How to Unlock Samsung Galaxy J3 Luna Pro for Free

Would you like to know when and why you need to unlock Galaxy J3 Luna Pro? Here are the reasons and needs that demand for Galaxy J3 Luna unlock:

When your Galaxy J3 Luna is stuck on Google account verification (FRP) screen.

When your device is stuck on the logo and won't boot up.

When your Galaxy J3 Luna is stuck on the lock screen and won't accept any passcode or PIN.

When your Samsung Galaxy J3 Luna is becoming very slow when operating it.

When your device is screen broken and won't let you enter the device password.

In all these scenarios above, there is a need to unlock your device. However, there is a question that's begging for an answer; do you know a perfect way to unlock your Samsung Galaxy J3 Luna without losing data? If your answer is "No", then this article will be of great help to you. Therefore, this article gives a complete guide to unlock Samsung Galaxy J3 Luna Pro for free.

Part 1. How to Unlock Samsung Galaxy J3 Luna Pro

iMyFone LockWiper Android lock screen removal is an Android phone and tablet software that was designed to unlock Android screen locks and bypass Google account/FRP locks from any Android device. Hence, if your Android Samsung Galaxy J3 Luna is locked, you can unlock all types of screen locks such as PIN, pattern, password, fingerprint and face lock. The beauties of iMyFone LockWiper (Android) are many and can be easily seen in the features and functions of this program. You'll not only get a software that supports over 6,000 Android devices but a software that can unlock all types of locks no matter the scenario.

How Unlock Samsung Galaxy J3 Luna Pro with LockWiper (Android)

Step 1.  Launch the program on your PC and select "Remove without Data Loss" . Click "Start" to begin the reset process.

Step 2. Look at the information provided, and select your device information.

Step 3. Download the data package for your Samsung Galaxy J3 Luna and click "Next".

Step 4. Switch your device to download mode and follow the on-screen instructions to set it up.

Click "Start to Unlock" to remove all Android screen locks from your device.

Part 2. How to Unlock Samsung Galaxy J3 Luna Pro for Free with Find My Mobile

If you mistakenly locked your Samsung Galaxy J3 Luna Android device with a strange passcode you can no longer remember, you don't have to bother yourself if the Samsung Find My Device is enabled on your phone. Samsung's ‘Find My Mobile' online service is useful in tracking, recovering and unlocking lost or locked Samsung devices. This feature is unique to Samsung phones and is effective in preventing loss of devices and remotely unlock, wiping backup, and tracking of Android devices.

Therefore, if you want to unlock a Samsung Galaxy J3 Luna smartphone for free, the Find My Device feature is completely free and available you can use this solution to unlock it completely.

Step 1. Go to the official Find My Mobile website and log in using your Samsung account credentials (email and password).

Step 2. Click "Unlock" on the right hand side of the main page.

Step 3. Now, click "Unlock" to continue.

Step 4. Type in your Samsung account email and password and click OK   . Once the factory reset is complete, your Samsung Galaxy J3 will be unlocked and you won't see the screen locks anymore.

Cons

Part 3. How to Unlock Samsung Galaxy J3 Luna Pro for Free with ADB

The Android Bebug Bridge is an internet hack tool that can unlock Android phones without using the password. This tool is available to all Android users and is installable using Windows computer.

Step 1. Restart your Samsung Galaxy J3 Luna in Recovery mode.

Switch off the device.
Press the Power and Volume Down buttons together to wake the Bootloader.
Use the Volume Down button to scroll to Recovery mode and use the Power button to unlock it.

Step 2. Connect your Samsung Android phone to your PC using a USB cable.

Step 3. Open the ADB installation Window and enter the commands (ADB shell rm /data/system/gesture.key) before clicking "Enter".

Step 4. Restart your Samsung Galaxy J3 Luna. Once the device is restarted, it will be unlocked.

Step 5. Select "Yes" and wait for the factory reset to complete.

Cons:

If the ADB utility is not previously set up in the device, it can't be used to unlock the device.

This solution doesn't work for every Android device especially the more recent ones.

Conclusion

We've successfully discussed how to unlock Samsung Galaxy J3 Luna Pro for free. All the solutions/methods that are shared in this article are unique and personally picked for you. However, we highly recommend that you download a trial version of iMyFone LockWiper (Android) for easy device unlock.

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