Welcome to vivo Support

Can I root my phone?

Is it possible to unlock the BL?

Is my phone warranty still valid after phone rooting?

Do vivo mobile phones have locked BL?

Introduction to OEM unlocking

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

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

The phone shows “is-root=1”

What is a locked BL?

What is root?

How to check if my phone is rooted?

Introduction to NV parameters

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