How to Install Stock ROM on Vivo Y66i [Firmware/Unbrick]

Looking to Install Stock ROM on Vivo Y66i? then you are at the right place. Now install the official Stock firmware on Vivo Y66i. Vivo launched the latest smartphone called Vivo Y66i. It came out of the box with Android 7.1 Nougat. Vivo Y66i which under the hood runs on Qualcomm processor. Here we will guide you to install the official Stock ROM on Vivo Y66i using the software known as QFIL Tool, Formally also called Qualcomm Flash Image Loader. If you have installed Custom ROM or bricked your device, then this guide will be helpful to fix back to Stock ROM or unbrick it.

Android always opens the door to various possibilities such as flashing custom ROM or kernel or APK modding etc. These feats can be achieved by providing root access to your device or simply rooting your phone.  In today’s date, rooting or customizing is no rocket science, but people perform these process carelessly. Certain users hastily carry out the modding/rooting process without properly following instructions. It leads to bricking of the device. It can happen with any device. In this post, we will tell you how you can restore or unbrick Vivo Y66i back to the previous working condition.

The guide is simple and easy! All you have to do is simply download the below-given firmware files and tools on your PC and then follow the given instruction to install the Stock ROM on Vivo Y66i using QFIL Tool. Yes, this guide is also helpful to recover, unroot or fix any software malfunctioning problem.