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The Importance of Staying Updated

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Does it feel like your Apple devices are always asking you to install operating system updates? You’re not wrong—from September 2022 to January 2024, we saw the following releases in Apple’s previous set of operating systems:

  • macOS 13 Ventura: 20 releases
  • iOS 16: 25 releases
  • iPadOS 16: 20 releases
  • watchOS 9: 15 releases
  • tvOS 16: 12 releases

Apple issued many of those at the same time, but since you might not use all your devices every day, it can seem as though you spend all your time installing updates. As annoying as updating can be, we encourage you to do so soon after you’re notified for three reasons.

Reason One: Fewer Bugs

First, as has always been the case, updates fix bugs. You may not have experienced all the bugs that Apple fixes, but when one blocks something you want to do, the fix comes as a huge relief.

For instance, in a set of releases in January 2024, Apple inadvertently introduced a bug that caused text in many apps, including Mail, Notes, and Safari, to appear to be duplicated and overlap. It was only cosmetic, and switching to another window or resizing the window would make it look right again. But the bug was hugely disconcerting, so Apple fixed it two weeks later in macOS 14.3.1 Sonoma, iOS 17.3.1, iPadOS 17.3.1, and Safari 17.3.1 (which brought the fix to macOS 13 Ventura and macOS 12 Monterey).

Reason Two: Better Security

Second, many of the bugs Apple fixes won’t impact your experience of using your device, but they make it possible for attackers to steal information, install malware, spy on your communications, or even take over your entire device. Nearly all of Apple’s operating system updates contain security fixes to address newly discovered vulnerabilities, and some releases only have security fixes. Apple continues to release security updates for the last two versions of macOS and older versions of iOS and iPadOS as appropriate.

It’s easy to think that you won’t be impacted by security vulnerabilities, but remember that as soon as Apple releases an update outlining what it has fixed, attackers know what vulnerabilities exist in unpatched systems. Apple has to react swiftly to some reported vulnerabilities because blocking them can literally be a matter of life or death when it comes to, for instance, iPhone-using dissidents, activists, or journalists working in opposition to repressive governments that employ spyware against their enemies. (All spyware relies on previously unidentified vulnerabilities.)

However, some security vulnerabilities are more likely to impact regular users. For instance, in macOS 14.2.1, Apple fixed a bug in Screen Sharing. If you were sharing your full screen with someone else and had multiple Spaces, Screen Sharing could show the other person random windows in other Spaces, which could range from embarrassing (adult pictures) to seriously problematic (passwords or financial details).

Reason Three: New Features

Third, on the positive side, many operating system releases introduce welcome new features. When Apple unveils its next set of operating systems at the Worldwide Developer Conference in June, some of the promised features won’t appear with the initial releases. New features that shipped in later releases of macOS 14 Sonoma, iOS 17, iPadOS 17, and watchOS 10 include:

  • watchOS’s double-tap gesture for tapping the default button in many apps
  • AirDrop transfers continuing over the Internet when you move out of AirDrop range
  • Adding NameDrop to share contact info when you bring two devices near each other
  • Additional options to control when the iPhone screen shuts off in StandBy
  • The option to choose a specific album for the Lock Screen’s Photo Shuffle wallpaper
  • HomeKey support for Matter locks
  • Expanded Favorites in the Music app
  • A new automatic Favorite Songs playlist in the Music app
  • The addition of Apple’s Journal app
  • A Translate option for the Action button in the iPhone 15 Pro models
  • 10-day precipitation forecasts in the Weather app
  • Sharing of eligible passes in the Wallet app via NameDrop-like proximity
  • A catch-up arrow in Messages that lets you jump to the first unread message
  • Multiple timers in the Clock app on the Mac
  • Stolen Device Protection for the iPhone
  • Collaborative playlists in Apple Music
  • Support for streaming content to TVs in select hotel rooms using AirPlay

Just Update It

Updates provide both a carrot (user-facing bug fixes and new features) and a stick (security fixes). That’s why we recommend updating soon after Apple pushes out a new release and why devices under management usually receive updates quickly. Even if a security breach is unlikely, the liability of allowing devices to remain unpatched is too high for most organizations. Installing updates is an easy way to reduce worry about things like compromised accounts and ransomware.

There are three types of operating system releases:

  • Minor bug fix and security updates: Install these as soon as convenient, usually within a few days. Examples of these include macOS 14.3 to 14.3.1.
  • Interim feature updates: Because these include bug fixes and security updates alongside the new features, you’ll also want to install these within a few days. An example is iOS 17.2.1 to iOS 17.3.
  • Major version upgrades: Because Apple always releases security updates for the two versions of macOS before the current one, you can wait a month or three before installing a major upgrade, such as from macOS 13 to macOS 14. However, once you’ve verified that your apps and workflow are compatible with the new version, we recommend upgrading because skipping a major version of macOS often results in a more difficult upgrade experience.

In each of these cases, if you’re worried about how an update might impact your workflow, check online forums for discussions of each update and feel free to ask us what we recommend for your particular situation.

(Featured image by iStock.com/Fokusiert)

Social Media: We know it seems like your Apple devices are constantly asking you to install an update. Other than for major upgrades, we recommend updating shortly after updates appear so you can take advantage of bug fixes, security updates, and new features.

Find Apple Watch Apps Faster in List View

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Every so often, we encounter someone struggling to find and launch an app on their Apple Watch because they have trouble seeing and interacting with the icon-centric grid view layout. If you’re in that camp, there’s a better way. In the iPhone’s Watch app, tap My Watch at the bottom, and then tap App View. Then select List View, which provides an alphabetically sorted, scrolling list of all your apps. From then on, it’s easy to press the Digital Crown to show the apps, turn it to scroll, and tap an app to launch it.

(Featured image by iStock.com/raditya)

Is Your Apple Watch Out to Lunch? Check These Settings

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Is your Apple Watch failing to turn on its screen when you raise it, display notifications from your iPhone, or even update the time zone? watchOS has four modes accessible from Control Center (swipe up from the bottom of the screen) that are useful but can cause confusion if you forget to turn them off:

  • Silent Mode: In Silent mode, your Apple Watch won’t make any sounds, but will provide haptic feedback you can feel on your wrist.
  • Theater Mode: When in Theater mode, your Apple Watch not only turns on Silent mode, it also keeps the screen dark unless you tap the screen or press a button.
  • Do Not Disturb: As with Theater mode, enabling Do Not Disturb turns on Silent mode and prevents notifications from lighting up the screen.
  • Airplane Mode: Invoking Airplane mode turns off the Apple Watch’s Wi-Fi and Bluetooth radios, and the cellular radio if your watch supports that. Without Wi-Fi and Bluetooth, the watch can’t communicate with your iPhone and will thus miss notifications and time zone changes.

What OS Version Are You Running? Here’s How to Find Out.

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In Troubleshooting 101, one of the first questions is always, “What version of the operating system are you running?” There’s a big difference between Mac OS X 10.6 Snow Leopard and macOS 10.13 High Sierra, and the solution to any particular problem will likely revolve around knowing what operating system is in play.

The same is true of Apple’s other operating systems: iOS, watchOS, and tvOS. And, although they aren’t quite in the same category, Apple’s AirPods and HomePod both have system software that can be updated as well.

For the next time you’re experiencing a problem, here’s how to find the version of each of Apple’s operating systems.

macOS

On the Mac, click the Apple menu in the upper-left corner of the screen and choose About This Mac. A window opens, displaying the name (macOS High Sierra shown here) and version (10.13.4) of the running version of macOS.

Every now and then, it can be important to learn the build number too—it’s one step more specific than the version number. A new Mac may have a different build number of the same version of macOS, for instance, or Apple may push out a silent security update that changes the build number. To find the build number, simply click the version number—the six-character build number (17E202) appears in parentheses, as above.

iOS

On an iPhone, iPad, or iPod touch, you find the version number in Settings > General > About. Scan down the screen until you see the Version line, which tells you both the version of iOS and the build number.

watchOS

There are two ways to find the version of watchOS running on an Apple Watch:

  • On the watch, open the Settings app, scroll down to and tap General, tap About, and then scroll down until you see Version.
  • On your iPhone, open the Watch app and make sure My Watch is selected in the bottom button bar. Then go to General > About to see a screen that displays much the same information as the Settings app on the watch, including the version number.

tvOS

By now, you can probably guess that on an Apple TV you go to Settings > General > About to find the tvOS version. Apple is nicely consistent in this regard. That said, only the fourth-generation Apple TV and Apple TV 4K run tvOS. The obsolete second- and third-generation Apple TVs are instead based on a stripped-down version of iOS, and the first-generation Apple TV is an entirely different beast yet, with its large white case and internal hard drive.

AirPods

You’re unlikely to need to check the version of your AirPods, but if it ever comes up, make sure the AirPods are either connected to their host iOS device or in their case with the top open. Then, on the host iOS device, go to Settings > General > About > AirPods and look for the Firmware Version line.

HomePod

Although the HomePod shipped only recently, Apple has promised software updates that will allow two HomePods in a room to provide true stereo sound and support multi-room audio if you’ve sprinkled HomePods around your house. To check the version of the HomePod software, open Apple’s Home app, make sure Home is selected in the bottom toolbar, and then press and hold on the HomePod’s tile until it opens. Then tap the Details button in the lower right and scroll down until you see the Version line.

Social Media: Quick! Can you find the current operating system version for all your Apple devices? Learn how to carry out this essential troubleshooting task—it’s easy!

Enable Theater Mode to Prevent Your Apple Watch from Lighting Up at a Show

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Attend any live theater presentation, and someone will ask the audience to silence their cell phones. But what about your Apple Watch? You don’t want it lighting up or making noise during the show either. To ensure that doesn’t happen, swipe up on the face to display Control Center, and then tap the theater masks icon to enable Theater mode (you may have to scroll down to see it). That automatically turns on Silent mode and prevents the screen from lighting up unless you tap it, press a button, or on the Apple Watch Series 2 or 3, turn the Digital Crown. To leave Theater mode after the performance, tap the masks icon in Control Center again.

Install Minor Operating System Updates to Maintain Herd Immunity

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It seems like Apple releases updates to iOS, macOS, watchOS, and tvOS nearly every week these days. It has been only a few months since iOS 11 and macOS 10.13 High Sierra launched, and we’ve already seen ten updates to iOS and seven updates to macOS. Some of these have been to fix bugs, which is great, but quite a few have been prompted by the need for Apple to address security vulnerabilities.

Have you installed all these updates, or have you been procrastinating, tapping that Later link on the iPhone and rejecting your Mac’s notifications? We’re not criticizing—all too often those prompts come at inconvenient times, although iOS has gotten better about installing during the night, as long as you plug in your iPhone or iPad.

We know, security is dull. Or rather, security is dull as long as it’s present. Things get exciting—and not in a good way—when serious vulnerabilities come to light. That’s what happened in November 2017, when it was reported that anyone could gain admin access to any Mac running High Sierra by typing root for the username and leaving the password field blank. That one was so bad that Apple pushed Security Update 2017-001 to every affected Mac and rolled the fix into macOS 10.13.2.

Part of the problem with security vulnerabilities is that they can be astonishingly complex. You may have heard about the Meltdown and Spectre hardware vulnerabilities discovered in January 2018. They affect nearly all modern computers, regardless of operating system, because they take advantage of a design flaw in the microprocessors. Unfortunately, the bad guys—organized crime, government intelligence agencies, and the like—have the resources to understand and exploit these flaws.

But here’s the thing. Security is an arms race, with attackers trying to take advantage of vulnerabilities and operating system companies like Apple, Microsoft, and Google proactively working to block them with updates. If enough people install those updates quickly enough, the attackers will move on to the next vulnerability.

The moral of the story? Always install those minor updates. It’s not so much because you will definitely be targeted if you fail to stay up to date, but because if the Apple community as a whole ceases to be vigilant about upgrading, the dark forces on the Internet will start to see macOS and iOS as low-hanging fruit. As long as most people update relatively quickly, it’s not worthwhile for attackers to put a lot of resources into messing with Macs, iPhones, and iPads.

That said, before you install those updates, make sure to update your backups. It’s unusual for anything significant to go wrong during this sort of system upgrade, but having a fresh backup ensures that if anything does go amiss, you can easily get back to where you were before.