Apple Seeds Second Betas of iOS 17.3 and iPadOS 17.3 to Developers

Apple today seeded the second betas of upcoming iOS 17.3 and iPadOS 17.3 updates to developers for testing purposes, with the updates available three weeks after the release of the first iOS 17.3 and iPadOS 17.3 betas.

iOS 17
Registered developers are able to opt into the betas by opening up the Settings app, going to the Software Update section, tapping on the "Beta Updates" option, and toggling on the iOS 17 or iPadOS 17 Developer Beta. An Apple ID associated with a developer account is required to download and install the beta.

iOS 17.3 introduces a Stolen Device Protection feature that limits access to your private information in case someone obtains both your iPhone and your passcode. When activated, it requires Face ID or Touch ID identity verification to do things like accessing passwords in iCloud Keychain, turning off Lost Mode, making purchases through Safari with saved payment credentials, and more.

There are also features that require verification and have a one-hour delay to access, such as changing an ‌Apple ID‌ passcode, an ‌iPhone‌ passcode, turning off Find My, and turning off ‌Face ID‌. More details can be found in our article on Stolen Device Protection.

The update also adds collaborative Apple Music playlists, a feature that lets Apple Music subscribers share playlists with others to build shared song lists. Collaborative playlists are simple to use, can be shared with a link, and support emoji reactions.

Apple is expected to release iOS 17.3 later in January.

Related Forums: iOS 17, iPadOS 17

Popular Stories

wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
Finder Siri Feature

Why Apple's iOS 26.4 Siri Upgrade Will Be Bigger Than Originally Promised

Friday February 6, 2026 3:06 pm PST by
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do. The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up. Upgraded Architecture The next-generation...
maxresdefault

Apple Shows Off a Key Reason to Upgrade to the iPhone 17

Saturday February 7, 2026 9:26 am PST by
Apple today shared an ad that shows how the upgraded Center Stage front camera on the latest iPhones improves the process of taking a group selfie. "Watch how the new front facing camera on iPhone 17 Pro takes group selfies that automatically expand and rotate as more people come into frame," says Apple. While the ad is focused on the iPhone 17 Pro and iPhone 17 Pro Max, the regular iPhone...
iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...

Top Rated Comments

ric22 Avatar
28 months ago
The Stolen Device Protection is much needed
Score: 5 Votes (Like | Disagree)
srbNYC Avatar
28 months ago
Before you all ask "Build number?" here it is:

https://forums.macrumors.com/threads/ios-17-3-beta-2-bug-fixes-changes-and-improvements.2415339/

Build Numbers ― 21D5036c

And as always, try toggling between "Public Beta" and "Developer Beta" to get it to show up.
Score: 3 Votes (Like | Disagree)
Realityck Avatar
28 months ago
iOS/iPadOS OTA now available

Looks like this is going public Jan 15th or Jan 16th now.

Released Today to devs

* iOS 17.3 beta 2 (21D5036c) - January 3, 2024
* iPadOS 17.3 beta 2 (21D5036c) - January 3, 2024
* macOS 14.3 beta 2 (23D5043d) - January 3, 2024
* watchOS 10.3 beta 2 (21S5635d) - January 3, 2024
* tvOS 17.3 beta 2 (21K5635c) - January 3, 2024
Score: 3 Votes (Like | Disagree)
Lakersfan74 Avatar
28 months ago
No issue with my 15PM
Score: 3 Votes (Like | Disagree)
apn3agr Avatar
28 months ago

so my phone rebooted and ive got the same spinning dial. im downloading beta 1 again to try it with that
hopefully it will allow me to
I'm confirming that reviving works with 17.3 beta 1 IPSW file on Apple Configurator
Score: 3 Votes (Like | Disagree)
ghostface147 Avatar
28 months ago
Party time!
Score: 2 Votes (Like | Disagree)