How does Apple transmit data?

This method requires downloading iCloud cloud disk in advance on the old iPhone to purchase the service life. When the new iPhone is turned on, in the application and data steps, you will be prompted to set it as a new iPhone or restore from iCloud cloud backup, and choose the latter.

Specific steps:

Open the old iPhone, set-Password and Account -iCloud, and open the data to be backed up; Insert the SIM card, activate the new iPhone, and choose to restore from iCloud cloud backup; Log in to the Apple ID account of the old iPhone for backup, and you can migrate the data.

Method 2: Restore from iTunes

If you think buying iCloud capacity is a waste of money, you can choose to restore from iTunes, which requires a computer. In fact, it is to copy the data from the old iPhone to the computer first, and then copy our data to the new iPhone through the computer.

Specific steps:

First, we need to download the latest version of iTunes on the computer (which comes with Apple's laptop).

Connect your old iPhone to your computer. After the connection is successful, choose to back up immediately, and then back up to this computer.

After the backup is completed, connect to iTunes with a new iPhone and select "Restore Backup" to complete the data migration.

Method 3: Quick start.

As we know, after the iPhone was upgraded to iOS 1 1 system, the quick start function was added. The use steps of this function are as follows:

First, stick the old and new mobile phones tightly;

Then put the SIM card in the old mobile phone into the new iPhone and connect it to the same wifi network;

Then prepare to activate the new iPhone, and a quick start will appear when it is turned on, prompting the current Apple ID (the ID of the old iPhone) to set the new iPhone, and click Continue.

At this time, animation will appear on the new iPhone, which needs to be verified by the camera of the old phone. After verification, the data on the old phone will be transferred to the new iPhone.

It is worth noting that this method is suitable for the data transmission of the old iPhone with less content. If the data in the old mobile phone takes up a lot of space, such as 100GB or more, then wireless transmission will take time. At this point, you can use a wired connection to migrate data.

Method 4: Wired connection to migrate data

Wired connection migration data requires a lightning-to-USB 3 camera converter and a lightning-to-USB cable for users with more contents in the old iPhone, and a USB-C lightning-to-lightning cable in the new iPhone packaging box.

Specific steps: connect the lightning-to-USB 3 camera converter to the old iPhone, read the data from the old mobile phone, and then use lightning to convert.