Which free services does vivo service center provide?
What is the charge policy if I repair my phone at vivo service center?
How to check if my phone is the retreading machine?
Does vivo support Carry-in Service?
How to check if the parts such as the battery, charger, are authentic?
How to check if my phone is authentic?
How to inquire about the Maintenance Schedule?
How to check if the hardware of my phone is damaged or not?
How to check if my phone is authentic without SN code?