How to update iOS 15.7.3

IOS 15.7.3 is the system version just released two days ago, and is specially pushed for users who cannot upgrade iOS 16 system. Compared with the previous version, iOS 15.7.3 has solved many errors and problems and can bring users a smoother experience. So how to update iOS 15.7.3? Next, let Xiaobian bring you the detailed methods of iOS 15.7.3 update and upgrade.

How to upgrade ios15.7.3? Ios15.7.3 Introduction to update and upgrade methods

1. Click the [Settings] icon on the mobile desktop.

2. Click the [General] option inside.

3. Then click the [Software Update] option inside.

4. Then click the [Download and Install] button inside.

5. Then enter the protection password.

6. Start downloading the update program. It will be updated automatically after downloading. We can wait for the update to complete.

About how to update iOS 15.7.3, Xiaobian has introduced it here. If you still want to know more about iOS 15.7.3, you can continue to search in the mobile cat, where a large number of mobile information and encyclopedias will be updated every day.