How to downgrade iPhone 12 after upgrading IOS 16

Although the iPhone 12 is a smart phone launched in 2020, due to the quality of the iPhone and various reasons, I believe that there are still many users holding this phone. Recently, Apple announced that the iPhone 12 can upgrade the system to the latest version of IOS 16. I think many partners have chosen to upgrade, but some users feel uncomfortable after upgrading and want to return to the previous version, How to operate this?

How to downgrade iPhone 12 after upgrading IOS 16

1. First, download and install the latest version of the Aisi Assistant, and connect the mobile device to the computer with the data cable; Click the "Smart Machine Scrub" above to enter the "One Touch Machine Scrub" interface. If the connection is successful, the firmware will be automatically matched;

2. Select iOS version 15.5. Please check the "Regular Quick Refresh" option, and then click "Refresh Now".

3. Next, the machine will be automatically cleaned, and the data line will be kept connected during the process, waiting for the completion of the machine cleaning.

For the photography part, the iPhone 12 is still a 12 million main camera+12 million ultra wide angle lens, and there is no change in parameters. When the light is particularly weak, the "night mode" will be automatically turned on. The system will automatically adjust the shutter time of the "night mode" according to the current light intensity. You can click the "night mode" to adjust the exposure. The more stable your hand is, the longer the optional exposure time will be, Officially, the tripod mode can achieve 30s long exposure.

In addition, some people also put forward a point of view about details. There is a problem in taking pictures in the wide-angle mode of the iPhone 12. The wide-angle lens is prone to blur, and there will be some distortion. We hope that the following Apple can optimize and upgrade the iPhone 12 to solve this problem.

In addition, this ultra wide angle camera on iPhone 12 does not undergo any perspective deformation and distortion correction, so the photos taken have a distorted picture beyond ordinary people's understanding. The natural scenery is acceptable when shooting, but it will be very unnatural when shooting buildings. It seems that there is still much room for upgrading the camera of iPhone 12.

The above is an introduction to how to downgrade the iPhone 12 after upgrading to IOS 16. The iOS 16 system introduced this time is quite good. Although the personalized screen and the ability to view wifi passwords have not changed much, they provide users with great convenience in their daily life. Those who like this update might as well back up their data and try upgrading!