How does Huawei synchronize messages?

If it is a vivo mobile phone, you can overwrite the data to another mobile phone through the one-button exchange function of mutual transmission:

1, turn on "mutual transmission" to enter one-button replacement;

2. The data sender 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 of the scanning interface is connected-agreeing; 3. After the connection is completed, select the data to be transmitted, and click "Start changing the machine" after confirmation.

Data supported by one-button switch:

Only between vivo/iQOO models: notes, WiFi password, WeChat data, vivo account, system settings (excluding wallpaper, face, screen lock password and fingerprint), and recording;

Other data: contacts and blacklist of contacts (avatar, number, company and location 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. Only when the file management version is 5.5. 1.3 and the mutual transmission version is 5. 1.3 or above, one-click replacement of encrypted files and materials is supported. The transmission requires a private password.

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

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

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

More questions can be entered into online customer service in vivo official website-click on mine and enter "Manual" to contact online customer service for handling.