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

Apple today seeded the fifth beta of an upcoming iOS 11.3 update to developers for testing purposes, one week after seeding the fourth beta and three weeks 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.

Subscribe to the MacRumors YouTube channel for more videos.

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.


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.


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.


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 update will be in testing for at least another couple of weeks.

Update: There's also a new beta of iOS 11.3 available to public beta testers.

Top Rated Comments

(View all)
Avatar
34 months ago

If an iPhone is crashing because of a worn out battery, it's much better to prevent a future crash by throttling (or replacing the battery) than crashing repeatedly. Crashes can corrupt files.

Apple knew that, but general public is dumb and think they want the choice (although there are valid reasons of wanting to have the actual choice, though not for the dumb general public).
Score: 12 Votes (Like | Disagree)
Avatar
34 months ago
If an iPhone is crashing because of a worn out battery, it's much better to prevent a future crash by throttling (or replacing the battery) than crashing repeatedly. Crashes can corrupt files.
Score: 9 Votes (Like | Disagree)
Avatar
34 months ago
maybe they can fix the damn out of order imessages.

nah...tweaking emojjis is top priority.
Score: 8 Votes (Like | Disagree)
Avatar
34 months ago

So am i reading this correctly you can turn off the power management feature but it will reenable every time your phone shuts down unexpedly seems kinda annoying to have to turn it back on all the time?

I'd say its to save face. Honestly, in my opinion, giving a bunch of people who don't fully understand the reasoning why the throttling is done...the option to disable it...was the wrong move. They don't seem to care about why it was done. Just that it was. Which means they don't have a full grasp of the issue it prevents. Because now, people will turn it off seeing it as just an annoyance and then proceed to complain that their phone repeatedly shuts off. End result? They complain anyway. As someone who understands why the throttling happens...I think a "slower" phone...is a much smaller price to pay than one that shuts down constantly and can ruin data. Given a choice...I'd take the throttled phone, no questions asked. I think that when they see the alternative (repeated shutoffs at REALLY bad times)...they'll realize the throttling is a much better alternative. I would rather my phone slow down while I'm completing an important task, than have it shut down completely during that same task.

Giving people the choice is pretty much a double edged sword for Apple. They will not win either way. People complain that their phones slow down, so they turn off the throttling. Phone shuts down because throttling is off...people will complain. Apple pretty much loses no matter what.
Score: 5 Votes (Like | Disagree)
Avatar
34 months ago

maybe they can fix the damn out of order imessages.

nah...tweaking emojjis is top priority.

Yeah Messages is a bit of a mess. And Apple still hasn't fixed the keyboard overlapping the last message at times, too. Drives me nuts on a daily basis.
Score: 3 Votes (Like | Disagree)
Avatar
34 months ago

Why an hour early?

No. It’s the right time. Day light saving adjustment just happened this weekend.
Score: 3 Votes (Like | Disagree)

Top Stories

New Photos Offer Better Look at iPhone 12 Color Options

Tuesday October 20, 2020 2:34 am PDT by
As we wait for the iPhone 12 review embargo to lift later today, more pictures are circulating of the devices in real-world lighting conditions, providing a better look at the different colors available. Leaker DuanRui has shared images on Twitter of the iPhone 12 in white, black, blue, green, and (PRODUCT)RED. The black and white colors are similar to the iPhone 11 colors, but the other...

iPhone 12 Pro in Graphite and iPhone 12 in Blue Shown Off in Unboxing Videos

Monday October 19, 2020 8:20 am PDT by
While the iPhone 12 Pro does not launch until Friday, we now have an early unboxing video of the device courtesy of Twitter account DuanRui, providing a closer look at the shiny new flat-edge design and sleek Graphite color option. Ben Geskin re-uploaded the unboxing video to YouTube, which we've embedded below: Geskin has also uploaded an unboxing video of the iPhone 12 in Blue: ...

Apple Releases iPadOS and iOS 14.1 With Multiple Bug Fixes Ahead of iPhone 12 Launch

Tuesday October 20, 2020 10:06 am PDT by
Apple today released iOS and iPadOS 14.1, the first major updates to the iOS and iPadOS 14 operating system updates that were released in September. iOS and iPadOS 14.1 come a week after Apple released the golden master versions of the updates to developers. The iOS 14.1 update can be downloaded for free and it is available on all eligible devices over-the-air in the Settings app. To access...

Watch: iPhone 12 and iPhone 12 Pro Unboxing Videos and First Impressions

Tuesday October 20, 2020 6:05 am PDT by
Apple's embargo has lifted for iPhone 12 and iPhone 12 Pro reviews. In addition to our detailed review roundups for each device, we've rounded up over a dozen unboxing videos and first impressions below. iPhone 12 in Blue on left and iPhone 12 Pro in Pacific Blue on right via Engadget Key new features of the iPhone 12 and iPhone 12 Pro include a flat-edge design, 5G support, a much faster A14 ...

Gold Version of iPhone 12 Pro Apparently Has a More Fingerprint Resistant Stainless Steel Frame

Tuesday October 20, 2020 11:56 am PDT by
iPhone 12 Pro reviews hit the web today, and one of the more interesting tidbits came from TechCrunch's Matthew Panzarino, who revealed that the Gold version of the device apparently has a more fingerprint resistant coating applied to the stainless steel frame. From his review:Most of the iPhone 12 Pro finishes still use a physical vapor deposition process for edge coating. But the new gold...

Photographer Austin Mann Tests the iPhone 12 Pro's Camera

Wednesday October 21, 2020 4:14 am PDT by
Travel photographer Austin Mann usually performs an in-depth review of new iPhone models to test their camera performance in real-world scenarios. To test Apple's new iPhone 12 Pro, Mann traveled to Glacier National Park, Montana. Mann focused on some of the biggest camera upgrades with the iPhone 12 Pro, including the upgraded Wide lens, Ultra Wide Night mode, and LiDAR autofocus, across a...

iPhone 12 Pro Max Has Smaller 3,687 mAh Battery According to Regulatory Filing

Tuesday October 20, 2020 8:48 pm PDT by
Apple's new iPhone 12 Pro Max is equipped with a 3,687 mAh battery, which is around 7% less capacity than the 3,969 mAh battery in the iPhone 11 Pro Max, according to a regulatory filing published by TENAA, the Chinese equivalent of the FCC. The regulatory filing, spotted by MacRumors, also lists the iPhone 12 Pro Max with 6GB of RAM as seen in benchmark results last week. Apple has filed ...

5G Drains iPhone 12 Battery 20% Faster Than 4G in Benchmark

Wednesday October 21, 2020 3:17 am PDT by
After the first reviews for the iPhone 12 and iPhone 12 Pro emerged yesterday, a new report by Tom's Guide reveals the extent of battery life reductions when using 5G. The report outlines a test wherein the iPhone surfs the web continuously at 150 nits of screen brightness, launching a new site every 30 seconds until the battery drains. Interestingly, the test was run on an iPhone 12 and...

Hands-On With Apple's iPhone 12 and 12 Pro MagSafe Cases

Tuesday October 20, 2020 1:33 pm PDT by
Apple's iPhone 12 and 12 Pro are launching this Friday, and ahead of that release date, Apple is shipping out various accessories like the MagSafe charger and MagSafe cases. Yesterday we took a look at the MagSafe charger, and today our MagSafe case came in the mail, so we thought we'd take another look at the charger to see how it works with the case and just how strong the case magnets are. S ...

Reliable Leaker Suggests AirTags 'Coming Soon' in Two Different Sizes

Tuesday October 20, 2020 1:53 am PDT by
Apple's rumored AirTags Bluetooth tracking devices could launch imminently and will be available in two size options, based on new tweets from cryptic-but-reliable leaker L0vetodream. In typical enigmatic style, the leaker first tweeted this morning that a "big one" and a "small one" are "coming soon," but withheld what they were referring to. However that was followed an hour later with the ...