How to Unlock Bootloader of Samsung Galaxy J2 Core 2018 (SM-J260F, SM-J260G) Easily [Simple Steps]

Today, will share a simple trick with Galaxy J2 Core 2018 (SM-J260F, SM-J260G) owners who are trying to unlock bootloader of their device. It comes with 8.9mm thickness, microUSB v2.0 support, 5.0 inches display, Mali-T720 graphics processing unit, 1GB RAM, GPS, 8-megapixel rear camera, LED flash, high dynamic range support, Bluetooth v4.2, FM radio, 2600mAh battery and 3.5mm audio jack. If you have recently bought J2 Core 2018 SM-J260F, then you might be planning to unlock its bootloader. As we know, bootloader is a program that starts whenever phone is turned on. It activates the Android operating system on J2 Core 2018 (SM-J260F, SM-J260G). Locked bootloader does not allow us to install custom ROM on our device. It only loads the authorized Android OS with a digital signature. will help you in unlocking J2 Core 2018 SM-J260F bootloader. You will be able to install custom ROM after unlocking bootloader. Previously, I have published the simple instructions for performing a hard reset of Samsung Galaxy Grand Prime SM-G530F. Now, I will discuss about the step-by-step tutorial to unlock bootloader of Samsung Galaxy J2 Core 2018.

I am hoping that you will be able to unlock J2 Core 2018 (SM-J260F, SM-J260G) bootloader without facing any problem after reading the tutorial written in Don’t forget to activate developer options. You must note that your J2 Core 2018 (SM-J260F, SM-J260G) will lose warranty after the bootloader unlock process. It will let you install Custom ROMs on your device. You must activate OEM unlock option. Bootloader unlock process will also let you install Magisk, so you will be able to root your device after unlocking its bootloader.

If you are planning to install official and unofficial LineageOS custom ROM on J2 Core 2018 (SM-J260F, SM-J260G), then you must be eagerly waiting to unlock its bootloader. You must save your important documents securely including messages and contacts before unlocking bootloader of J2 Core 2018 SM-J260F, because there is a possibility of losing all documents from your device during bootloader unlock process.

Below are the steps using which you can unlock bootloader of J2 Core 2018 (SM-J260F, SM-J260G). will not be responsible if your device got broken during bootloader unlock process. J2 Core battery must be above 86 percentage before bootloader unlock process. You have to activate developer options before unlocking it.

How to Unlock Bootloader of Samsung Galaxy J2 Core 2018 (SM-J260F, SM-J260G) Easily [Simple Steps]

1. Tap “Settings” Menu on Galaxy J2 Core, then you have to tap “System” option.

2. Tap “About” option.

3. Tap “Build number” option several times until you see “developer mode” message.

4. Tap “Settings” Menu again.

5. Tap “Developer options”, then activate “OEM unlocking” option.

6. Now you have to activate “USB debugging” option.

You have successfully unlocked bootloader of J2 Core 2018 (SM-J260F, SM-J260G). If you are experiencing any difficulty while unlocking J2 Core bootloader, then don’t hesitate to share your issue with Please submit your email address and subscribe to get more information regarding J2 Core 2018. You must check your email to activate subscription. I’ll help you in unlocking bootloader of your device.

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