Downgrading an iPhone to iOS 17.0.3 is No Longer Possible - MacRumors
Skip to Content

Downgrading an iPhone to iOS 17.0.3 is No Longer Possible

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.

iOS 17
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.

Related Forums: iOS 17, iPadOS 17

Popular Stories

Dynamic Island iPhone 18 Pro Feature

11 Reasons to Wait for the iPhone 18 Pro

Monday May 11, 2026 9:01 am PDT by
We're only four months out from the launch of Apple's premium next-generation smartphone lineup, and while we're not expecting a sea change in terms of functionality, there are still several enhancements rumored to be coming to the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth noting is that Apple is reportedly planning a major change to its iPhone release cycle this year, adopting a...
iOS 26

iOS 26.5 Features: Everything New in iOS 26.5

Monday May 11, 2026 5:09 pm PDT by
Apple released iOS 26.5 after a few months of beta testing, and while it doesn't have the Siri features we were hoping for since those are being held until iOS 27, there are a handful of useful changes worth knowing about. Subscribe to the MacRumors YouTube channel for more videos. End-to-End Encryption for RCS Support for end-to-end encryption (E2EE) for RCS messages between iPhone and...
General Apps Reddit Feature

Reddit Starts Blocking Mobile Website, Pushing Users to App Instead

Monday May 11, 2026 6:10 am PDT by
Social network Reddit recently began blocking mobile visitors to its website while pushing them to download the official Reddit app, and it's fair to say that the move is not going down well with users. If you visit reddit.com on your iPhone today, you may see a new popup that can't be dismissed, asking you to "get the app to keep using Reddit." A Reddit spokesperson told Ars Technica...

Top Rated Comments

LoveToMacRumors Avatar
33 months ago
Still on ios 15 on my iPhone 13 pro, best decision, tried ios 17 on the iPhone 15 pm, dam the new ios sucks
Score: 5 Votes (Like | Disagree)
I7guy Avatar
33 months ago
IMO 17.1 is pretty solid and eligible iphones/ipads should update.
Score: 4 Votes (Like | Disagree)
33 months ago
Good to know. Happy with the latest release
Score: 1 Votes (Like | Disagree)
I7guy Avatar
33 months ago

I mean, I’ve seen some glitches here and there… on your opinion, regarding bugs, it’s still buggier than a release such as iOS 16.7? I’m asking because I’m not sure if it’s the right time to update or wait until next year for iOS 17.2 or 17.3
The latest ios 16 release is going to be a smoother experience than the most recent ios 17 release, and what we encounter as far as issues is dependent on the way we use the features. That said, no software is glitch free and a wet finger in the air should guide as far as what Macrumors members are reporting might be a good way to judge whether you want to update or not.
Score: 1 Votes (Like | Disagree)
winxmac Avatar
33 months ago

Still on ios 15 on my iPhone 13 pro, best decision, tried ios 17 on the iPhone 15 pm, dam the new ios sucks
I updated my iPhone 11 Pro Max and iPhone 14 Pro Max to iOS 16.7

I'm thinking of keeping the iPhone 14 Pro Max on iOS 16.x as long as possible...
Score: 1 Votes (Like | Disagree)
roncron Avatar
33 months ago
17.1 is working well for me, too.

But it’s weird that Apple will let you downgrade to 17.0.2 but not 17.0.3.
Score: 1 Votes (Like | Disagree)