Apple Seeds Second Beta of iOS 12.4 to Developers [Update: Public Beta Available]

Apple today seeded the second beta of an upcoming iOS 12.4 update to developers, almost one week after seeding the first iOS 12.4 beta, and two weeks after releasing iOS 12.3, a major update that introduced a revamped TV app.

Registered developers can download the new iOS 12.4 beta from Apple's Developer Center or over-the-air once the proper configuration profile has been installed from the Developer Center.

ios12banner
There were no new features discovered in the first iOS 12.4 beta, so it's not entirely clear what's coming in the update. As a more significant 12.x update, it's possible that the update is focusing on a feature that's not yet available - the Apple Card.

Apple is planning to release the ‌Apple Card‌ in the summer, so iOS 12.4 could be the update that prepares the iOS operating system for that launch, adding hidden features that will be unlocked when the update becomes available to the public.

If we find new features in the second beta of iOS 12.4, we'll update this post.

iOS 12.4 may be one of the last updates to the iOS 12 operating system as Apple transitions to iOS 13, which is expected to be introduced at WWDC in June.

Update: The second beta of iOS 12.4 is also available for public beta testers.

Related Forum: iOS 12

Popular Stories

Apple Watch Ultra 2 Complications

Apple Watch Ultra 3: What to Expect

Sunday July 13, 2025 10:30 am PDT by
The long wait for an Apple Watch Ultra 3 is nearly over, and a handful of new features and changes have been rumored for the device. Below, we recap what to expect from the Apple Watch Ultra 3:Satellite connectivity for sending and receiving text messages when Wi-Fi and cellular coverage is unavailable 5G support, up from LTE on the Apple Watch Ultra 2 Likely a wide-angle OLED display that ...
iOS 26 on Three iPhones

Here's When to Expect the iOS 26 Public Beta

Tuesday July 15, 2025 11:07 am PDT by
Apple previously announced that a public beta of iOS 26 would be available in July, and now a more specific timeframe has surfaced. Bloomberg's Mark Gurman today said that Apple's public betas should be released on or around Wednesday, July 23. In other words, expect the public betas of iOS 26, iPadOS 26, macOS 26, and more to be available at some point next week. Apple will be releasing...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro Coming Soon With These 16 New Features

Friday July 11, 2025 12:40 pm PDT by
Apple's next-generation iPhone 17 Pro and iPhone 17 Pro Max are only two months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models. Latest Rumors These rumors surfaced in June and July:A redesigned Dynamic Island: It has been rumored that all iPhone 17 models will have a redesigned Dynamic Island interface — it might ...
iPhone 17 Colors

All 15 New iPhone 17 and iPhone 17 Pro Colors Revealed in Latest Leak

Wednesday July 16, 2025 6:50 am PDT by
We may finally have a definitive list of all color options for the iPhone 17 series, ahead of the devices launching in September. MacRumors concept In a report for Macworld today, Filipe Espósito said he obtained an "internal document" that allegedly reveals all of the color options for the upcoming iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max models. The report includes ...
apple tv 4k new orange

New Apple TV Expected Later This Year With These New Features

Saturday July 12, 2025 3:09 pm PDT by
A new Apple TV is expected to be released later this year, and a handful of new features and changes have been rumored for the device. Below, we recap what to expect from the next Apple TV, according to rumors. Rumors Faster Wi-Fi Support The next Apple TV will be equipped with Apple's own combined Wi-Fi and Bluetooth chip, according to Bloomberg's Mark Gurman. He said the chip supports ...
Apple Hornsby

Apple Store Near Sydney Permanently Closing Later This Year

Monday July 14, 2025 6:14 pm PDT by
Apple today said its store at the Westfield Hornsby shopping mall, in Hornsby, Australia, will be permanently closing in October. Apple Hornsby In a statement shared with Australian tech news website EFTM (via Reddit), Apple said that it has decided not to renew its lease at Westfield Hornsby. Apple said all affected retail employees will be given the opportunity to work at Apple's nearby...
iphone 16 pro ghost hand

5 Reasons to Skip This Year's iPhone 17 Pro

Thursday July 10, 2025 4:54 am PDT by
Apple will launch its new iPhone 17 series in two months, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming...

Top Rated Comments

justperry Avatar
80 months ago
Just a couple of weeks to go to iOS 13b, iOS 12 has been good, hopefully they won't screw that up.
Score: 7 Votes (Like | Disagree)
dannyyankou Avatar
80 months ago
This feels like the shortest time between a beta 1 and beta 2
Score: 4 Votes (Like | Disagree)
dannyyankou Avatar
80 months ago
And feels like the longest time before iOS 13.0 debuts :(
Only 2 more weeks. Surprisingly, the wait has been going by pretty fast for me.
Score: 2 Votes (Like | Disagree)
DeepIn2U Avatar
80 months ago
This feels like the shortest time between a beta 1 and beta 2
And feels like the longest time before iOS 13.0 debuts :(
Score: 2 Votes (Like | Disagree)
SidricTheViking Avatar
80 months ago
My iPhone X has had nothing but issues with 12.3; all beta versions and release version. I'm hoping 12.4 fixes some of the hanging and crashing I've been experencing.
That must be very frustrating. My iPad Air 2 has had no issues with any beta or full release - so far!
Score: 1 Votes (Like | Disagree)
Donfor39 Avatar
80 months ago
12,4 pb 2

I'm honestly almost loosing count with updates, though most have been fine.
Not really taking any advantage from t.v. App in Uk.

Apple Card now that could be interesting if and when I behave myself enough to apply -in a few years time.
Score: 1 Votes (Like | Disagree)