Welcome to vivo Support

Can I root my phone?

Is my phone warranty still valid after phone rooting?

Is it possible to unlock the BL?

How to check if my phone is rooted?

Introduction to OEM unlocking

Do vivo mobile phones have locked BL?

What is a locked BL?

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

The phone shows “is-root=1”

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

What is root?

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

Introduction to NV parameters