The following are the authorized Vivo service centers or franchise in Lahore, where you can take your Vivo smartphone for repair or maintenance. Here are the addresses and contact phone numbers of these service centers:
Vivo Service Center – Gulberg Lahore
Address: 77 E-1 Jeff Heights, Main Blvd Gulberg, Block E 1 Gulberg III, Lahore, Punjab
Phone: (042) 35782526
Timing: 10am-6pm, Sunday OFF
Mc Lagan Road vivo Service Center
Address: 5 Jamal ud Din Afghani Road
Phone: 042-37233048
Timing: 10am-6pm, Sunday OFF
I recommend contacting the service center before visiting to confirm their hours of operation and to make sure they are able to assist with your specific issue.