How to Unlock Bootloader of Samsung Galaxy XCover 4 SM-G390F Easily [Simple Steps]

Today, will share a simple trick with Galaxy XCover 4 SM-G390F (xcover4lte) owners who are trying to unlock bootloader of their phone. It comes with MIL-STD-810G certification, near field communication support, IP68 water resistant body, Mali-T720 MP2 graphics processing unit, microUSB v2.0, FM radio, 16GB internal storage space, 2GB RAM, 13MP rear camera, auto focus, led flash, 1080p video recording support Bluetooth v4.2 and 2800mAh battery. If you have recently bought Galaxy XCover 4 SM-G390F, 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 Galaxy XCover 4 SM-G390F. Locked bootloader does not allow us to install custom ROM on our phone. It only loads the authorized Android OS with a digital signature. will help you in unlocking Galaxy XCover 4 SM-G390F 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 Tab S4 10.5 SM-T830. Now, I will discuss about the step-by-step tutorial to unlock bootloader of Samsung Galaxy XCover 4.

I am hoping that you will be able to unlock Galaxy XCover 4 SM-G390F (xcover4lte) bootloader without facing any problem after reading the tutorial written in Don’t forget to activate developer options. You must note that your Galaxy XCover 4 SM-G390F will lose warranty after the bootloader unlock process. It will let you install Custom ROMs on your phone. You must activate OEM unlock option. Bootloader unlock process will also let you install Magisk on your phone, so you will be able to root your phone after unlocking its bootloader.

If you are planning to install official and unofficial LineageOS custom ROM on Galaxy XCover 4 SM-G390F (xcover4lte), 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 XCover 4 SM-G390F, because there is a possibility of losing all documents from your phone during bootloader unlock process.

Below are the steps using which you can unlock bootloader of Galaxy XCover 4 SM-G390F. will not be responsible if your phone got broken during bootloader unlock process. Galaxy XCover 4 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 XCover 4 SM-G390F Easily [Simple Steps]

1. Tap “Settings” Menu on Galaxy XCover 4, 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 Galaxy XCover 4 SM-G390F (xcover4lte). If you are experiencing any difficulty while unlocking XCover 4 bootloader, then don’t hesitate to share your issue with Please submit your email address and subscribe to get more information regarding Galaxy XCover 4. You must check your email to activate subscription. I’ll help you in unlocking bootloader of your phone.

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