Why does the calling records disappear after reboot?
Where can I find my contact number?
Why does the carrier information not show when I make a phone call?
Do Vivo phones support Caller address display?
Where can I find the call history between my friend and me?
Can I answer phone calls while I am playing games?
Why can I not enable Call barring, Call waiting or Call forwarding?
How to clear call logs?
Where can I find the call recording?
Why is there no phone number display for the incoming call?
Why does the screen get black when I am talking on my phone?
What is "Allow to interrupt"?
How to call out the keyboard while talking?
Can I change the storage location of the call recording?
What should I do if Do not disturb is turned on automatically?
Where can I find the received calls?
Where can I find the total conversation time?
Where can I find the calling records?
Where can I find Missed calls?