I cannot update the apps in V-Appstore. What should I do?
Can I use FM Radio without the earphone (headphone/headset)?
Does vivo phone have the built-in scanner which is used to scan QR bar code?
Does vivo phone have the built-in Weather app?
How to use Kids mode?
How to recover the original version of i Manager?
Why is there no the Speaker option in FM Radio on my phone?
Why is there no FM Radio on my phone?
How to block ads in vivo Browser?
How many pictures can one note contain at most?
What is Kids mode?
How to set Incognito in vivo Browser?
Where can I find my notes folder in File Manager?
How to check the calculation history in Calculator?
How to set "Only text or No image" in Browser?
Can I set Date Reminder for my notes?
How to set Degrees Fahrenheit?
Why are there no pictures in Browser?
How to change the background color of my notes?
How to enter Scientific Calculator?
How many words can one note contain at most?