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V40 Lite 5G
new
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new
V30
V30e
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Y38
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All Models
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Support
Funtouch OS
Explore vivo
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Welcome to vivo Support
IMEI
Warranty
forgot lock screen password
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System settings
Lock screen password & Security answers
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RAM and storage space
Backup & Reset
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Warranty Policy
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Lag
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Lock screen settings
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vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
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Audio effect
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ROOT
Log
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vivo account
Accounts & sync
How much space can be extended by Extended RAM?
What should I do if the phone storage space is insufficient?
Will Extended RAM technology reduce the lifespan of phone storage?
Will more storage space be occupied after system/software update?
Why can't ExtendedRam function be turned on?
How to check the available storage space of the phone?
How to clear the data and cache of the Apps?
Why are the expandable storage capacities of different models of ExtendedRAM different?
Where can I find RAM details on my phone?
Why is the total amount of the RAM the apps use less than the Used RAM?
Introduction to Extended RAM
Top questions
System settings
Lock screen password & Security answers
Privacy & app encryption
RAM and storage space
Backup & Reset
Android Auto
Smart Mirroring
Other system settings
Shortcuts & Accessibility
Hotspot & tethering
Warranty
Warranty Policy
System features
EasyShare
Camera
Themes
Hardware
Infrared remote control
SIM card/SD card
Sensor
Battery
Common Issues
Call & Network & Connectivity
App crash/no response/stop running
Charging & Heating & Power consumption
Lag
Home screen& Lock screen
Lock screen settings
Widget
Home screen
vivo Privacy Terms for After-sales Service
vivo Privacy Terms for After-sales Service
Music
Audio effect
Operating System
ROOT
Log
Accounts
vivo account
Accounts & sync
Contact Us
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