vivo

Служба поддержки vivo

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How to turn on VoLTE?

Can Y51L be updated to support VoLTE?

Why can I not use VoLTE?

How to buy iRoaming?

What is VoLTE?

Does the phone sold out of Chinese Mainland support the VoLTE network of China Mobile and China Telecom?

How to use iRoaming?

How to turn on VoWi-Fi?

How to make Video calling on my phone?

What is iRoaming?

Can Jio SIM card set as the additional card?

Which countries/regions does iRoaming support the data network service from?

What does the HD sign in the status bar mean?

Why is there no iRoaming on my phone?

Will my SIM card be disabled when I activate iRoaming?

What is data roaming?

Which payment methods does iRoaming support?

Find my phone
Storage & File Manager
vivo & Google account
Backup & vivoCloud
Personal Hotspot & Wi-Fi
Lag & Stuck
Music & Video
User Guide
Purchase consulting