First, the inquiry method of vivo after-sales service outlets (mobile phone inquiry): enter the mobile phone settings-more settings-service outlets for inquiry.

Specific operation steps (taking X9 as an example):

1. Find the settings icon on the phone desktop.

2. Select more settings.

3. Select service outlets.

4. Select the provinces and cities to query.

2. Inquiry method of after-sales service outlets of vivo (computer side): enter the service outlets of vivo official website for inquiry.

Specific query steps:

1. Enter the URL in the browser: www.vivo.com.cn enters vivo official website.

2. Slide the mouse to the bottom and select the service outlets to query.

3. Choose your province and city.

Precautions: Call before going to the after-sales office to confirm the after-sales working hours and plan the trip reasonably.