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V40
new
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V30 5G
new
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new
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Y03
new
TWS Air
new
All Models
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Funtouch OS
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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
Backup & Reset
Hotspot & tethering
Android Auto
Smart Mirroring
Other system settings
System features
EasyShare
Camera
Themes
Common Issues
Call & Network & Connectivity
Charging & Heating & Power consumption
App crash/no response/stop running
Lag
Hardware
Infrared remote control
SIM card/SD card
Sensor
Battery
Home screen& Lock screen
Widget
Lock screen settings
Home screen
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Accounts
vivo account
Accounts & sync
Operating System
ROOT
Log
Music
Audio effect
What should I do if I forgot lock screen password?
How to change Security questions of Lock screen password?
Why does the mobile phone prompt that To prevent you from forgetting your password, you need to draw it at least once every 72 hours?
Can I set Face Access, Fingerprint, Pin or Pattern as the screen unlocking password simultaneously?
How to set lock screen password?
How to disable the Lock screen password?
How to set Pattern password?
Why can I not select None and Slide in Screen lock? They are gray.
Why doesn't the mobile phone have the "Forgot password" option after unlocking fails?
How to change my lock screen password?
How to set an alphanumeric mixed password?
How to hide or display the pattern track?
Is the lock screen password still there after restoring all settings or clearing all data?
Why do I need to enter the lock screen password when shutting down in the lock screen interface?
Can I cancel the lock screen security question?
Why doesn't the prompt "Try again later" pop up after I incorrectly enter the lock screen password several times?
Why do I need to enter the password again after power on?
Which password forms are supported by my phone?
Can I set a Chinese character password?
What if the mobile phone prompts that the device is locked?
How long should I wait to be able to unlock again after I fail to unlock the screen many times?
How long should I wait to be able to unlock again after I enter the lock screen password incorrectly?
Top questions
System settings
Privacy & app encryption
Lock screen password & Security answers
Shortcuts & Accessibility
RAM and storage space
Backup & Reset
Hotspot & tethering
Android Auto
Smart Mirroring
Other system settings
System features
EasyShare
Camera
Themes
Common Issues
Call & Network & Connectivity
Charging & Heating & Power consumption
App crash/no response/stop running
Lag
Hardware
Infrared remote control
SIM card/SD card
Sensor
Battery
Home screen& Lock screen
Widget
Lock screen settings
Home screen
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Accounts
vivo account
Accounts & sync
Operating System
ROOT
Log
Music
Audio effect
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