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V50 5G
new
V50 Lite 5G
new
V40 Lite 5G
Y39 5G
new
Y29s 5G
new
Y04
new
All Models
Compare Models
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Funtouch OS
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Welcome to vivo Support
System update
Warranty
app lock
forgot lock screen password
Top questions
System settings
Privacy & app encryption
Lock screen password & Security answers
Android Auto
Shortcuts & Accessibility
RAM and storage space
Hotspot & tethering
Backup & Reset
Smart Mirroring
Other system settings
Music
Audio effect
Hardware
Sensor
SIM card/SD card
Infrared remote control
Battery
Operating System
ROOT
Log
Common Issues
App crash/no response/stop running
Call & Network & Connectivity
Charging & Heating & Power consumption
Lag
Home screen& Lock screen
Lock screen settings
Widget
Home screen
System features
Themes
Camera
EasyShare
Accounts
vivo account
Accounts & sync
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Why can't I access the internet (via 2G/3G/4G/5G)?
Why is my (2G/3G/4G/5G) internet/download speed slow?
Why can't an app access the internet (via 2G/3G/4G/5G)?
SIM card cannot be recognized by the phone
Unable to make a call
Why can't my phone connect to a PC?
Why can others not hear my voice during calling?
What should I do if the voice is low/no sound/noise/intermittent during a call?
Why can I not use data network?
Echoes during a call
Why can't I use the mobile network during calls?
Why does my phone lag while playing a game using the mobile network?
Can hidden app access internet?
Noise occurs during video/Internet calls
Phone cannot connect to Wi-Fi
What should I do if a Wi-Fi network is automatically disconnected?
What should I do if I can't hear the other party during a call?
What should I do if my phone signal is weak?
Why can't my phone detect a Wi-Fi network?
Top questions
System settings
Privacy & app encryption
Lock screen password & Security answers
Android Auto
Shortcuts & Accessibility
RAM and storage space
Hotspot & tethering
Backup & Reset
Smart Mirroring
Other system settings
Music
Audio effect
Hardware
Sensor
SIM card/SD card
Infrared remote control
Battery
Operating System
ROOT
Log
Common Issues
App crash/no response/stop running
Call & Network & Connectivity
Charging & Heating & Power consumption
Lag
Home screen& Lock screen
Lock screen settings
Widget
Home screen
System features
Themes
Camera
EasyShare
Accounts
vivo account
Accounts & sync
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Contact Us
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