Before iOS 12, Apple Maps was the only mapping app you could run on the dashboard in a CarPlay-equipped automobile. But Maps doesn’t always work well, and some people prefer directions from Google Maps or the Google-owned Waze. Once you upgrade your iPhone to iOS 12 and update to the latest version of Google Maps or Waze for iOS, you’ll be able to use those apps on your CarPlay screen. Happy navigating!
Do you end up with so many tabs in Safari that it becomes impossible to read the truncated tab titles? There’s no shame in that, and Safari 12—which comes with macOS 10.14 Mojave and is a free update for 10.12 Sierra and 10.13 High Sierra—now offers an option to add an icon representing the Web site to each open tab. Called a favicon, this tiny image is usually carefully designed to identify its site and makes it easier to pick out the tab. To enable the feature, open Safari > Preferences > Tabs and select “Show website icons in tabs.” Unlike other Web browsers, Safari never shrinks a regular tab to just the icon, so you’ll always see the icon and some text.
Although most of what’s new in iOS 12 are new features, one change for change’s sake may throw you. In iOS 11 on an iPad, you would bring up Control Center by swiping up from the bottom of the screen, just like on all iPhones other than the iPhone X. With iOS 12, however, Apple brought the iPad in line with the iPhone X and the recently released iPhone XR, XS, and XS Max. Swiping up from the bottom of the screen on the iPad now reveals the Dock, and if you continue swiping, the App Switcher. But no Control Center! To bring up Control Center, swipe down from the upper-right corner of the screen—use the Wi-Fi and battery icons as a reminder.
The Mac’s Dock gives you quick access to frequently used apps, documents, and folders, and makes it easy to switch to a running app. In macOS 10.14 Mojave, the Dock has another feature: a list of apps you’ve used recently that aren’t on your default Dock. Icons for these apps appear between your Dock’s default apps and any documents or folders that you’ve added—look closely and you’ll notice subtle lines in the Dock that delineate this area. It always holds at least three apps, but expands to hold as many launched apps (note the subtle dot under the icon) as necessary; as you quit apps, their icons disappear until you’re back down to three. If you don’t like this change, turn off “Show recent applications in Dock” in System Preferences > Dock.
When you double-click a document, macOS uses the document’s file extension to figure out which app should open the file. So, by default, a PDF file called laser-squid.pdf opens in Preview because the Finder knows that everything with a .pdf extension should open in Preview. But what if you would prefer to open .pdf files in Adobe Reader, or you want comma-separated value (.csv) text files to open in Numbers? To change any mapping, select a file of the type in question and choose File > Get Info to open the Info window. In the Open With section, click the pop-up menu to choose the desired app and then click the Change All button.
Apple may have discontinued its AirPort Wi-Fi base stations, but in a surprise parting gift, the company has released a firmware update to the AirPort Express that gives it AirPlay 2 capabilities like multi-room audio. If you have an AirPort Express connected to speakers through its audio jack, first use AirPort Utility on the Mac or iPhone to update its firmware to version 7.8. Once you do that, you’ll be able to play audio simultaneously through the AirPort Express and to other AirPlay 2–enabled devices, such as the HomePod and Apple TV.
Unless you can palm a basketball, you may not be able to use an iPhone single-handed. But sometimes one hand is all you can spare. If you find yourself in such a situation, give Reachability a try. On a Touch ID–based iPhone, tap (don’t press) the Home button twice to slide the iPhone’s interface halfway down the physical screen, bringing everything into reach of your thumb. On the Face ID–equipped iPhone X, put your thumb in the bottom of the screen—about at the top edge of the Dock if you were on the Home screen—and swipe down. You can use apps normally for a tap or two, and then they’ll expand back to the full screen to show the full interface. If Reachability is off (or if you want to turn it off), go to Settings > General > Accessibility.
By default, Apple locates the Dock at the bottom of the Mac’s screen. If that location interferes with you seeing as much of your document windows as you’d like, you can set it to appear only when you move the pointer to the bottom edge of the screen. But there’s a better way: put the Dock on the side of the screen where there’s plenty of horizontal room and it won’t get in the way of most document windows. Open System Preferences > Dock, and select Right or Left from the Position on Screen radio buttons.