Just as you wouldn’t leave your pooch in a car parked in the sun, you should be careful with your iPhone. It’s rated for use at up to 95℉ (35℃) and can be stored at up to 113℉ (45℃), but temperatures inside a parked car on a sunny day can exceed 130℉ (55℃) within 30–60 minutes. That can both temporarily disable your iPhone and damage the battery more permanently. If your iPhone gets too hot, it warns you, “iPhone needs to cool down before you can use it.” It also stops charging, dims or turns off the display, puts its radios in a low-power state and disables the camera flash, although audible turn-by-turn directions will continue. Turn it off and let it chill out for a while.

The Camera app on the iPad, iPhone, and iPod touch can take three kinds of video and three types of photos, and the interface suggests that you switch between them by tapping or swiping on the labels below the viewfinder. Unfortunately, those labels are small and can be difficult to swipe accurately. If you’ve found moving between modes frustrating, try swiping left or right on the entire viewfinder, which has the same effect as swiping on the labels but with a much larger swipe area. And, if your Camera app occasionally takes an unexpected type of photo, an errant swipe could explain it.

Do you use Safari and love keyboard shortcuts, like me? In 2015, Apple quietly changed the behavior of the Command-1 through Command-9 keys in Safari on the Mac. Before then, pressing Command-1 would open the first bookmark on your Favorites bar. Now, however, Command-1 switches to the first tab, Command-2 opens the second tab, and so on. If that’s not how you want to work, choose Safari > Preferences > Tabs and deselect “Use ⌘-1 through ⌘-9 to switch tabs.” From then on, Command-1 through Command-9 will once again open bookmarks. Regardless of which behavior you prefer, you can reverse it on any invocation with the Option key, so if you set Command-1 to open your first bookmark, Command-Option-1 switches to the first tab.

Using Messages on the Mac or in iOS is pretty easy. Start a new conversation, enter someone’s phone number or email address, and start chatting. And if you want to talk with several people at once, type a couple of phone numbers or email addresses when you begin.

What you may not realize is that if everyone in your group is using an Apple device and iMessage—this is the case if your messages to them appear in blue bubbles—extra features become available when you click or tap the Details button in the upper-right corner of Messages. Did you know that:

• You can give the conversation a name that’s more descriptive than the truncated names of the people in the conversation. On the Mac, type in the Name field at the top; in iOS, tap in Enter a Group Name and then type.
• At any time, you can add more people to the conversation; click Add Member (Mac) or tap Add Contact (iOS) and type the desired phone number or email address.
• You can remove people from the conversation. On the Mac, click the person’s name and press Delete; in iOS, swipe left on a name and tap Delete. Be careful since there’s no opportunity to confirm the deletion, so you’d have to add any mistakenly deleted people back manually. (In iOS, Messages doesn’t always let you remove people.)
• You can even “delete” yourself by clicking or tapping Leave This Conversation at the bottom of the Details screen. Once you’ve left, you can’t get back in without someone else adding you.
• Is leaving a little drastic? Perhaps the conversation is being too chatty while you need to get work done. To mute notifications from the conversation, enable the Do Not Disturb option; disable it when you’re ready to be alerted to new messages again.
• Everyone in the conversation can send or share their location from an iPhone or iPad. Sending a location is like posting a message saying “I’m at the library now” along with a map to where you are. Sharing your location allows the others to see where you are at all times, for one hour, until the end of the day, or indefinitely. Of course, if you opt to share indefinitely, you can revoke that sharing later.
• When anyone in the conversation is sharing their location, a map appears at the top, showing the locations of those who have shared. This is fabulous for keeping track of relatives during family reunions where different groups head out on separate outings.
• Finally, the bottom of the Details screen displays all the pictures that people have shared within the conversation. Messages gives you control over these images, letting you copy, save, open, and delete them. It’s all easy; on the Mac, select photos and Control/right-click to see a contextual menu that includes an Add to Photos Library command or press the Space bar to invoke Quick Look for a bigger view and a Share option. In iOS, touch and hold on a photo to see additional options—tap Save to copy the image to the Photos app.

Alas, if you include even one green-bubble friend who doesn’t have an iPhone with an iMessage account set up and instead relies on plain old SMS text messaging, these features disappear. It’s just another way Apple encourages your friends and relatives to use iPhones.

Since 2013, we’ve been able to use handheld electronic devices such as the iPhone, iPad, and Kindle at pretty much all times during airplane flights, including takeoff and landing. That was a big change from previous policy, which banned the use of personal electronic devices below 10,000 feet, forcing passengers to occupy themselves with books and magazines at the start and end of flights.

But now flight attendants ask us to put our devices into “airplane mode.” You probably know how to do this on your iOS device, but if not, here’s how. Swipe up from the bottom of the screen to bring up Control Center and tap the airplane button at the top left. Alternatively, you can open the Settings app and enable the Airplane Mode switch (it’s the first switch in the list). When you land, use the same controls to turn it off again.

What does airplane mode do? It disables certain wireless features of your device. Specifically, it turns off the cellular voice and data features of your iPhone or iPad, and on all iOS devices it turns off both Wi-Fi and Bluetooth. However, only the cellular features are important to your airline—you can re-enable both Wi-Fi and Bluetooth at any time. That might be useful if you want to use the airplane’s Wi-Fi network for Internet access (usually for a fee) or Bluetooth to play music over wireless headphones.

To turn these wireless features back on, tap the grayed-out Wi-Fi and Bluetooth buttons in Control Center, or flip their switches in Settings > Wi-Fi and Settings > Bluetooth. Don’t bother turning them on unless you’re going to use them, though, since you’ll save a little battery life by leaving them off for the duration of a long flight.

Why do the airlines care about cellular? It has little to do with airplane safety; the prohibition originated from the U.S. Federal Communications Commission, not the Federal Aviation Administration. The reason is that fast-moving cell phones used high in the air may light up many cell towers at once, which can confuse the mobile phone network.

The technical solution is akin to what the airlines do to provide Internet access now; a device called a “picocell” would be installed on the airplane to provide connectivity with the phone network, and cell phones on the plane would communicate with it instead of individual cell towers on the ground below. Will it happen, though?

In the past, there have been proposals to allow cell phone use on properly equipped planes. However, the thought of fellow passengers having non-stop phone conversations during flight fills many people with dread. Many lawmakers in the United States oppose allowing passengers to make and receive phone calls during flight, citing concerns about cabin safety, a worry echoed by the flight attendants union. Even former FCC Chairman Tom Wheeler acknowledged this, saying “I get it. I don’t want the person in the seat next to me yapping at 35,000 feet any more than anyone else.” So don’t expect that rule to change.

If you’re allowed to use Wi-Fi and Bluetooth, why do the airlines make you stow your MacBook Air during takeoff and landing? It has nothing to do with the technology—the airlines ban laptops during times when there could be an emergency landing because they could, like carry-on luggage or lowered tray tables, impede evacuation.

Ever wanted to jump to a particular folder on your Mac while opening or saving a file? You can, thanks to a clever Finder trick. Whenever you have an Open or Save dialog open in an app, switch to the Finder, find the folder you want to access, and drag its icon into the dialog. Presto—instant navigation to that folder! This trick even works if you drag the proxy icon—the little icon in the title bar of any window—for any folder.

It’s easy to take lots of photos on vacation these days, and while a slideshow of all of them is a bit much, friends and relatives might like to see a Best Of collection. Or you might wish to share baby photos with your family or pictures of your new city with friends back home.

With iCloud, it’s easy to create a shared album and to invite other iCloud users to subscribe to it (handy for viewing on an iOS device or Apple TV). It’s also easy to create a public Web page of photos that anyone can see, even if they don’t use any Apple devices.

First, some setup:

• If you’re using an iOS device, go to Settings > Photos & Camera, scroll down if needed, and turn on the iCloud Photo Sharing (not iCloud Photo Library!) switch.
• On a Mac, open System Preferences > iCloud, click the Options button next to Photos, select iCloud Photo Sharing, and click the Done button. 

  
  

Next, follow these steps, which are similar regardless of the device you’re using:

1. In the Photos app, select some photos or videos. In iOS, that involves tapping Select before tapping the items to select; on the Mac, Command-click the items you want or drag a selection rectangle around them.
2. Hit the Share  button and pick iCloud Photo Sharing.
3. Select an existing album, or create a new shared album (in iOS, tap Shared Album to see the New Shared Album command).
4. For a new album, provide an album name, enter the names or email addresses of any iCloud users with whom you want to share the album, and add an optional comment. In iOS, tap Post; on the Mac, click Create.

To add more photos, you could repeat the steps to select photos and then add them to the shared album. But it may be easier to start with the shared album:

• In Photos for iOS, if necessary, back out of the view until you see the Shared button at the bottom of the screen. Tap Shared and then the name of shared album. Then tap the + button in the bottom-right corner of the photo grid, select the items to add, tap Done, enter an optional comment, and tap Post.
• In Photos for the Mac, just drag photos into the shared album in the sidebar, under Shared. Or select the shared album in the Shared category, click “Add photos and videos” (near the upper right), select the items to add, and click the Add button.

It’s easy to tweak the options for your shared album or to create a public Web page for it. The process is similar in both operating systems:

• In Photos for iOS, tap Shared at the bottom of the screen and select the shared album. Tap People to bring up a screen where you can share the album with more people, control whether subscribers can post their own photos, create a public Web page, enable notifications, and delete the album entirely. To share the URL to the public Web page, tap Share Link and select a sharing method. 

  

• In Photos for the Mac, select the shared album in the sidebar, and then click the People  button in the toolbar. From the popover that appears, you can do the same things as in iOS, although sharing the link is best done by either clicking it to visit it in a Web browser and copying from there or Control-clicking it in Photos and choosing Copy Link from the contextual menu.

After practicing these steps a few times, you’ll be able to create shared albums in a flash, and share them easily!

Now that Apple has released a public beta of iOS 11, we have confirmation that Apple is kicking some old apps off the back of the train. If you’ve been using an iPhone or iPad for more than a few years, it’s possible that some of your apps won’t even launch in iOS 11. Here’s what’s going to happen, and what you can do about it.

Through the iPhone 5, fourth-generation iPad, original iPad mini, and fifth-generation iPod touch, Apple used 32-bit processors. However, in 2013, Apple instead began putting 64-bit chips in all new iOS devices. The company encouraged developers to make their apps run in 64-bit mode but kept iOS 7 compatible with older 32-bit apps. Starting in 2015, Apple required apps to run in 64-bit mode to receive App Store approval. And iOS 10 initially warned that 32-bit apps might slow down your device and later said that 32-bit apps would need to be updated.

First off, don’t worry about what 32-bit and 64-bit mean—all you need to know is that 32-bit apps are old and won’t run in iOS 11, and that 64-bit apps will continue to work as they always have.

How do you know which of your apps are 32-bit? For apps that you use regularly, you’ve probably seen one of those warnings. But other apps you may open only occasionally—how can you figure out which of those are destined for the chopping block?

In iOS 10.3, Apple added a feature to call out these apps. Navigate to Settings > General > About > Applications to see a list of 32-bit apps that don’t have direct updates available (if Applications isn’t tappable, either you still need to upgrade your device to iOS 10.3 or your device doesn’t contain any 32-bit apps). Tap an app in the list to load it in the App Store, where you may be able to find more info or a support link for the developer. Unfortunately, many old apps aren’t in the App Store anymore.

Now that you know which of your apps won’t survive the transition to iOS 11, what should you do? You have a few options:

• Delete the app. If you haven’t used an app in years, or don’t remember what it does, there’s no reason to keep it around. To get rid of it, back on the Home screen, press and hold on any app icon until all the icons start to wiggle, and then tap the X badge on the icon you want to delete. Press the Home button to stop the wiggling.
• Look for an update that’s a new app. Because Apple doesn’t let developers charge for updates, many developers have been forced to make their updates into new apps so they can afford future development. To see if this has happened, search in the App Store for the app and see if a new version appears. Or look for information on the company’s Web site.
• Look for an alternative app. Few iOS apps are truly unique, so you may be able to find an alternative that does basically the same thing.
• Don’t upgrade to iOS 11. Or, at least, don’t upgrade right away. In general, you should stay up to date with new versions of iOS to ensure that you’re protected from security vulnerabilities that Apple has discovered and patched. But there’s no harm in delaying an upgrade for a little while as you wait for an app to be updated or look for an alternative.
• Stick with an older device. If you have an extra iOS device that can’t run iOS 11 anyway, keep the app on that device. This approach may not work for an app you need on your primary iPhone, for instance, but it would for an old game that you could play on an elderly iPad 2.

Take a few minutes now so you won’t be surprised if one or more of your favorite apps can’t make the transition to iOS 11 when it ships in a few months!

Apple used the keynote address at its annual Worldwide Developer Conference (WWDC) in early June to unveil new versions of macOS, iOS, and watchOS, new iMacs and faster notebooks, and new iPad Pros. In a “one last thing” announcement that hearkened back to the days of Steve Jobs, the company also gave a sneak peek at its first major new product since the Apple Watch: the HomePod smart speaker. Some of the new hardware is available now, the new operating systems are due this fall, and the HomePod and the workstation-class iMac Pro are scheduled for December 2017. Here’s what you should know.

HomePod

The much-rumored HomePod is Apple’s answer to the popular Amazon Echo and Google Home smart speakers. In classic Apple fashion, however, the wireless HomePod speaker is focused first on delivering amazing audio quality that competes with the top Wi-Fi speakers available on the market. Setup will be as simple as setting up AirPods; just hold your iPhone next to a HomePod to configure it.

Physically, the HomePod is a 7-inch high cylinder covered in a 3-D acoustic mesh and available in black or white. Inside, it features a 4-inch Apple-designed woofer for deep, clean bass, and an array of seven beamforming tweeters that provides pure high-frequency acoustics.

The smarts in Apple’s smart speaker come from Apple’s A8 chip, which powered the iPhone 6. Thanks to the A8 chip and a six-microphone array, the HomePod can optimize its audio quality for its position in a room. If you put a pair of HomePods in the same room, they detect each other automatically and balance the audio to deliver an immersive listening experience.

Those microphones also let you control the HomePod via Siri. It’s designed to work with an Apple Music subscription, and Siri will be able to respond to many more music-related queries and commands. You can also ask Siri for weather forecasts, sports scores, traffic reports, stock prices, and even unit conversions. Thanks to the HomePod’s integration with the Apple ecosystem, you’ll also be able to send messages, make reminders, set alarms and timers, and control HomeKit devices.

Because it’s Apple, protecting your privacy is paramount, so the HomePod sends nothing to Apple until you say “Hey Siri,” and even then, what you say is both anonymized and encrypted.

When it ships in December for $349, the HomePod will be more expensive than the Amazon Echo or Google Home, neither of which have particularly good sound, but cheaper than many high-quality wireless speakers. We’re looking forward to listening to our music and podcasts on the HomePod, and to seeing how successfully Siri responds to us.

New iMacs and Faster Notebooks

For those who have been waiting patiently to buy a new iMac or Mac notebook, now’s the time. Apple refreshed the entire iMac line with Intel’s latest processors, faster storage, higher performance graphics, and brighter, more colorful screens. They all provide a pair of Thunderbolt 3 ports for driving external displays and connecting to speedy external storage.

The most-improved award goes to the 21.5-inch iMac with 4K Retina display, which should see the most performance gains from faster CPUs and high-performance Radeon Pro graphics processors. Plus, that model can now take up to 32 GB of RAM, up from 16 GB — it’s far more compelling than before, if you don’t need the larger screen and better performance of the 27-inch model.

You can buy a 21.5-inch non-Retina iMac starting at $1099, a 21.5-inch iMac with 4K Retina display starting at $1299, and a 27-inch iMac with 5K Retina display starting at $1799.

Looking for more performance than even a tricked-out 27-inch Retina iMac can provide?. Wait for December, when Apple promises to release the new iMac Pro. It’s a workstation-class machine that retains the form factor of the 27-inch Retina iMac but swaps the brushed aluminum look for a space gray finish. It will be the fastest Mac ever, thanks to 8-core, 10-core, or 18-core Intel Xeon CPUs. Other performance enhancements include a next-generation Radeon Pro Vega graphics chip, up to 128 GB of RAM, a 1 TB SSD upgradeable to 4 TB, four Thunderbolt 3 ports, and 10 Gbps Ethernet. It won’t come cheap, with prices starting at $4999 and rising quickly with build-to-order options.

On the portable front, Apple’s top-of-the-line MacBook Pro notebooks should run a bit more quickly thanks to the addition of Intel’s latest processors running at slightly higher clock speeds. These models also get new graphics processors that improve rendering performance. The 13-inch MacBook Pro still starts at $1299 or $1799 for a model with a Touch Bar and beefier specs. The 15-inch MacBook Pro with Touch Bar starts at $2399.

For those who value portability over all else, the MacBook has become more attractive due to improvements that address its previously underwhelming performance. Along with sprightlier CPUs, it has a new SSD that Apple claims is up to 50% faster, and you can now buy it with 16 GB of RAM, up from the previous limit of 8 GB. It’s still a bit pricey for its performance, with two models priced starting at $1299 and $1599.

If you don’t have much to spend, consider the $999 13-inch MacBook Air. Apple gave it a minor speed bump, replacing the stock 1.6 GHz Intel Core i5 processor with a 1.8 GHz version. It remains upgradeable to an Intel Core i7 running at 2.2 GHz.

By the way, if you’ve been jonesing for a full-size wireless keyboard, you’ll be pleased to learn that Apple also just released the new wireless Magic Keyboard with Numeric Keypad. It’s $129.

New iPad Pros

Although these days Apple is putting more emphasis on the Mac, particularly for professional use, the company certainly isn’t ignoring pro iPad users. If you’ve been holding off on an iPad Pro purchase, there’s no reason to wait any longer. Apple introduced a new 10.5-inch iPad Pro that’s just a hair taller and wider than the 9.7-inch iPad Pro it replaces, despite having a larger screen that’s 20% larger. The company also enhanced the 12.9-inch iPad Pro with a variety of new hardware capabilities.

All motion on the screens of both iPad Pros will be smoother and more responsive, thanks to a previously unheard of 120 Hz refresh rate. It will make drawing with the Apple Pencil even more fluid. The screens are also brighter, can display more colors, and have low reflectivity. Both models get new cameras that match those in the iPhone 7: a 12-megapixel rear-facing camera with optical image stabilization and True Tone flash, plus a 7-megapixel FaceTime HD camera on the front.

Since professionals care about performance, the new iPad Pros rely on Apple’s new processor, the A10X Fusion chip. Apple claims that the A10X is 30% faster than the A9X used by the previous generation of iPad Pros, and it also delivers 40% faster graphics rendering.

You can buy an iPad Pro with 64 GB, 256 GB, or 512 GB of storage, significantly more than last year’s models. The 64 GB 10.5-inch iPad Pro with Wi-Fi costs $649; jumping to 256 GB increases the price to $749, and going to 512 GB raises it to $949. For the 12.9-inch iPad Pro, a 64 GB configuration starts at $799, with 256 GB at $899 and 512 GB at $1099. Add $130 to any configuration to get cellular connectivity as well.

Although the iPad Pros are available starting this month, you can look forward to them becoming significantly more useful when Apple releases iOS 11 in the fall. That’s because iOS 11 promises to bring a number of iPad-specific features, including:

• A customizable Dock that holds more than six apps
• A new App Switcher that includes split-screen app combinations
• A new Files app for managing documents
• Drag-and-drop capability for moving data between apps
• Instant Notes, which opens the Notes app with an Apple Pencil tap on the Lock screen
• Inline drawing with the Apple Pencil in Notes and Mail
• Handwritten text recognition so you can search what you write

iOS 11

At WWDC, Apple gave us a peek at iOS 11, due as a free update this fall (which likely means September). Although it offers numerous changes, iOS 11 won’t seem like a huge revision, since most of the changes are refinements rather than new apps or wholesale rewrites.

Perhaps the most noticeable change is Control Center, the panel that appears when you drag up from the bottom of the Lock screen or Home screen. Apple has redesigned it so that the audio and HomeKit controls fit on one screen, even on the iPhone. In iOS 10, you may have to scroll sideways to see all the controls, which is awkward. The new design also takes advantage of 3D Touch to let you do more than toggle settings on and off.

We’re looking forward to the new Messages, which takes advantage of iCloud to sync messages (including deletions!) between your devices. What’s most important about this is that older messages will be stored only in iCloud so they won’t occupy precious storage space on your device.

Siri will receive new voices that sound more natural, and it will also sync what it knows about you between devices to personalize responses better. Siri is also getting smarter, or at least more observant. Thanks to a technology called Siri Intelligence, Siri will better understand your interests and the context in which you’re speaking. So, if you search for information about Paris, the News app may start recommending articles about France, and if you type “bor” in an app, the iOS keyboard may suggest “Bordeaux” as an auto-completion.

Apple will introduce new formats to the Camera app in iOS 11, which should result in photos and videos that take up much less space. iPhone 7 Plus users will also appreciate improvements in the two-camera Portrait mode. If you like Live Photos, don’t miss new features in Photos for trimming and editing the underlying movies — you can even apply looping and reversing effects.

Although Maps may always be playing catch-up with more established mapping companies, we’re still pleased to see Apple adding features like indoor maps of malls and airports in major cities. It will also inform you of speed limits and offer lane guidance on large roads.

If splitting a restaurant bill is awkward, you’ll be able to use Apple Pay in iOS 11 to send money directly to another person. It goes into an Apple Cash Card found in the Wallet app, and money stored there can be transferred to a bank account or used to pay for Apple Pay purchases.

Last, but certainly least, is a potentially life-saving feature: Do No Disturb While Driving. When enabled, it will detect that you’re riding in a car and shut off all notifications to your iPhone. You’ll be able to set an auto-reply text message in case anyone messages you, which the sender can break through by stating that the message is urgent. You can also turn off Do Not Disturb While Driving if you’re a passenger.

iOS 11 requires a 64-bit device, which means that it won’t be available to the iPhone 5, iPhone 5c, and fourth-generation iPad, but it will run on all other iOS devices Apple has released since 2013.

macOS 10.13 High Sierra

When Apple releases macOS 10.13 High Sierra this fall, it will include big behind-the-scenes improvements and a few upfront changes in core Apple apps like Safari, Mail, and Photos. The upgrade will be free, and High Sierra will run on all Macs that can run 10.12 Sierra now.

The most important change under the hood is a new file system called APFS (Apple File system), which is designed for modern needs like fast backups of massive amounts of data and optimal behavior when storing files on solid-state drives. The file system is the smarts beneath the Mac’s Finder, helping your Mac to keep track of all its data. The Finder itself won’t change much, but certain tasks like duplicating lots of data will be much faster.

Other low-level technology changes will enable developers to bring faster video streaming and playback to the Mac. Plus, they’ll be able to create graphically demanding apps that have even more realistic images, which is important for the fields of virtual reality and gaming.

More obviously, you can look forward to Safari providing a more enjoyable Web browsing experience, with fewer ads, articles opening in the less-cluttered Reader view, and no more auto-playing audio. You can customize all these settings, as well as the text zoom percentage, on a per-site basis.

Searching in Mail will be significantly faster, with a Top Hits area that Apple says will learn from you over time and get smarter about suggesting ideal results. Mail will also feature a redesigned split screen option that puts the compose window next to your messages, and your Mail archive will consume less drive space than before, thanks to better compression.

Photos gets a lot of attention from Apple in High Sierra, with a refined interface that should make it easier to find tools, syncing of facial recognition training between your Apple devices, new editing tools for fine-tuning and saturation, and fun choices for enhancing Live Photos. Also, Photos will finally allow integration with third-party editing apps like Photoshop and Pixelmator, along with support for printing projects to non-Apple print services, so you’ll have more choices in that area.

Overall, High Sierra looks like it will be a solid refinement on Sierra, with some core improvements for pro users and a nice collection of enhancements to apps that the rest of us use every day.

tvOS and watchOS 4

Although Apple gave tvOS the lead announcement at WWDC, it was just to get it out of the way quickly before making all their other announcements. The news is that Amazon Prime Video will be coming to the Apple TV sometime later this year, and better yet, it will integrate with the TV app. It’s likely that there will be additional changes in tvOS before Apple’s big OS release in the fall.

watchOS, on the other hand, received quite a bit of love during the WWDC keynote. watchOS 4, due for free this fall, will feature a new Siri watch face that feeds you relevant information based on the time of day, your activities, and data from apps like Activity, Calendar, Maps, News, Reminders, and Wallet. Other new watch faces are for fun: Toy Story characters with tiny animations and a Kaleidoscope face that draws ever-changing patterns.

Since fitness tracking is important for the Apple Watch, Apple has made watchOS 4 pushier to help you stay on the exercise wagon. It will send morning notifications to encourage you to match the previous day’s activity levels or reach a new Achievement. It also nudges you in the evening to complete your activity rings and issues monthly exercise challenges tailored to your situation.

The Workout app will help pool swimmers track sets, pace, and distance for different stroke types. Triathletes will like being able to switch between workout types and later combine them into a single session for better tracking. Apple will also add motion and heart-rate algorithms for High Intensity Interval Training (HIIT). And if you work out in a gym, you’ll be able to sync exercise data with sufficiently capable gym equipment like treadmills, ellipticals, indoor bikes, and stair climbers.

If you listen to music while you work out, improvements to the Music app will be welcome. It will sync your most-listened music from your iPhone automatically, and if you subscribe to Apple Music, it will also pick up your favorite mixes.

Finally, watchOS 4 will make it easier for developers to connect the watch to more Bluetooth devices, such as for continuous glucose monitoring, analyzing your serve via a sensor on a tennis racket, or recording wave height and calorie burn via a sensor on your surfboard. Let us know if you have a sensor-enabled surfboard!

Happily, watchOS 4 will be compatible with both the original Apple Watch and the Apple Watch Series 2, so all Apple Watch owners will be able to enjoy these new features. Apple said nothing about new Apple Watch hardware, but we wouldn’t be surprised to see some before the holiday shopping season.

When you’re unboxing a new iPhone, it’s time to think about how you’ll move your digital life from your old iPhone to the new one. If your old iPhone is running iOS 11, you can use Quick Start, a new iOS 11 feature that makes the transfer easy. Just turn on the new iPhone, set it next to the old one, and tap Continue when asked whether you want to use your Apple ID to set up your new iPhone. An animation appears on the new iPhone for you to scan with the old iPhone—once you’ve done that, follow the rest of the instructions to enable Touch ID or Face ID and then restore your data and settings from your most recent iCloud backup (you can update the backup first if necessary). Leave the two iPhones next to each other while data is being transferred, and if possible, keep the new one plugged in and on Wi-Fi after setup so it can download your apps, photos, and music from Apple’s cloud-based services.