Служба поддержки vivo

How can I turn off TalkBack?

Things You Might Want to Know About Your Phone Battery

FAQs for X100 series

How to enable the small window mode?

What should I do if I forgot lock screen password?

How to set app lock?

Features of Album app

How can I hide photos or videos in the album?

Can not receive the verification code when logging into WhatsApp

Why are there some small icons on the edge of the phone screen?