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V30 5G
new
V30 Lite
new
V29 5G
new
Y28
new
Y18
new
Y03
new
Y17s
new
TWS Air
new
All Models
Compare Models
Support
Funtouch OS
Explore vivo
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Welcome to vivo Support
forgot lock screen password
Easyshare
app lock
Find my phone
Top questions
System settings
Privacy & app encryption
Lock screen password & Security answers
Shortcuts & Accessibility
RAM and storage space
Hotspot & tethering
Android Auto
Smart Mirroring
Other system settings
Backup & Reset
System features
EasyShare
Camera
Themes
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Common Issues
Call & Network & Connectivity
Charging & Heating & Power consumption
App crash/no response/stop running
Lag
Hardware
Infrared remote control
Battery
SIM card/SD card
Sensor
Home screen& Lock screen
Widget
Lock screen settings
Home screen
Accounts
vivo account
Accounts & sync
Operating System
ROOT
Log
Music
Audio effect
Can I root my phone?
Introduction to OEM unlocking
How to change the status from "is_root=1" to "is_root=0"?
Can I install the system update on my rooted phone normally?
The phone shows “is-root=1”
Is it possible to upgrade the operating system once my phone is rooted?
What is a locked BL?
Do vivo mobile phones have locked BL?
How to check if my phone is rooted?
What is root?
Introduction to NV parameters
Is it possible to unlock the BL?
Is my phone warranty still valid after phone rooting?
Top questions
System settings
Privacy & app encryption
Lock screen password & Security answers
Shortcuts & Accessibility
RAM and storage space
Hotspot & tethering
Android Auto
Smart Mirroring
Other system settings
Backup & Reset
System features
EasyShare
Camera
Themes
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Common Issues
Call & Network & Connectivity
Charging & Heating & Power consumption
App crash/no response/stop running
Lag
Hardware
Infrared remote control
Battery
SIM card/SD card
Sensor
Home screen& Lock screen
Widget
Lock screen settings
Home screen
Accounts
vivo account
Accounts & sync
Operating System
ROOT
Log
Music
Audio effect
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