: Use an original or highly reliable OEM USB cable to maintain a steady data connection with the PC.
Sites like , Infinity Box , or EasyJTAG offer paid unlocking via hardware dongles.
(if your phone uses a Snapdragon chip) Step 2: Download and Extract the Tool Download the Vivo Fix Tool V2.0 zip archive to your PC. Extract the contents using WinRAR or 7-Zip. Download Unlock Bootloader Vivo Fix Tool V2.0
Unlocking the bootloader on Vivo devices is a crucial first step for enthusiasts looking to install custom ROMs, gain root access, or perform deep system repairs. The is a popular utility designed to bypass the factory restrictions often found on Vivo’s Funtouch OS and Origin OS devices. What is the Vivo Fix Tool V2.0?
For MediaTek-powered Vivo devices, the mtkclient tool offers an alternative method: : Use an original or highly reliable OEM
Verify that OEM Unlocking is enabled in Developer Options. Some devices require waiting after official unlock approval.
If the standard unlock fails:
No. Unlocking always triggers a factory reset.
Includes updated Download Agent (DA) files to bypass security authentication without official Vivo authorized accounts. Extract the contents using WinRAR or 7-Zip