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Storage & File Manager
Backup & vivoCloud
Lag & Stuck
Music & Video
Personal Hotspot & Wi-Fi
Save your screen
Replacement & Cancellation Policy
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What is Hi-Fi mode?

How to turn on DeepField audio effect?

Which phones support Hi-Fi?

Which vivo phones support LDAC?

How to adjust the Audio effect?

How to turn on/off Hi-Fi?

Which phones support Apt-X?

How to adjust Equalizer?

What is DeepField audio effect?

How about the quality of Hi-Fi and power consumption when Hi-Fi is on?

Why is Hi-Fi turned off automatically when the capacity of the battery is less than 10%?

Find my phone
Storage & File Manager
Backup & vivoCloud
Lag & Stuck
Music & Video
Personal Hotspot & Wi-Fi
Save your screen
Replacement & Cancellation Policy
vivo & Google account
Order Related Queries
System Settings issue
Warranty Policy
Service Day
Spare part discount price list details
Pick and drop service
Refreshment Service
Anti—Epidemic