Welcome to vivo Support

Can I root my phone?

How to check if my phone is rooted?

Introduction to OEM unlocking

Is it possible to unlock the BL?

How to change the status from "is_root=1" to "is_root=0"?

Do vivo mobile phones have locked BL?

The phone shows “is-root=1”

Can I install the system update on my rooted phone normally?

What is a locked BL?

What is root?

Introduction to NV parameters

Is my phone warranty still valid after phone rooting?

Is it possible to upgrade the operating system once my phone is rooted?