Today we will guide you on How to Unlock Bootloader on Xiaomi Redmi 4X Smartphones. So before installing TWRP, Xiaomi Redmi 4X smartphones should be unlocked. So here is the full guide to Unlock Bootloader on Xiaomi Redmi 4X Smartphone. If you unlock bootloader you may void the warranty. By Unlocking Bootloader you can install TWRP, Flash Rooting Zip file or custom ROM on your phone. Read more What is unlocking below. Follow this guide on How to Unlock Bootloader on Xiaomi Redmi 4X. Try this only on Xiaomi Redmi 4X smartphone. This method to unlock bootloader on Xiaomi Redmi 4X is simple to follow. But please do read the steps below carefully.
Also Read
Now you can unlock bootloader easily by following this simple guide on How to Unlock Bootloader on Redmi 4X. Official Bootloader Unlock for Redmi 4X will also void the device warranty. So if you planning to unlock bootloader on Redmi 4X, then it’s always better to wait until your warranty gets over. In case if you have unlocked bootloader, then you can always relock the bootloader on your device anytime.

What is Unlock Bootloader ?
A Bootloader is a code which runs when we turn on our device. This code initializes some hardware and then loads the kernel and ramdisk, and gets the boot process going. So this process is known as Bootloader. The same concept applies to all the technology stuff such as Laptop, PC, Smartphones and any such device. Every Android OEM manufacturers lock the bootloader even though it is an Open Source. So if you want to try any CUSTOM ROM, it is impossible to load the CUSTOM ROM without the Unlock Bootloader. So Manufacturer made a policy of making the smartphone with Unlocked Bootloader will void the warranty. They want you to stick with the Stock ROM. Unlock Bootloader allows you to Root your android smartphone, Flash TWRP and Custom ROM in a simple easy method.
Before doing the methods, I just want to warn you that. By doing this, you will loose the warranty and sometime if you dont read the steps and do something wrong can brick your device. So read carefully before doing something wrong.




The link to the MiFlash unlocker isn’t right. It links “XiaoMi Flash” and not “Mi Unlocker”