How to update the official version of iOS 16.4

Apple has already pushed the latest system version update to users, and I believe many friends have received this push notification. This is a large version update after a long time interval, skipping the middle small version update and fixing many issues and bugs previously reported by users. So how do I update the official version of iOS 16.4? Next, let's take a detailed look at the update method.

How to update the official version of iOS 16.4? Introduction to iOS16.4 Upgrade Methods

1. Click on the 'Settings' icon on the mobile desktop.

2. Click on the 'General' option inside.

3. Then click on the 'Software Update' option inside.

4. Then click on the 'Download and Install' button inside.

5. Then enter the protection password.

6. Start downloading the update program. Once the download is completed, it will automatically update. We will wait for the update to complete.

The above is all the content on how to update the official version of iOS 16.4. You only need to follow the methods provided by the editor to easily upgrade to the official version of iOS 16.4. If there is an update failure, it is highly likely that it is due to downloading the test version and deleting the update file of the test version.