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V30e 5G
new
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new
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new
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Home
Products
V30e 5G
new
V30 5G
new
Y03
new
Y36
Y27s
All Models
Compare Models
Support
Funtouch OS
Explore vivo
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Welcome to vivo Support
Warranty
forgot lock screen password
Top questions
Accounts
vivo account
Accounts & sync
System settings
Lock screen password & Security answers
RAM and storage space
Privacy & app encryption
Hotspot & tethering
Backup & Reset
Android Auto
Shortcuts & Accessibility
Other system settings
Smart Mirroring
System features
Themes
EasyShare
Camera
Hardware
Infrared remote control
Sensor
Battery
SIM card/SD card
Home screen& Lock screen
Lock screen settings
Widget
Home screen
Common Issues
Call & Network & Connectivity
Lag
App crash/no response/stop running
Charging & Heating & Power consumption
Operating System
ROOT
Log
Music
Audio effect
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Unable to turn on Hi-Fi
What is DeepField audio effect?
How can I enable Super Audio?
Can the DeepField Audio Effect be used in the speaker mode?
Which vivo Phones support LDAC?
Which phones support Hi-Fi?
Do Bluetooth earphones support HiFi?
What does Super Audio do?
What is Hi-Fi mode?
How to adjust the Audio effect?
Which phones support Apt-X?
How to turn on/off Hi-Fi?
Can the HiFi effect be realized through software update?
What if the HiFi effect fails?
How to use ear-customerized sound effects?
Can I use the HiFi function when I use the speaker to play music?
What are the Ear-customized Sound Effects?
Top questions
Accounts
vivo account
Accounts & sync
System settings
Lock screen password & Security answers
RAM and storage space
Privacy & app encryption
Hotspot & tethering
Backup & Reset
Android Auto
Shortcuts & Accessibility
Other system settings
Smart Mirroring
System features
Themes
EasyShare
Camera
Hardware
Infrared remote control
Sensor
Battery
SIM card/SD card
Home screen& Lock screen
Lock screen settings
Widget
Home screen
Common Issues
Call & Network & Connectivity
Lag
App crash/no response/stop running
Charging & Heating & Power consumption
Operating System
ROOT
Log
Music
Audio effect
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
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