Downgrading an iPhone to iOS 17.0.3 is No Longer Possible - 3uTools

NEWS

Downgrading an iPhone to iOS 17.0.3 is No Longer Possible

11/03/2023

1702

Apple has stopped signing iOS 17.0.3, preventing iPhone users from downgrading to that version. However, Apple continues to sign iOS 17.0.2 for now.

Downgrading an iPhone to iOS 17.0.3 is No Longer Possible
Apple routinely stops signing older iOS releases over time in order to prevent users from downgrading to previous software versions.

iOS 17.1 is currently the newest version available to the public, while iOS 17.2 is in beta testing and is expected to be released in December.

iOS 17.2 includes many new features and changes, including the promised Journal app, the ability for Apple Music subscribers to collaborate on playlists, a Translate option for the Action button on iPhone 15 Pro models, an iMessage Contact Key Verification security option, additional Weather and Clock widgets, and more.

Apple also stopped signing iOS 15.7.9, iOS 16.7, and iOS 16.7.1.

Source: Macrumors

Connect with us

About Us Legal Statement Disclaimer

© 2010 - 2025 3uTools. All Rights Reserved.

3uTools lets you manage, customize, and enhance your iPhone or iPad with ease

An All-in-one Tool for iOS Devices

Windows

Mac OS

iOS

Linux

3uTools

Win 64-bit For this device

V9.0 2025-11-11

Win 32-bit For this device

V9.0 2025-11-11

3uTools

Intel Chip How to Identify Chip Type

V9.0 2025-12-02

Apple Silicon

V9.0 2025-12-02

How to Identify Chip Type

1. Click the Apple icon in the top-left corner of the screen and select About This Mac.

2. Check the Processor or Chip field to determine if it is "Intel" or "Apple".

Please use the 3uTools PC client to install the iOS client:

1、 Install either the Windows or Mac version of 3uTools on your computer

2、 Open the PC client and connect your device to the computer via USB cable

3、 After the connection is successful, wait for the computer to automatically install the mobile app for the device, or locate “Install Mobile App” on the computer and manually click to install.

3uTools

deb file

V3.01 2025-11-20

rpm file

V3.01 2025-11-20

Windows

iOS

Android

TV

3uAirPlayer

Win 64-bit For this device

V6.0.2 2025-11-19

Win 32-bit For this device

V6.0.2 2025-11-19

iOS Device Mirroring (No App Required)

1、 Install 3uAirPlayer on the Windows PC

2、 Open Control Center and select Screen Mirroring

3、 From the list, choose your PC to start mirroring

4、 Or connect your iOS device to the PC via USB to begin mirroring

Scan to get "3uAirPlayer" App

3uAirPlayer TV V1.0.18

2025-11-28

TV System Requirements: Android 7.0 or later

Download the TV installation package, copy it to a USB drive, insert it into your TV or set-top box, then select the file from the home screen to install.