How To Unlock Bootloader On Vivo Y90 – ADB & Fastboot

Unlock Bootloader On Vivo Y90

Do you want to know How To Unlock Bootloader On Vivo Y90 then you are at the right place? Today in this article I will guide you step-by-step on How To Unlock Bootloader On Vivo Y90. I have shown you the easiest method to unlock the bootloader.

About Vivo Y90

This Vivo Y90 is the newly launched device by Vivo. It has some great features, Here is some Key Specification of Vivo Y90:

• This phone comes with a 6.22 Inches HD+ 720×1520 pixels IPS LCD Display which is protected by Corning Gorilla Glass
• Vivo Y90 is powered by the MediaTek Helio P22 which is an Octa-Core CPU
• It has 2 GB of RAM and 16 GB of Internal Storage
• Moving to the OS this device runs on Android 9.0 (Pie) Funtouch 9
• Camera – It has a Triple Rear-Facing Camera of 8 MP and the Front-Facing camera is a 5 MP shooter
• Moving to the battery it has a Non-removable Li-Po 3000 mAh battery
• Sensors: It has the following Fingerprint (under display), accelerometer, proximity, and light sensors.

Why To Unlock Bootloader

The bootloader is usually locked on an Android device the manufacturer wants you to stick to their Android Version, OS Version specifically designed for your phone.

Once you Unlock Bootloader On your phone you can Customize Your Phone, Install Custom ROM, Custom Kernel for your Android Device.

But before we proceed to Unlocking process. Let me explain to you the Advantages & Disadvantages of Unlocking Bootloader.

Related Article: Install Custom ROM On Vivo Y90

Advantages Of Unlocking Bootloader

1. Install Custom ROM’s Once You Unlock The Bootloader
2. After Unlocking Bootloader You Can Root Vivo Y90
3. You Can Easily Install TWRP Recovery On Vivo Y90
4. Increase Your Phone Performance

Disadvantages Of Unlocking Bootloader

1. Once You Unlock Your Phone Warranty Will Be Void
2. You Might Face Problems With OTA Updates
3. While Rooting Or Installing Custom ROM You Might Get Stuck Into Boot Loop

Pre-Requirements Before Your Unlock The Bootloader

• You Need A PC/ Laptop To Unlock The Bootloader
• Make Sure To Setup ADB And Fastboot On Windows (Important Step)
• Charge Your Phone To 100% Or Minimum 75%
• Easily Take Complete Backup Of Your Android
• This Guide Is Only Vivo Y90 Do Not Try This Method On Other Devices

Steps To Unlock Bootloader On Vivo Y90

1.) First Off We Need To Enable Developer Options For That Go To Settings >> About Phone >> Now Tap On Build Number 6-7 Times

• Now Go Back >> Go To Advanced Settings >> Developer Options
• Enable OEM Unlock Option

Note: Try This Method With Your Own Risk MyPhoneUpdate Is Not Responsible For Any Damage To Your Phone

2.) Now Setup ADB And Fastboot On Windows (Important Step)

3.) Once Done Go To Platform Tools Folder >> Type “cmd” In The Address Bar & Press Enter To Open Command Prompt

4.) Boot Your Phone Into Fastboot Mode

• Power Off Your Phone >> Now Press & Hold Volume Up + Power Button Together Till You See Boot Logo

5.) Once Done Now Connect Your Vivo Y90 To PC/ Laptop Using USB Cable.

6.) Now On Command Window Type The Following Command

adb devices

• Hit Enter, You Will Get A Pop-Up On Your Phone Tap On “Always allow from this computer” And Hit Ok
• And Type The Following Command To Boot Into Bootloader Mode.

adb reboot bootloader

• Hit Enter, Now Type

fastboot devices

• Hit Enter, You Must See A Random String. Now Type

fastboot bbk unlock_vivo

• Hit Enter, Now Type In The Last Command

fastboot reboot

7.) That’s It 🙂 You Have Successfully Unlocked The Bootloader Of Vivo Y90. 

Related Article: How To Unroot Vivo Y90

Final Words: So, this is all about How To Unlock Bootloader On Vivo Y90. I hope this method worked on your Vivo Y90 smartphone.

If you want to ask any questions related to Unlock Bootloader then make sure to comment down below. We would love to hear from you!