Can I root my phone?
Is my phone warranty still valid after phone rooting?
Introduction to OEM unlocking
How to check if my phone is rooted?
Is it possible to unlock the BL?
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”
What is root?
Introduction to NV parameters
Is it possible to upgrade the operating system once my phone is rooted?
How to change the status from "is_root=1" to "is_root=0"?