1, open vivo and Huawei phones, and find mobile applications from the desktop or application list.
2. On vivo mobile phone, select I am a new mobile phone, and on Huawei mobile phone, select I am an old mobile phone.
3. According to the interface prompts, select the data types to be transmitted on Huawei mobile phones, such as contacts, text messages, photos, etc.
4. On the vivo mobile phone, select the corresponding data type and confirm the reception.
5. When the data transmission is completed, the data exchange between vivo and Huawei mobile phone is completed.