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Products
V40 5G
new
V40 Lite 5G
new
V30 5G
V30e
new
Y38 5G
All Models
Compare Models
Support
Funtouch OS
Explore vivo
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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
Shortcuts & Accessibility
Android Auto
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
How much space can be extended by Extended RAM?
Will Extended RAM technology reduce the lifespan of phone storage?
Introduction to Extended RAM
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?
What should I do if the phone storage space is insufficient?
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?
Top questions
System settings
Privacy & app encryption
Lock screen password & Security answers
Shortcuts & Accessibility
Android Auto
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
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