How to check if my phone is the retreading machine?
Is it free to update my phone at vivo service center?
How to check if the parts such as the battery, charger, are authentic?
Is it free to recover my rooted phone at vivo service center?
Which free services does vivo service center provide?
How to check if the hardware of my phone is damaged or not?
What is the charge policy if I repair my phone at vivo service center?
How to check if my phone is authentic without SN code?
Does vivo support Carry-in Service?
What should I do if I am far away from the service center?
How to maintain my phone if I don`t use it for a long time?
How to inquire about the Maintenance Schedule?