What's wrong with updating iOS16.2Beta3

In order to provide users with new functions and services, each mobile phone brand will constantly update the system version, as is the case with the iOS system of Apple mobile phones. However, after the system update, users will inevitably encounter some problems in the upgrade process. For example, recently Apple fans do not know what is wrong with the latest iOS16.2Beta3 update? Now let's let the mice introduce to you!

What's wrong with updating iOS16.2Beta3? What is the reason for the failure of updating iOS16.2Beta3

I. Wrong installation method

1. First of all, since the beta version is released this time, we need to download the description file before updating, and cannot directly install it in the system update.

2. Download the ios15 description file, and then enter the settings to install it in the description file.

II. The model does not support

At present, the models supporting ios15 are: iPhone 11 series, iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE (first generation), iPhone SE (second generation), iPod touch (seventh generation)

III. The network connection is abnormal

After downloading the description file, the ios15 system ontology still needs to be downloaded online. Therefore, if the network connection is abnormal, the installation may fail.

IV. Insufficient memory

We can delete unnecessary applications and files in the storage space.

The above is all about the problem of iOS16.2Beta3 update error. There are many reasons for the system update error. You can try one by one according to the methods introduced in the article to solve the problem.