Apple Seeds First Beta of Upcoming macOS Catalina 10.15.4 Update to Public Beta Testers

Apple today seeded the first beta of an upcoming macOS Catalina 10.15.4 update to its public beta testing group, with the new public beta coming five days after the release of the first developer beta.

Beta testers who have signed up for Apple's beta testing program will be able to download the new ‌macOS Catalina‌ beta through the Software Update mechanism in System Preferences after installing the proper profile.

Catalina
Those who want to be a part of Apple's beta testing program can sign up to participate through the beta testing website, which gives users access to iOS, macOS, and tvOS betas.

The macOS Catalina 10.15.4 update introduces Screen Time Communication Limits, a feature that was brought to the iPhone in the iOS 13.3 update. Screen Time Communication Limits allow parents to limit who their children contact and when communication apps are available.

The update also includes a new Head Pointer Accessibility option that allows the mouse cursor to be controlled with head movements using the Mac's built-in camera.

References to new AMD processors were discovered in the macOS 10.15.4 beta, leading to speculation that Apple is working on AMD-based Macs, but it's not clear if these references are simply for internal testing rather than evidence of an AMD Mac.

Though not directly related to ‌macOS Catalina‌ 10.15.4, Apple is adding a new universal purchase option for macOS and iOS apps, which will allow Apple device users to purchase one app that works across multiple platforms.

Related Forum: macOS Catalina

Popular Stories

iPhone SE 4 Vertical Camera Feature

iPhone SE 4 Rumored to Use Same Rear Chassis as iPhone 16

Friday July 19, 2024 7:16 am PDT by
Apple will adopt the same rear chassis manufacturing process for the iPhone SE 4 that it is using for the upcoming standard iPhone 16, claims a new rumor coming out of China. According to the Weibo-based leaker "Fixed Focus Digital," the backplate manufacturing process for the iPhone SE 4 is "exactly the same" as the standard model in Apple's upcoming iPhone 16 lineup, which is expected to...
iPhone 16 Pro Sizes Feature

iPhone 16 Series Is Just Two Months Away: Everything We Know

Monday July 15, 2024 4:44 am PDT by
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
bsod

Crowdstrike Says Global IT Outage Impacting Windows PCs, But Mac and Linux Hosts Not Affected

Friday July 19, 2024 3:12 am PDT by
A widespread system failure is currently affecting numerous Windows devices globally, causing critical boot failures across various industries, including banks, rail networks, airlines, retailers, broadcasters, healthcare, and many more sectors. The issue, manifesting as a Blue Screen of Death (BSOD), is preventing computers from starting up properly and forcing them into continuous recovery...
iphone 14 lineup

Cellebrite Unable to Unlock iPhones on iOS 17.4 or Later, Leak Reveals

Thursday July 18, 2024 4:18 am PDT by
Israel-based mobile forensics company Cellebrite is unable to unlock iPhones running iOS 17.4 or later, according to leaked documents verified by 404 Media. The documents provide a rare glimpse into the capabilities of the company's mobile forensics tools and highlight the ongoing security improvements in Apple's latest devices. The leaked "Cellebrite iOS Support Matrix" obtained by 404 Media...
Apple Watch Series 9

2024 Apple Watch Lineup: Key Changes We're Expecting

Tuesday July 16, 2024 7:59 am PDT by
Apple is seemingly planning a rework of the Apple Watch lineup for 2024, according to a range of reports from over the past year. Here's everything we know so far. Apple is expected to continue to offer three different Apple Watch models in five casing sizes, but the various display sizes will allegedly grow by up to 12% and the casings will get taller. Based on all of the latest rumors,...
tinypod apple watch

TinyPod Turns Your Apple Watch Into an iPod

Wednesday July 17, 2024 3:18 pm PDT by
If you have an old Apple Watch and you're not sure what to do with it, a new product called TinyPod might be the answer. Priced at $79, the TinyPod is a silicone case with a built-in scroll wheel that houses the Apple Watch chassis. When an Apple Watch is placed inside the TinyPod, the click wheel on the case is able to be used to scroll through the Apple Watch interface. The feature works...

Top Rated Comments

Freida Avatar
58 months ago
Catalina is the first macOS that I'm completely skipping. I'll wait for WWDC and see what gets introduced there but I really hope they will focus on performance, stability etc. We need another snow leopard :)
Score: 11 Votes (Like | Disagree)
MikhailT Avatar
58 months ago

Catalina is the first macOS that I'm completely skipping. I'll wait for WWDC and see what gets introduced there but I really hope they will focus on performance, stability etc. We need another snow leopard :)
What we need is a longer release cycle where Apple developers can spend several months optimizing and debugging like in Snow Leopard and previous releases with 18-36 month release schedule.

Snow Leopard wasn't that good the first year, it was buggy and has some really bad bugs like the guest account deleting data. It was only the second year where they managed to make it work. The second year part is what we're missing badly, they're just shipping too fast and not spending enough time fixing their bugs.
Score: 7 Votes (Like | Disagree)
katewes Avatar
58 months ago
The one year release cycle, introduced by Tim Cook, is the hallmark of Apple being now controlled by a bean-counter rather than someone driven by the engineering. Apple literally cannot care a stuff about perfecting their macOS software. One year is not enough to get it rock stable.

I used to remember how horrific each new OSX was at launch that I used to postpone upgrading, such as with Snow Leopard, until around version .7. That is laughable now since it never gets to version 7.

The thing I hate about the one year release cycle is that major software gets incompatible with each macOS, and many software developers charge big money to upgrade every year.

e.g.
Microsoft - previous versions not compatible.
VMWare Fusion - every version is not compatible, and they charge lots of money for upgrades
Phase One - Capture One - every version is not compatible, and they charge lots of money for upgrades

Virtually every software developer has to update their software. (Do Windows developers have to do this with every annual update?)

If the features of each upgrade were worth it, I would sort of not mind. But most macOS updates are irrelevant to me. I just use basic features. So each cycle of macOS every year, even if Apple does not charge money, is a major expense for me because software vendors do charge for the upgrades!@()(*W*$%&&^W#)_$(
Score: 6 Votes (Like | Disagree)
Max T Avatar
58 months ago
I hope the urgently needed bug fixes are finally coming.
Since I updated my iMac to Catalina, Bluetooth devices like mouse and keyboard, as well as the Wifi connection are extremely unstable.
I would have no problem with an update cycle of 24-36 months as long as the system is stable.
Score: 5 Votes (Like | Disagree)
luvbug Avatar
58 months ago
Given the number of issues that seem to touch an iCloud-related-dependent function, I'd suggest that not all these issues may be Catalina. Keep in mind that Apple, in a much less transparent way (is that possible?), is updating the iCloud infrastructure and software on an ongoing, virtually continuous, basis. There are so many moving parts to the OS/App/Cloud/Network entity that is getting "really complicated" to keep it all running perfectly. This all supports the notion that a one-year update cycle is just crazy. Meanwhile, Apple can't manage to update TimeMachine to support its OS migration to APFS, go figure.
Score: 4 Votes (Like | Disagree)
benshive Avatar
58 months ago

The update also includes a new Head Pointer Accessibility option that allows the mouse cursor to be controlled with head movements using the Mac's built-in camera.
Oh that's pretty cool. I hadn't heard of this feature. Has anyone tried this out yet and know how well it works?
Score: 4 Votes (Like | Disagree)