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List of the contents of this article:

• 1,HS code-based tariff calculations How can I download the feedback of Apple system?
• 2, Black Apple System Installation Tutorial (Black Apple System Installation Tutorial Picture)
• 3. How to download and install the Apple computer operating system mirror image, and how to change .dmg to.Iso installs the system image...

How can I download the feedback of Apple system?

1. Open the settings, find the iTunes store and app store, click in, and then select Close on the automatic update button.

2. First of all, let's take a look at how the feedback software is installed on the mobile phone. As we all know, the Apple system will automatically download the latest system when connecting to Wi-Fi and charging, and then remind users to upgrade. If they don't pay attention, they will click to upgrade.

3. As for the addition of a FeedbackUse, this is unique to the beta version. It is used to feedback that the beta version uses physical examination and bugs, etc. If you delete the profile and install the official version of the iOS system version, this application will not appear.

4. Method: Open Safari on your device and follow the prompts to enter the local password and install the profile. Please restart when prompted to restart. Then it is installed, but there will be an more "Feedback" on the desktop. You can move it to a folder and ignore it.

5. Step 4: Restart your device according to the prompts. After the restart, it has been completed. At this time, there will be an "Feedback" application on the desktop. This is Apple's official software, which does not need to be opened or used.

6. Feedback to the iPhone system by entering: https://submit relevant information, you can submit usage questions. Enter Apple's official website to download iTunes, as shown in the figure: After entering Apple's official website, slide to the bottom, click iTunes As shown in the figure, click Download.

Black Apple System Installation Tutorial (Black Apple System Installation Tutorial Picture)

1. Insert the USB flash drive, preferably in the usb2.0 port, start the power. When I came to the boot interface, I saw installmacOS and entered it. Then there is a guiding process. If everything goes well, we will go to the following interface and select Minwen, the Chinese middle socks.Next, select Disk Utility first.

2. The first step is to make a driver that supports the Apple system and find the BOOT comp assistant. As shown in the figure below. The second step is to use a new USB flash drive to boot and open the boot camp as shown in the figure below. Step 3 Right-click on the computer, and then select the management option, as shown in the figure below.

3. Right-click the 30G space just adjusted to create a new partition. Establish a MAC system disk with a 22G partition according to the figure below and adjust it according to the parameters in the figure. After completion, continue the steps just now and create a new partition required for the installation file. Install Black Apple Install Black Apple Computer Illustration-2 Complete the above steps and click Save Changes.

4. Confirm hardware compatibility: Before installing Black Apple, you first need to make sure that your computer hardware is compatible with the macOS operating system.A list of hardware compatibility is provided on Apple's official website. You can check whether your hardware is on the list first.

5. Step 1: Download the lazy version of the mirror toolkit. There is a torrent, and the suffix is CDR. Step 2: Partition. Divided into 2 zones, use the system's own or third-party tools, one boot disk (6G) and one installation disk (at least 20G) should not be formatted first. Step 3: Write to the mirror image.

How to download and install the Apple computer operating system image, and how to change .dmg to .iso to install the system image...

1. The first method: inIn Windows, install the software Macdrive. After installation, you can open the dmg file. Macdrive is a software that allows PC computers to read Mac disk format. It is a software that allows Apple computers to read and write Mac format disks perfectly under dual-system windows.

2. Resetting PRAM can be turned on first. Press Command, Option, P, R (excluding pause) at the same time before the gray screen appears. You can release these keys until the computer restarts with a startup sound prompt, and then install the system according to the prompts. Pay special attention to the selection Choose the system language.

3. Of course, you also need a computer running the MAC OS X system. Black Apple has not been verified for the time being, but it is theoretically possible.Apple system files, this depends on everyone's wisdom to ask Du Niang. The original system mirror image is easy to find. ISO and DMG are both available. It is not recommended to use the black Apple system mirror image with modified kernels.

4. Step 2, load dmg into the partition and modify the third step, configure the boot boot program in the fourth step, use Apple CD image to install Snow Leopard Step 5, start Snow Leopard Step 6, after installation to facilitate installation, the files required in the whole process can be downloaded at the connection provided at the end of the document.

5. Apple system DMG image is converted to ISO burnable format. If the downloaded DMG image is burned into a DVD disc, it becomes very convenient to install the Apple system. I chose UltraISO PE version and PowerISO, both of which are CD-ROM tools under Windows.

6. You can install and open keka, search for keka software in Baidu, and install it. Through it, you can quickly create dmg files and ISO files. Create a dmg file, open the software and select the dmg option in the upper right corner. After dragging the folder or other files into the software, the dmg file will be automatically created.