Apple Seeds Sixth Beta of iOS 11.3 to Developers [Update: Public Beta Available]

Apple today seeded the sixth beta of an upcoming iOS 11.3 update to developers for testing purposes, four days after seeding the fifth beta and almost a month after the release of iOS 11.2.6, an update that addressed a bug causing iPhones and iPads to crash when a character from the Indian language Telugu was rendered improperly.

Registered developers can download the new iOS 11.3 beta from Apple's Developer Center or over-the-air once the proper configuration profile has been installed from the Developer Center.


iOS 11.3 is a major update that introduces a long list of new features, like Messages in iCloud for saving space and syncing messages across devices, and ARKit 1.5, a new version of ARKit able to more accurately map irregularly shaped surfaces, recognize images, and place objects on vertical surfaces like walls.

There are four new Animoji on the iPhone X (dragon, bear, skull, and lion), and in the Health app, there's a new Health Records feature that aggregates all of your medical records in one easy-to-access place.

animoji ios 11 3
As of iOS 11.3 beta 2, the update includes a new "Battery Health" feature that's designed to provide iOS users with more information about their batteries.


Battery Health offers details on maximum battery capacity and peak performance capability, and for devices with degraded batteries, it provides information on if and when a device is being throttled with performance management features. It also provides a way for customers who do have a device with a degraded battery to turn off performance management all together.

batteryhealthtoggle
By default, iOS 11.3 disables performance management on the iPhone, and the feature is only re-enabled once a device experiences an unexpected shutdown.

Early betas of iOS 11.3 and tvOS 11.3 included support for AirPlay 2 features, allowing audio to be played to multiple Apple TVs, but these features were removed in iOS 11.3 and tvOS 11.3 beta 3.

Other features in iOS 11.3 include a "For You" section in Apple News that displays the top videos of the day, support for Advanced Mobile Location (AML) for more accurate location when placing an emergency call in a supported country, more information about app size in the Updates tap in the App Store, software authentication for HomeKit, and a new Privacy screen and icon that will show up whenever Apple asks you for info.

The privacy screen is reflected in several new splash screens that pop up when you first open apps. The App Store also now lets you sort reviews by most helpful, most favorable, most critical, and most recent, a handy change for better finding the app info you're looking for.

appstoreappsizeinfo
Business Chat, which will let you interface with businesses like Wells Fargo, Delta, Hilton and Lowe's right in the Messages app is coming when iOS 11.3 is released, and improvements to Apple Music will bring better support for music videos.

iOS 11.3 will be released to the public in the spring. Spring kicks off on March 20, so the public release of the update could be coming soon.

Update: iOS 11.3 beta 6 is also now available for public beta testers.

Related Forum: iOS 11

Popular Stories

iOS 26

iOS 26.2 Coming Soon With These 8 New Features on Your iPhone

Thursday December 11, 2025 8:49 am PST by
Apple seeded the second iOS 26.2 Release Candidate to developers earlier this week, meaning the update will be released to the general public very soon. Apple confirmed iOS 26.2 would be released in December, but it did not provide a specific date. We expect the update to be released by early next week. iOS 26.2 includes a handful of new features and changes on the iPhone, such as a new...
iOS 26

iOS 26.4 and iOS 27 Features Revealed in New Leak

Friday December 12, 2025 10:56 am PST by
Macworld's Filipe Espósito today revealed a handful of features that Apple is allegedly planning for iOS 26.4, iOS 27, and even iOS 28. The report said the features are referenced within the code for a leaked internal build of iOS 26 that is not meant to be seen by the public. However, it appears that Espósito and/or his sources managed to gain access to it, providing us with a sneak peek...
iOS 26

Apple Releases iOS 26.2 With Alarms for Reminders, Lock Screen Changes, Enhanced Safety Alerts and More

Friday December 12, 2025 10:10 am PST by
Apple today released iOS 26.2, the second major update to the iOS 26 operating system that came out in September, iOS 26.2 comes a little over a month after iOS 26.1 launched. ‌iOS 26‌.2 is compatible with the ‌iPhone‌ 11 series and later, as well as the second-generation ‌iPhone‌ SE. The new software can be downloaded on eligible iPhones over-the-air by going to Settings >...
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 2 and AirPods Pro 3

Thursday December 11, 2025 11:28 am PST by
Apple today released new firmware designed for the AirPods Pro 3 and the prior-generation AirPods Pro 2. The AirPods Pro 3 firmware is 8B30, up from 8B25, while the AirPods Pro 2 firmware is 8B28, up from 8B21. There's no word on what's include in the updated firmware, but the AirPods Pro 2 and AirPods Pro 3 are getting expanded support for Live Translation in the European Union in iOS...
macOS Tahoe 26 Thumb

Apple Releases macOS Tahoe 26.2 With Edge Light

Friday December 12, 2025 10:08 am PST by
Apple today released macOS Tahoe 26.2, the second major update to the macOS Tahoe operating system that came out in September. macOS Tahoe 26.2 comes five weeks after Apple released macOS Tahoe 26.1. Mac users can download the macOS Tahoe update by using the Software Update section of System Settings. macOS Tahoe 26.2 includes Edge Light, a feature that illuminates your face with soft...
AirTag 2 Mock Feature

Apple AirTag 2: Four New Features Found in iOS 26 Code

Thursday December 11, 2025 10:31 am PST by
The AirTag 2 will include a handful of new features that will improve tracking capabilities, according to a new report from Macworld. The site says that it was able to access an internal build of iOS 26, which includes references to multiple unreleased products. Here's what's supposedly coming: An improved pairing process, though no details were provided. AirTag pairing is already...
ipados 26 1 slide over

Apple Releases iPadOS 26.2 With Multitasking Improvements

Friday December 12, 2025 10:09 am PST by
Apple today released iPadOS 26.2, the second major update to the iPadOS 26 operating system released in September. iPadOS 26.2 comes a month after iPadOS 26.1. The new software can be downloaded on eligible iPads over-the-air by going to Settings > General > Software Update. iPadOS 26.2 continues with the multitasking improvements that were added with iPadOS 26.1. You can now drag and...
iphone fold text

'iPhone Fold' Arrival Expected to Cement Book-Style Era for Foldables

Friday December 12, 2025 3:55 am PST by
Foldable smartphone panel shipments are projected to jump 46% year-over-year in 2026, with Apple's entry into the market serving as the main catalyst, according to Counterpoint Research's latest Foldable-Rollable Display Shipment Tracker. "Apple is the key driver as it starts to procure panels for its first foldable iPhone," said Counterpoint's Guillaume Chansin. The research firm expects...

Top Rated Comments

viperGTS Avatar
101 months ago
"iOS 11.3 Beta 6 is the best version of iOS that we have ever done, and we think you’re going to love it."

:D
Score: 11 Votes (Like | Disagree)
itsmilo Avatar
101 months ago
Install a beta before heading out on a Friday? Here's to the crazy ones indeed...

Downloading...
I just downloaded it at the airport until I realized it has my boarding pass on it lol good thing I didn’t hit install yet
Score: 7 Votes (Like | Disagree)
Jlcollins Avatar
101 months ago
All I want is for them to remove the stupid ass confirm deletion message when deleting a text or iMessage thread. What moron over there thought this was a good idea?!
Score: 5 Votes (Like | Disagree)
stukdog Avatar
101 months ago
Install a beta before heading out on a Friday? Here's to the crazy ones indeed...

Downloading...
Score: 5 Votes (Like | Disagree)
Arty6 Avatar
101 months ago
BUG: Apple Music — not able to stream non-downloaded music.
Oh, thank you. I am the Apple engineer that gets feedback through the MacRumors forum instead of through the feedback app that Apple provides to beta testers. It’s due to diligent forum posters like you that these bugs get squashed!!!
Score: 3 Votes (Like | Disagree)
GIZBUG Avatar
101 months ago

(iPhone 7 plus)
the screen is too late. (for all app and system folder)
What does this even mean?
Score: 3 Votes (Like | Disagree)