I changed my mobile phone. How can I synchronize my address book?

vivo mobile phone can overwrite data to another mobile phone through the one-button exchange function of mutual transmission:

1. Turn on "mutual transmission" and enter one-button exchange;

2. The data transmitter selects "I am an old mobile phone"-the data receiver selects "I am a new mobile phone"-the mobile phone brand is selected-waiting for the identification to be completed or the QR code on the scanning interface is connected-agree;

3. after the connection is completed, select the data to be transmitted. after confirmation, click "start machine change".

data supported by one-button switching:

only between vivo/iQOO models: notes, WiFi passwords, WeChat data, vivo accounts, system settings (excluding wallpaper, face, screen lock passwords and fingerprints) and recording;

other data: contacts and blacklist of contacts (avatar, number, company and position can also be transmitted between vivo models), call records, short messages (MMS is not supported), schedules, applications (only some applications support data transmission), pictures, music and videos.

Note:

1. One-key exchange of encrypted documents and materials is supported only if the document management is in 5.5.1.3 or above and the mutual transmission is in 5.1.3 or above; A private password is required for transmission.

2. Only schedules, contacts, pictures and videos can be transferred between vivo/iQOO phones and Apple phones.

3. One-key exchange supports the selection of some data for transmission; If you only need to send several files (such as photos and videos), you can also use the file transfer function of mutual transmission.

4. The data of post-it notes can be transferred to atomic notes, but the data of atomic notes cannot be transferred to post-it.

if you have more questions, you can enter the official website/vivo Mall APP-- My-Online Customer Service-Sliding Bottom-Online Customer Service-and enter the manual customer service to enter the consultation.