1. After we open the profile download address, there will be a prompt "This website is trying to open the settings to allow you to configure the profile". Do you want permission? At this time, you need to click "Allow";

2. After entering the page, click "Install" in the upper right corner;

3. After clicking Install, we will be asked to enter the screen lock password. After entering, a series of English protocol interfaces will come out. At this point, click Install.

4. Select Restart.

5. After the installation, we can enter the iPhone Settings-General, where we can find the description file and see the description file just installed.

Many people may not understand that I have an ipa file, but what can I do to install the ipa file on Apple's mobile phone? Today, Fish will introduce several ways to easily install ipa files on Apple phones. The operation is simple, and it can be realized without spending a lot of time and energy on Apple's signboard.

Due to the limitation of the verification mechanism of ios system, ipa files can't be directly installed on Apple phones, which leads to the inability to download and install some applications removed from the App Store, which is very nerve-racking in the case of urgent need for operation and promotion.

Then the following three Apple signature operations can solve the problem of downloading and installing ipa files:

Apple signature is divided into enterprise signature, super signature and Apple tf signature, among which enterprise signature and Apple tf signature are used frequently. Let's analyze them in detail.

The first is the enterprise signature, which is also divided into multiple versions, and the cost of different versions is different. Choosing the version signed by Apple still needs to pay attention to some cost performance. In the end, it may not be worth the loss. Apple's signature on the formal platform can choose different signature versions according to their own needs.

Apple's official tf signature is an internal test method. Since it is officially recognized by Apple, of course, the stability is also good. It can choose whether to use it according to the number of downloads or on a monthly/quarterly basis. Users who need to operate the App stably can provide ipa files signed by Apple tf.

Ipa file is the abbreviation of apple application file, which is the installation package of apple application. The ipa file is signed by the enterprise or tf, which is equivalent to "authenticating" the application, so that it can be installed in the ios system, thus realizing download and installation.