How does the iPhone 12 mini reduce from IOS 16 to 15.7

At the beginning of the launch of ios 16, the iPhone 12 mini could not be upgraded to Ios16. Later, after Apple officially announced that the iPhone 12 mini could be upgraded to iOS16, many iPhone 12 mini owners rushed to upgrade iOS16, but many owners later regretted that iOS15.7 was good. Then the question arises: how can the iPhone 12 mini be reduced from IOS 16 to 15.7? Follow Xiao Bian to watch!

How does the iPhone 12 mini reduce from IOS 16 to 15.7? How to reduce the iPhone 12 mini from IOS 16 to 15.7:

After updating iOS16, you can return it to iOS15.7, but you should pay attention to the following:

1. Complete the data backup of the whole machine before operation to avoid data loss due to unexpected circumstances.

2. The data backed up by iOS 16 cannot be restored to iOS 15.7 system. If you do not create a backup before installing the beta version of iOS 16, it is recommended to continue using the iOS 16 Beta.

3. Data degradation cannot be guaranteed.

How to return iOS15.7 to iOS16

1. Click General

Open the phone, click Settings, and then click "Universal".

2. Click Restore iPhone

Go to the general page and click "Transfer or restore iPhone.".

3. Click to erase the contents and settings

Enter the transfer or restore iPhone page and click "Erase all content and settings.

4. Enter password

Finally, enter the password to restore the old system.

Admittedly, there are many new features of iOS16. However, in actual use, it will be found that for the old model, the battery life is obviously not as long as before after the upgrade, and the mobile phone is hot. So many iPhone 12 mini friends want to downgrade their phones to iOS 15.7, which is really a normal thing.