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Products
X300 Pro
new
X300
new
Y21d
new
V60
All Models
Compare Models
Support
OriginOS
Explore vivo
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System Settings
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V50
X200 FE
X Fold5
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ROOT
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Call & Network & Connectivity
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Lag
Music
Audio effect
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?
Introduction to Extended RAM
Where can I find RAM details on my phone?
Will more storage space be occupied after system/software update?
How to clear the data and cache of the Apps?
How to check the available storage space of the phone?
Why are the expandable storage capacities of different models of ExtendedRAM different?
Why can't ExtendedRam function be turned on?
Why is the total amount of the RAM the apps use less than the Used RAM?
Top questions
System Settings
Fingerprint
Products
V50
X200 FE
X Fold5
System settings
Shortcuts & Accessibility
Lock screen password & Security answers
Privacy & app encryption
Hotspot & tethering
Android Auto
RAM and storage space
Backup & Reset
Smart Mirroring
Other system settings
System features
EasyShare
Camera
Themes
Home screen& Lock screen
Widget
Lock screen settings
Home screen
Hardware
Battery
Infrared remote control
SIM card/SD card
Sensor
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
Music
Audio effect
Contact Us
Chat Support
Monday to Saturday, 10:00 AM - 19:00 PM,Excluding Public Holidays
support.hk@tns.vivo.com
800906821 (Toll Free)
Monday to Saturday, 10:00 AM - 19:00 PM,Excluding Public Holidays.(Free Hotline)
57040322
Monday to Saturday, 10:00 AM - 19:00 PM,Excluding Public Holidays.(Free Hotline)
