How does iPhone backup data? IPhone backup data operation process
4hw.com.cn: now there are a large number of iPhone users. Many friends don't know how to import the data of the old phone after buying a new iPhone. In fact, the iPhone has a backup function, which can back up the data of the old iPhone and then synchronize it to the new iPhone. So how can the iPhone be backed up? Let's take a look with Xiaobian.
Icloud backup:
1、 Four conditions are required to automatically implement cloud backup with icloud:
1. With an apple account, open the backup content required in 'settings - icloud' and 'settings - icloud - storage and backup - icloud cloud backup'. My mobile phone was bought on the official website, so it is the account of Apple store. Icloud account and apple account are the same;
2. The iPhone is connected to the power supply, that is, the power supply is connected through the charger;
3. Screen lock, that is, press the start button once and the screen is black;
4. Connected to wireless LAN, i.e. WiFi;
Only when these four conditions are met can automatic backup be performed.
2、 Implementing cloud backup manually with icloud
You can manually back up iPhone information by entering 'settings - icloud - storage and backup - backup now'.
Icloud recovery
If the mobile phone has previously performed icloud manual or automatic cloud backup, and there is another problem, you can restore data (including photos, contacts, settings, manuscripts, etc.) through cloud backup. The operation steps are as follows:
1. Connect the mobile phone to the computer and open ituns;
2. Select 'device - XX's iPhone - version - restore' and prompt 'do you want to back up the iPhone settings before updating the software'. This should refer to the backup of ituns, which does not affect cloud backup, which is determined according to personal needs;
3. Tip 'are you sure you want to restore the iPhone to factory settings? This will erase all your media and other data '. In my case, audio and video files are backed up in the computer. What needs to be recovered is the address book, so I chose' recovery ';
4. At this time, it takes about ten minutes to half an hour for ituns to download the system again. Do not unplug the data cable of the mobile phone in the whole process. After the download is completed, the initial setting interface appears on the mobile phone;
5. Follow the prompts to set one by one until 'new iPhone', 'icloud backup' and 'ituns backup' appear. Select 'icloud backup - earlier backup'. At this time, the last three backup records appear. Select a time point when the mobile phone works normally for recovery, and the rest is to wait