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List of the contents of this article:

• 1
  、How to update Apple Computer
• 2,Customs authorization via HS code checks How long does it take to update the iPhone system
• 3, How to upgrade the iPhone system?
• 4, How to upgrade the iPhone system?

How to update Apple Computer

Click the "Launchpad" icon on the Dock bar below the desktop. In the launchpad window, click "App Store" (i.e. Apple App Store). After opening the window of the App Store, click to switch to "Update".At this time, if there is a new update available, it will be displayed in the window.

Turn on the computer, and then we find the upper left corner of the computer and click apple. After clicking, a drop-down menu will appear, and then we click Settings on Apple. After entering the page, we click [Software Update]. If the system has an update request, click Update so that the system can be upgraded.

Before following these steps, you'd better back up your Mac. From the Apple menu in the corner of the screen, choose "System Settings" or "System Preferences". If you choose "System Settings", please click "General" on the left side of the window. Then click "Software Update" on the right.

Method: First, you need to click the Apple icon in the upper left corner of the desktop and select "About This Machine", as shown in the figure below.Next, you need to click "Software Update" below in the overview dialog box, as shown in the figure below.

How long does it take for the iPhone to update the system

It takes about half an hour for the iPhone to update the system. Notes on updating the mobile phone system: Maintain sufficient power, more than 50% or plug in the power to upgrade the system. Under normal circumstances, it takes tens of minutes to upgrade the mobile phone system. If the mobile phone is insufficient in the middle, the upgrade will be automatically interrupted, and the probability of the mobile phone turning into a white apple is very high.

It takes about 20 to 40 minutes to update the iPhone system. The update time of iPhone ios is not fixed. It usually takes about 20 to 40 minutes. Every time the system is updated, new functions and operability will appear.Of course, in terms of the security of mobile phone operation, it is also a repetition of new updates.

The time required to upgrade the mobile phone system depends on the speed of connecting to the wifi network and the size of the update system. Generally, the upgrade can be completed within 10-20 minutes. Improve the fluidity of the system.

It takes about twenty to forty minutes for Apple to update the system. Every time the Apple system is updated, new functions and operability will appear. Of course, in terms of the security of mobile phone operation, it is also a repetition of new updates. The system is constantly updated, and the rise of more new mobile phone functions can constantly attract users and improve user viscosity.

Apple is preparing to wait 10 to 15 minutes for the update, and the whole process of updating the firmware will take about 10 to 15 minutes. If you really can't wait, just unplug and plug it back in, and iTunes will automatically select it for you.All the information will not be lost.

It takes 30 minutes to update the iPhone system. It takes about half an hour to update the iPhone system, and about half an hour to upgrade the Apple system, because it takes five or six minutes to download the mobile phone, and then ten minutes to restart and install it. The mobile phone needs to be fully applicable.

How to upgrade the iPhone system?

If you insist on upgrading on your Apple iPhone, the only way is to delete some data on your phone, such as software, songs, videos or photos. To delete the data on the mobile phone, the personal suggestion is to delete it in the system settings, because this can let us know that those things on the mobile phone take up a lot of space, which is convenient to choose to delete.

Use iCloud or a computer to back up your device.Plug the device into the power supply, and then connect to the Internet through the wireless LAN. Go to "Settings" and "General", and then tap "Software Update". If you see multiple available software update options, please choose the software update you want to install.

The method of upgrading the Apple 8 system is as follows: After unlocking the Apple 8 mobile phone, open [Settings] under the home screen page. Enter the detailed list of options in [Settings] and click the [General] function. At the top of the [General] function menu bar, find the [Software Update] function to enter.

How to upgrade the iPhone system?

1. First, use a data cable to connect the mobile phone and the computer, open iTunes on the computer to enter the main interface, and click the "mobile phone" button in the upper left corner of the interface to enter the mobile phone management. After entering the mobile phone management interface, we can see the basic information of the mobile phone, system version, etc., and click the "Update" button.

2. Update on the iPhone, and first open the iPhone settings to enter. Then open General on the settings page. Then in the general page options, click the software update option to enter.

3. Method Step 1 How to upgrade the system of iPhone is as follows. Update it on the iPhone. First, open the iPhone settings and enter it. 2 Then in the settings page, open the general 3, and then click the software update on the general page. Enter the option 4. After entering, the system will automatically detect the iPhone.

4. Step 1: Backup data. Before updating the iPhone system, be sure to back up all the data on the mobile phone. This can avoid data loss during the update process. Backup can be done through iCloud or iTunes. First, open the settings, click iCloud, and then select Backup.

5. There are 3 steps in total. The steps are as follows: open the system settings on the iPhone, go to the settings page to find General and click.After flipping to the general settings interface, click the software update at the top of the page, and then click to enter the next new page.

6. **Check the network connection**: - Make sure that your iPhone is connected to an available Wi-Fi network and the network connection is stable. System updates usually require a good network connection. **Storage space**: - Make sure that your iPhone has enough available storage space to download and install system updates.