How to back up the address book, call record and data of Android phone to Apple phone?

Back up the address book, call records and information on Android phone to Apple phone, and transfer the address book to Apple phone through QQ synchronization assistant. The specific process is as follows:

1. With the glory of Android mobile phone 7, install "QQ Synchronization Assistant" for the mobile phone, open the main page, click the "Click Start Synchronization" option, and start synchronizing the address book.

2. According to the prompt of the synchronization assistant software, choose the way to upload the address book, and open the "Next" option below according to the step flow.

3. In this interface, wait for the address book to be uploaded to the QQ assistant cloud server.

4. On this page, the address book is uploaded synchronously. Click the "Finish" option below to finish uploading the address book. ?

5. Repeat the same operation steps on Apple's mobile phone, open the main interface of QQ Synchronization Assistant, and click the "Click Start Synchronization" option to import the address book into Apple's mobile phone.