>

When we talk about SIM card lock, we can either be talking of Network Carrier lock and PIN locked SIM card. A network carrier-locked Android phone will not be able to access SIM cards from other carriers, while SIM card lock is a security feature that requires a PIN to access SIM services.

Part 2. Unlock Android Phone for Free – FRP Lock

Are you stuck on Google account verification screen? Unlocking FRP lock on Android devices is easy and affordable with iMyFone Android FRP Unlook Tool. This Android unlock software is the ultimate tool for bypassing Google account verification screen after factory resetting an Android device. The trial version of LockWiper (Android) is totally free of charge.

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FRP Features of iMyFone LockWiper (Android)

  • Completely remove Google FRP lock from Samsung devices without password.

  • Fully access your device and enjoy all the Android features.

  • Add and use different Google account on the device.

  • Easily remove your device from the previous account.

Video and Steps to remove FRP lock via LockWiper (Android)

unlock frp lock by imyfone lockwiper (android)

Download and install iMyFone LockWiper (Android) on your PC or Mac and follow the steps outlined below.

Step 1: Choose the “Remove Google Lock (FRP)” mode from the home interface and connect your Android phone to your computer.

start to unlock google frp lock

Step 2: Select your device’s information and set up the device. And download and install the data package for your Samsung phone.

unlock google frp lock

Step 4: Download and prepare the firmware package for your device by following the on-screen guide.

install firmware to unlock google frp lock

Step 5: Start the unlocking process. Wait a minute, the unlocking process will take a while to complete just be patient.

unlock google frp lock successfully

It’s that easy to remove FRP lock with iMyFone LockWiper (Android). If you need a detailed guide to use this tool fully , you can check to get more information and details about it.

Part 3. Unlock Android Phone for Free – Screen Lock

If your Android phone is screen locked, then you also can use iMyFone LockWiper (Android) to remove the screen lock and set up a new lock on your Android screen. You can use LockWiper (Android) to remove PIN, pattern, password, Fingerprint, and Face ID. It can also remove the screen lock on Samsung device without factory reset, so it can help you save all your data on your device.

unlock screen lock successfully

Check here to get the full guide on how to unlock a phone for free and remove the screen lock on your device without losing any data. You can also check what other users say about this tool and get more details from them.

Part 4. Unlock Android Phone for Free – SIM/Carrier Network Lock

If you want to unlock a network carrier-locked Android device, then using a special online service DoctorSIM will benefit you well. This service cost $40 and take up to 30 days to unlock your device.  .

Features of DoctorSIM Unlock

  1. It unlocks all network locked Android devices.

  2. It’s a popular software for removing SIM locks.

  3. Has a huge volume of excellent reviews online.

DoctorSIM unlock

Steps to use DoctorSIM

  • Step 1. Select the Android device brand, model, country and network provider.

  • Step 2. Make a payment, and once the payment is received, you’ll receive simple step-by-step instructions by e-mail on how to unlock your phone.


How to unlock a phone for free? We’ve discussed the best free way to unlock Android phones without a password. iMyFone LockWiper (Android) is the prime solution for unlocking Android locks, so download a trial version of this software now!