Finding your VIVO Y71 permanently locked after entering the wrong PIN, pattern, or password too many times or simply forgetting your screen lock credentials entirely is one of the most stressful and common issues faced by users of this popular entry-level MediaTek-powered device. As a standard security measure built into all Android smartphones, screen lock protection is designed to block unauthorized access and keep your personal photos, messages, contacts, and sensitive data safe if your phone is lost or stolen. However, this same feature can render your own device completely unusable when you are the legitimate owner but cannot recall your lock code, leaving you unable to make calls, access apps, or use your phone for any normal function.
Most VIVO Y71 users in this situation immediately turn to official service centers or local repair technicians, paying relatively expensive fees to have their screen lock removed, unaware that a fast, reliable, and do-it-yourself solution is available. Unlock Tool has long been recognized as one of the most trusted, effective, and user-friendly utilities for removing all types of screen locks (PIN, pattern, password, fingerprint) on MediaTek-powered VIVO devices including the Y71, working in just a few clicks without requiring advanced technical skills, custom recovery, or bootloader unlock.
This fully tested, up-to-date guide will walk you through the entire process to safely fix your locked VIVO Y71 and remove forgotten PIN, pattern, and password locks specifically using Unlock Tool. We cover every essential prerequisite: how to install the correct official VIVO MediaTek USB drivers, critical precautions to avoid software damage or bricking your device, how to enter the correct BROM/Preloader mode for proper detection, and clear, sequential instructions written in simple language suitable even for total beginners so you can skip the service center, save time and money, and restore full access to your VIVO Y71 safely from home.
How to Fix VIVO Y71 Locked, Forgot Pattern
To fix a VIVO Y71 Android phone that is locked with a Pattern or PIN, the method is quite easy using the UnlockTool application. Here are the steps:
- Run the UnlockTool application, then Log In to the Account
- Select the VIVO Brand and Select Type VIVO Y71 (1724)
- Select the BROM | EDL Menu Tab
- Select the [EDL] FACTORY RESET Option
- Connect the VIVO Y71 using the EDL Test Point method (2 Points Near the Battery Connector)
- The UnlockTool application will detect and read the VIVO Y71 Device and perform the Reset Process automatically
- Done, perform Device setup as usual
For ByPassing Google Account FRP, the Method is still the same; only the [EDL] FACTORY FRP option is different
Not sure how to get an UnlockTool account? Don't worry, you can rent UnlockTool at an affordable price on Shopee: Cheap UnlockTool Rental.
Important Note:
- Before performing the Factory Reset process using the UnlockTool application, make sure you have installed the appropriate drivers (Qualcomm / MediaTek / Spreadtrum) on your laptop or computer according to the chipset of the device you are working on. Without installing the drivers, the mobile device will not be detected or recognized by the UnlockTool system.
- The Factory Reset process on the Infinix Smart 9 will erase all internal data on the phone. If you wish to keep your photos, videos, and other files, please select the [EDL] SAFE FORMAT option.
That is an easy way to fix a VIVO Y71 Android phone locked with a PIN or pattern using the Unlocktool application. For those of you who do not yet have the Unlocktool application and need it, you can rent the Unlocktool application daily without needing to subscribe.

