1. Use iTunes for machine backup and recovery.

2. use iCloud to synchronize data.

3. The iPhone data migration function of IOS13 is used for data migration between devices.

All the above three methods can be used to migrate the data of the whole machine. The first and third methods can be used for complete migration. The second method is limited by the storage space of iCloud. If there is not enough space, the data will not be completely migrated.

ITunes recovery

Next, use iTunes to back up the migration data and analyze how Apple's mobile phone synchronizes the data.

Step 1: Install iTunes on the computer, first connect the old mobile phone to the computer and start the backup.

Step 2: Insert a new mobile phone and select the "Restore Now" button to restore the backup to the mobile phone.

ITunes will resume immediately.

Using iTunes to back up and restore data belongs to the whole machine operation, and the call records, text messages, applications and photos on the mobile phone will be migrated to the new iPhone.

Two mobile phones synchronize address book data.

Suggestion: Use Apple's own iCloud function.

One disadvantage of using iTunes to migrate mobile phone data is that it is limited by iTunes software (you must download iTunes software from your computer to migrate). If you only need to migrate some data, such as address books, memos, photos and so on.

ICloud migration data

We can use the iCloud backup function to synchronize. Please follow the following instructions for specific operation steps:

Step 1: Activate the new iPhone.

Step 2: After activating the new iPhone device, enter the application data interface and select Restore from iCloud.

Recover from iCloud

Tips: If two Apple phones need to synchronize memos and call records, this method is recommended.

Two mobile phones synchronize photo data.

Suggestion: Apple's own airdrop transfer function transmits photos of old mobile phones to computers and then to iPhone devices.

Apple's own airdrop delivery function can easily and quickly transmit photos and videos in a short time, similar to the Bluetooth function in the past, but faster! Please follow the following instructions for specific operation steps:

Step 1: Turn on the WiFi and Bluetooth functions on your phone. At this point, the air transmission function will be turned on by default.

Step 2: Open something you want to send wirelessly, such as a picture, and click the Share button at the bottom left of the picture.

The arrow in the box in the lower left corner is the shared key.

Step 3: As long as the other party starts the next airdrop, the name of the other party's equipment will appear in the icon position for a period of time. Click on the device name, and the delivery is successful.

Airdrop delivery function

Tips: To use the air drop-over-air delivery function, you need to open the other party's equipment (that is, unlock it) for acceptance, and it is best to connect to the same LAN at the same time.

Two mobile phones synchronize WeChat chat records.

Suggestion: WeChat's own chat record migration function and WeChat's built-in chat record recovery function.

As our commonly used social software, WeChat is bound to have many important WeChat chat records, and the chat record migration function that comes with WeChat can perfectly help us solve this little trouble of data migration. Please follow the following instructions for specific operation steps:

Step 1: Open the WeChat of the old mobile phone and click Settings-General-Backup and Migration of Chat Records.

Step 2: Enter the "Backup and Migration of Chat Records" interface and select "Migrate Chat Records to Other Devices".

Airdrop delivery function

Step 3: Choose to migrate some data or all WeChat chat records according to personal needs.

Select chat history

Synchronization of WeChat chat records of two Apple phones needs to ensure that the two devices are under the same WiFi.