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X200 Pro
new
V50
new
V50 Lite 5G
new
Y04
new
Y39 5G
new
All Models
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App crash/no response/stop running
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Lag
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Audio effect
Unable to turn on Hi-Fi
Which vivo Phones support LDAC?
What is Hi-Fi mode?
Which phones support Apt-X?
How to adjust the Audio effect?
Which phones support Hi-Fi?
How can I enable Super Audio?
What does Super Audio do?
What is DeepField audio effect?
Do Bluetooth earphones support HiFi?
Can I use the HiFi function when I use the speaker to play music?
Can the HiFi effect be realized through software update?
How to turn on/off Hi-Fi?
Can the DeepField Audio Effect be used in the speaker mode?
How to use ear-customerized sound effects？
What if the HiFi effect fails?
What are the Ear-customized Sound Effects?
Top questions
System settings
Shortcuts & Accessibility
Lock screen password & Security answers
Android Auto
Privacy & app encryption
Backup & Reset
Hotspot & tethering
RAM and storage space
Other system settings
Smart Mirroring
System features
EasyShare
Themes
Camera
Home screen& Lock screen
Widget
Lock screen settings
Home screen
Operating System
ROOT
Log
Accounts
vivo account
Accounts & sync
Common Issues
Call & Network & Connectivity
App crash/no response/stop running
Charging & Heating & Power consumption
Lag
Hardware
Battery
SIM card/SD card
Infrared remote control
Sensor
Music
Audio effect
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Monday to Saturday, 10:00 AM - 19:00 PM,Excluding Public Holidays.(Free Hotline)
