Apple Seeds Third Betas of iOS 15.4 and iPadOS 15.4 to Developers

Apple today seeded the third betas of upcoming iOS 15.4 and iPadOS 15.4 updates to developers for testing purposes, with the new software coming one week after Apple seeded the second betas of iOS 15.4 and iPadOS 15.4.

iOS 15
Developers can download iOS 15.4 and iPadOS 15.4 through the Apple Developer Center or over the air after the proper profile has been installed on an iPhone or iPad.

iOS and iPadOS 15.4 introduce some of the most significant changes we've seen in an update since iOS 15 launched. On the ‌iPhone‌ 12 and 13 models, there's now an option to use Face ID while wearing a mask with no Apple Watch required for authentication. It works just like Face ID, but it scans the area around your eyes when you're wearing a mask.

On ‌iPad‌, iPadOS 15.4 brings the long awaited Universal Control feature. Paired with a Mac running macOS Monterey 12.3, Universal Control allows multiple Macs and iPads to be controlled with a single cursor and keyboard. It's a feature that works seamlessly after installing the updates, and it is simple and intuitive to use.

There are 37 new emojis with the addition of Emoji 14 characters, so you can now use emojis that include melting face, biting lip, heart hands, bubbles, beans, face with diagonal mouth, palm up hand, eggs, troll, low battery, coral, lotus, and more.

The second beta introduced support for the "Tap to Pay on ‌iPhone‌" feature that is designed to allow NFC-compatible iPhones to accept payments through Apple Pay, contactless credit and debit cards, and other digital wallets, without requiring additional hardware.

tap to pay iphone
Tap to Pay on ‌iPhone‌ is enabled in the iOS 15.4 beta, but it does require third-party providers to add support, so it is not yet available for use. There are no outward-facing signs of it that are visible to end users, but there's a new "PaymentReceived" sound file and images that show off the Tap to Pay interface.

There are signs that Apple may be planning to roll out support for digital IDs and driver's licenses in iOS 15.4. There isn't a ton of evidence for this at the current time, but there was a mention of the feature in the PassKit code in beta 2. "Find out when your driver's license or state ID is ready to use and get important updates about your ID," it reads.

Other new features include full 120Hz ProMotion support for app animations on ‌iPhone‌ 13 Pro models, EU vaccine certificates in the Wallet app, the ability to turn off notifications for Shortcuts automations, keyboard brightness controls in Control Center on the ‌iPad‌, an Apple Card widget, iCloud Keychain notes, support for adding custom email domains to ‌iCloud‌ Mail right on device, and a SharePlay option in the share sheet.

We have a full list of all of the features introduced in iOS 15.4 and iPadOS 15.4 in our dedicated guide highlighting everything new in the update.

Related Forum: iOS 15

Popular Stories

Alleged iOS 19 Icons Front Page Tech

iOS 19 Leak Reveals Alleged New Design With Rounder App Icons, Floating Tab Bar, and More

Monday April 7, 2025 3:13 pm PDT by
YouTube channel Front Page Tech is back today with another video that provides a closer look at iOS 19's alleged design changes. The video contains re-created renders of iOS 19, which are allegedly based on real footage of the software update, provided by sources within Apple. Overall, iOS 19 is expected to have a more glass-like, visionOS-inspired design, with added translucency for user...
iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

iPhone 17 Pro's New Rear Camera Bar 'Same Color As Rest of Device'

Monday April 7, 2025 2:09 am PDT by
Apple's upcoming iPhone 17 Pro models will feature a redesigned rear camera panel that spans the width of the device, but it will be the same color as the iPhone itself, rather than being part of a two-tone design. That's according to Bloomberg's Mark Gurman. Writing in his latest Power On newsletter, the reporter says the iPhone 17 Pro won't have a two-toned back, as some renders have...
iphone 16 pro colors 1

Is Now the Time to Upgrade Apple Devices Before Tariffs Lead to Price Increases?

Friday April 4, 2025 3:41 pm PDT by
If you have an older Apple device that you've been considering upgrading, you're probably wondering how the newly announced tariffs might impact prices going forward, and whether it's worth buying now before there's a price hike. Given analyst and economist responses to the tariffs, market panic, and Trump's stance on the current financial chaos, the answer is that making a purchase...
iphone x front back

Apple Planning 'Bold' New 20th Anniversary Design for 2027 iPhone Pro

Monday April 7, 2025 2:46 am PDT by
Apple is preparing a "major shake-up" for the iPhone's 20th anniversary in 2027, according to Bloomberg's Mark Gurman. iPhone X released in 2017 for 10th anniversary Writing in his latest Power On newsletter, Gurman says that Apple plans to launch a foldable iPhone alongside a "bold" new iPhone Pro model that makes more extensive use of glass. Could this mean Apple plans to realize former...
iOS 19 Mock WWDC25 Feature

iOS 19 Expected to Run on These iPhones

Monday March 31, 2025 5:28 pm PDT by
iOS 19 will not be available on the iPhone XR, iPhone XS, or the iPhone XS Max, according a private account on social media site X that has accurately provided information on device compatibility in the past. The iPhone XR, iPhone XS, and iPhone XS Max all have an A12 Bionic chip, so it looks like iOS 19 will discontinue support for that chip. All other iPhones that run iOS 18 are expected...
iPhone Assembly

Trump Believes Apple Could Manufacture iPhones in the U.S.

Tuesday April 8, 2025 12:08 pm PDT by
U.S. President Donald Trump "absolutely" believes that Apple could manufacture its iPhones and other devices in the United States, Press Secretary Karoline Leavitt said today during a media briefing. Leavitt was asked whether Trump thought that iPhone manufacturing is the kind of technology that could move to the U.S. "Absolutely, he believes we have the labor, we have the workforce, we have ...
iPhone 17 Pro 3 4ths Perspective Aluminum Camera Module 1

5 Biggest Changes Rumored for iPhone 17 Pro

Tuesday April 8, 2025 2:38 am PDT by
Later this year, Apple will introduce the iPhone 17 series, which includes the iPhone 17 Pro and the iPhone 17 Pro Max, two new high-end flagship devices that will be sold alongside the regular iPhone 17 and an all-new ultra-thin iPhone 17 Air. If you have been holding out for the iPhone 17 Pro or its bigger sibling, here are five of the biggest changes, informed by the latest reports and...

Top Rated Comments

Kiriko2 Avatar
41 months ago
Don't you dare "Use cellular data". ?
Score: 5 Votes (Like | Disagree)
podycust Avatar
41 months ago
finally!!!

Attachment Image
Score: 5 Votes (Like | Disagree)
winxmac Avatar
41 months ago
February 16 2021 - iOS 14.5 beta 2 released
February 15 2022 - iOS 15.4 beta 3 released

April 20 2021 - iOS 14.5 RC released
[Insert Date] - iOS 15.4 RC released
Score: 3 Votes (Like | Disagree)
TheYayAreaLiving ?️ Avatar
41 months ago


finally!!!
Nice!!! I have no idea why it took Apple so long. This is a great addition :)
Score: 3 Votes (Like | Disagree)
Populus Avatar
41 months ago

*FaceID with mask
Thank you. Fixed.


The answer is NO
Thank you :confused:
Score: 3 Votes (Like | Disagree)
gstevie Avatar
41 months ago

Mine said "Cellular Data".
Wonder if that's carrier specific wording - like "LTE" and "4G".
More likely the person is in the UK - we say “mobile data” not “cellular data”. It’s a mobile phone to us, not a cell phone.
Score: 2 Votes (Like | Disagree)