How to Unlock Bootloader of Samsung Galaxy J2 Pro (SM-J250G, SM-J250M, SM-J250Y) Easily [Simple Steps]

Today, will share a simple trick with Galaxy J2 Pro (SM-J250G, SM-J250M, SM-J250Y) owners who are trying to unlock bootloader of their device. It comes with 5.0 inches display, 16GB internal storage space, Qualcomm MSM8917 Snapdragon 425 processor, 8-megapixel rear camera, LED flash, 1080p video recording support, 3.5mm audio jack, 2600mAh battery, Bluetooth v4.2, GPS, microUSB v2.0, and accelerometer sensor. If you have recently bought J2 Pro SM-J250G, 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 Pro (SM-J250G, SM-J250M). 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 Pro SM-J250G bootloader. You will be able to install custom ROM after unlocking bootloader. Previously, I have published the simple instructions for unlocking bootloader of Samsung Galaxy J2 2016 SM-J210F. Now, I will discuss about the step-by-step tutorial to unlock bootloader of Samsung Galaxy J2 Pro.

I am hoping that you will be able to unlock J2 Pro (SM-J250G, SM-J250M) bootloader without facing any problem after reading the tutorial written in Don’t forget to activate developer options. You must note that your J2 Pro (SM-J250G, SM-J250M) 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 Pro (SM-J250G, SM-J250M), 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 Pro SM-J250G, 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 Pro (SM-J250G, SM-J250M). will not be responsible if your device got broken during bootloader unlock process. J2 Pro 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 Pro (SM-J250G, SM-J250M, SM-J250Y) Easily [Simple Steps]

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

2. Tap “Software Information” 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 Pro (SM-J250G, SM-J250M). If you are experiencing any difficulty while unlocking J2 Pro bootloader, then don’t hesitate to share your issue with Please submit your email address and subscribe to get more information regarding Galaxy J2 Pro. You must check your email to activate subscription. I’ll help you in unlocking bootloader of your device.

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