Downgrading iOS 12 beta to iOS 11.4 - Update: Signed out

And so iOS 12 beta has released, most recently beta 2 . Besides the features, the changes, there are certainly some unstable issues.

Note: As of now ( June 2020 ), the instructions in this article are NO longer available due to Apple regulations. I hope you understand!

The following article will guide you on how to downgrade iOS 12 beta to iOS 11.4.

Note:

Should create data backup from iCloud.

The process of lowering the operating system will lose call logs and contacts, keep downloaded applications and games.

Download and update to the latest version of iTunes .

Step 1 : Prepare the Firmware by accessing the following link .

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outChoose your device here iPhone

Step 2 : Choose the correct version of iPhone to download Firmware for downgrade.

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outSelect the latest version to allow downgrade

Step 4 : Download and save the version to your computer and remember the storage path.

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outDownload the version to your device

Step 5 : Connect the cable between the computer and the phone again. Choose trust.

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outChoose trust allowed to connect

Step 6 : After the computer has received the iPhone, an information panel appears, hold down Shift + Check for Update.

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outHold down the Shift key and select Check for Update

Step 7 : Find the downloaded Firmware saved in the step above.

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outSelect the saved Firmware version

Here you just need to wait a few minutes for the phone to be updated again.

Downgrading iOS 12 beta to iOS 11.4 - Update: Signed outResults after the update

Just a few simple steps you can get back to the latest previous version right after upgrading iOS 12 beta. If the problem is not, please leave a comment below.

Readers can refer to :

>>> There are updates to iOS 12 beta 2

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