How to Unlock Bootloader in Samsung Galaxy F15 5G SM-E156B Easily [Simple Steps]

Today, will share a simple trick with Galaxy F15 5G SM-E156B owners who are trying to unlock bootloader of their device. It comes with 390 pixels per inch (ppi) density, 25W wired charging support, Quasi Zenith Satellite System support, 6.6 inches display, Android 14 operating system, high dynamic range support and Bluetooth v5.3. If you have recently bought Galaxy F15 5G SM-E156B, 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 F15 5G SM-E156B. 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 Galaxy F15 5G SM-E156B bootloader. You will be able to install custom ROM after unlocking bootloader. Previously, I have published the simple instructions for checking IMEI number on Samsung Galaxy F15. Now, I will discuss about the step-by-step tutorial to unlock bootloader in Samsung Galaxy F15.

I am hoping that you will be able to unlock bootloader in Galaxy F15 5G SM-E156B without facing any problem after reading the tutorial written in Don’t forget to activate developer options. You must note that your Galaxy F15 5G SM-E156B 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 on your device, 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 Galaxy F15 5G SM-E156B, then you must be eagerly waiting to unlock its bootloader. You must save your important documents securely including messages and contacts before unlocking bootloader in Galaxy F15 SM-E156B, 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 in Galaxy F15 5G SM-E156B. will not be responsible if your device got broken during bootloader unlock process. Galaxy F15 battery must be above 94 percentage before bootloader unlock process. You have to activate developer options before unlocking it.

How to Unlock Bootloader in Samsung Galaxy F15 5G SM-E156B Easily [Simple Steps]

1. Tap “Settings” Menu on Galaxy F15, then you have to tap “About phone” option.

2. Tap “Software Information” option.

3. Tap “Build number” option several times until you see “Developer mode has been turned on” message on your Samsung Galaxy F15.

4. Tap “Settings” Menu again.

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

6. Switch off your device.

7. Download and Install USB driver on desktop.

8. Connect your Galaxy F15 with computer via USB cable while pressing Volume down button and Volume up button simultaneously.

9. Long Press Volume up button for a few seconds to enter Device Unlock Mode.

10. Press Volume up button again to unlock bootloader.

You have successfully unlocked bootloader in Galaxy F15 5G SM-E156B. If you are experiencing any difficulty while unlocking Galaxy F15 bootloader, then don’t hesitate to share your issue with Please submit your email address and subscribe to get more information regarding Galaxy F15. You must check your email to activate subscription.

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