How to Unlock Bootloader without PC On Android

Do you want to unlock bootloader in your android phone?

First of all some points to keep in mind.

• Unlocking bootloader voids warranty.
• Unlocking bootloader makes your smartphone Vulnerable.
• Unlock bootloader only in conditions when you fully know what you are doing and have technical knowledge about android .

You don't need rooted android device to unlock bootloader as without unlocking bootloader you can't root your phone. For rooting android device, you need to unlock bootloader then flash a custom recovery image like CWM or TWRP then flash supersu binary to root.

Secondly, you cannot unlock bootloader without pc. For unlocking you need to install adb drivers in pc. For unlocking you need fastboot.

Now the question comes?

What is Bootloader?

Bootloader is a piece of code that runs before any operating system is running.Bootloader are used to boot other operating systems, usually each operating system has a set of bootloaders specific for it.Bootloaders usually contain several ways to boot the OS kernel and also contain commands for debugging and/or modifying the kernel environment.

Bootloader basically package the instructions to boot operating system kernel and most of them also have their own debugging or modification environment. As the bootloader kicks off before any piece of software on your device, it makes it extremely processor specific and every motherboard has its own bootloader. This is the reason all android devices have different custom ROM’s due to their varying hardware specifications. On the other hand, the Apple devices running IOS somewhat share the same hardware specs and therefore you don’t see much variance in their bootloaders.

The bootloader is the program that is responsible for checking and loading the operating system. Hence manufacturers roll out their devices with locked bootloader so that some users who don’t know what they’re doing don’t damage their devices with bad software. Hence, we need to unlock the bootloader first in Android devices before installing any custom ROM.

So now lets start with procedure stated in the bottom

Some of the thing keep in mind before doing this task.

• Make sure that your device has 65% of battery in it before starting the process.
• Download and install the Kingoroot app on Your Android Phone
• backup everything you need!

Steps

• Go to the Kingoroot app and root your device. after completion reboot your device.
• After the reboot, Go to the play store and install the Flashify app on your device.
• Now go to the Flashify app and select Recovery option in it. After this select your device from the list of devices which is on your screen.
• Remember this will download and install Custom Recovery on your device after a download and reboot. Also, make sure to give Flashify root access if asks for it
• Following all these steps will root your device, install custom recovery and thus Unlock the Bootloader of your Android Device without a PC.
• Done!

Also read: Android Unknown feature