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Support
OriginOS
Explore vivo
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Welcome to vivo Support
Easyshare
app lock
forgot lock screen password
Find my phone
Top questions
System settings
Privacy & app encryption
Shortcuts & Accessibility
Lock screen password & Security answers
Android Auto
Other system settings
Backup & Reset
Hotspot & tethering
RAM and storage space
Smart Mirroring
System features
EasyShare
Themes
Camera
Home screen& Lock screen
Lock screen settings
Home screen
Widget
Hardware
Infrared remote control
SIM card/SD card
Sensor
Battery
Common Issues
Call & Network & Connectivity
Lag
Charging & Heating & Power consumption
App crash/no response/stop running
Accounts
Accounts & sync
vivo account
Operating System
ROOT
Log
Music
Audio effect
Can I root my phone?
Can I install the system update on my rooted phone normally?
Is it possible to upgrade the operating system once my phone is rooted?
Is my phone warranty still valid after phone rooting?
How to check if my phone is rooted?
Do vivo mobile phones have locked BL?
Is it possible to unlock the BL?
How to change the status from "is_root=1" to "is_root=0"?
What is root?
The phone shows “is-root=1”
Introduction to OEM unlocking
What is a locked BL?
Introduction to NV parameters
Top questions
System settings
Privacy & app encryption
Shortcuts & Accessibility
Lock screen password & Security answers
Android Auto
Other system settings
Backup & Reset
Hotspot & tethering
RAM and storage space
Smart Mirroring
System features
EasyShare
Themes
Camera
Home screen& Lock screen
Lock screen settings
Home screen
Widget
Hardware
Infrared remote control
SIM card/SD card
Sensor
Battery
Common Issues
Call & Network & Connectivity
Lag
Charging & Heating & Power consumption
App crash/no response/stop running
Accounts
Accounts & sync
vivo account
Operating System
ROOT
Log
Music
Audio effect
Contact Us
Chat Support
Sun-Fri 9:30-17:30, excluding holidays
18000010168
Sun-Fri 9:30-17:30, excluding holidays (toll free, for NTC users only)
01-5357420
Sun-Fri 9:30-17:30, excluding holidays
Messenger
Sun-Fri 9:30-17:30, excluding holidays
Service@np.vivo.com
