“Winter Wonderland” may be a great song to listen to when the snow flies, but if you’re sweltering in the summer heat, having it pop up while iTunes is shuffling through your music feels wrong. Happily, there’s a way to prevent holiday music from playing out of season—this trick is also useful for keeping children’s songs from shuffling alongside tracks from Abba, Beethoven, and The Clash. In iTunes, select the songs you want to prevent from being included when you shuffle all tracks, and choose Edit > Get Info. In the Get Info dialog, switch to the Options pane, select Skip When Shuffling, and click OK to save your changes. Note that the easiest way to find such music may be by selecting Genres in the sidebar and then Children’s Music or Holiday in the list that appears.
Most people are probably waiting until September to buy a new iPhone, but Apple is laying the groundwork for making the migration from an old phone to a new one even easier this time around. In iOS 12.4, Apple introduced a new way to migrate your data directly from one iPhone to another. This is an extension of the iOS 11 Quick Start feature that helps you set up a new iPhone with settings from your current device. All you have to do is turn on the new iPhone and place it next to a current iPhone running iOS 12.4 or later. When you see the prompt asking if you want to set up a new iPhone, tap Continue and scan the animation on the new iPhone using the current iPhone’s camera. Then you have to enter your current passcode on the new iPhone and set up Touch ID or Face ID, and tap Transfer from iPhone. Well, that and you’ll need to wait a while for all the data to transfer. If you don’t see this Transfer Your Data screen for some reason, you’ll still be able to restore all your data from an iCloud or iTunes backup.
(Featured image by Adam Engst)
An ever-increasing number of people have hearing loss due to exposure to loud noise and age. If you’re in that group, but don’t yet need hearing aids, try using your AirPods to help you hear better in certain situations. iOS’s Live Listen feature uses your iPhone’s mic to pick up specific sounds and then sends that audio directly to your AirPods, helping you focus on what you want to hear. To enable Live Listen, go to Settings > Control Center > Customize Controls and tap the green + button next to Hearing. Then put your AirPods in, open Control Center, tap the Hearing button, and tap to turn on Live Listen. Fine-tune what you’re hearing by moving the iPhone closer to what you want to hear and pointing the mic at the source of the sound—pay attention to the sound level meter dots—and by adjusting the iPhone’s volume controls. To stop listening, tap Live Listen again or just remove your AirPods.
It’s extremely uncommon for a Mac to freeze or crash these days, but it can happen. What should you do if your Mac locks up and becomes completely unresponsive to the mouse and keyboard? The trick is to press and hold the power button until the Mac turns off. Wait 5 or 10 seconds, and press it again to turn the Mac back on. You will lose any unsaved changes if you do this, so use it only as a last resort when you can’t restart normally. Look for the power button on the back of a desktop Mac, and at the top right of the keyboard on most laptop Macs. For a recent MacBook Air or a MacBook Pro with a Touch Bar, press and hold the Touch ID button.
(Featured image by Adam Engst)
Have you wondered what you can do with the Wallet app on your iPhone? Although it started out life called Passbook, Apple soon realized that the only sensible name was Wallet. That’s because it stores digital versions of roughly the same sort of things you might put in a physical wallet: credit and debit cards, store cards, membership cards, and even cash (well, Apple Pay Cash, anyway).
Nearly all airlines can put your boarding passes in Wallet, too, and if you buy something like a concert ticket online, you may be able to add it to Wallet by tapping the “Add to Apple Wallet” button in the confirmation page or email. Having a boarding pass or ticket, which Apple calls a pass, in Wallet makes it easy to scan for a gate attendant.
Here’s how to use cards and passes in Wallet.
Display Your Cards and Passes
The main Wallet screen shows your cards and passes in a scrollable list, with credit/debit cards at the top. (If you’ve set up Apple Pay Cash, it’s treated as a debit card.)
To view more details about a card or pass, tap it.
In the case of a credit/debit card, you see the face of the card and a list of its recent Apple Pay transactions.
For boarding passes for multi-flight trips, you see a single pass in the main list, but after you tap it, you can swipe horizontally to display the pass for each leg of the trip.
Membership cards, such as the ChargePoint card, may work like credit/debit cards in that you need to hold them near a reader to sign in.
In each case, to access settings related to the card or pass, tap the black ••• button at the upper right.
Adding and Using Credit and Debit Cards
Adding a credit/debit card so it can work with Apple Pay starts with tapping the black + button at the upper right of the Wallet screen. From there, follow the prompts—you can scan your card with the camera instead of keying in the data.
If you add more than one card, you’ll want to specify which should be the default for Apple Pay. Go to Settings > Wallet & Apple Pay. Scroll down to Transaction Defaults, and tap Default Card. Tap the desired card. In Wallet, the default card appears with its full face showing, below your other credit/debit cards.
To pay for a purchase with a stored credit/debit card at a payment terminal, put your iPhone right next to the terminal. The iPhone may automatically prompt you to authenticate Apple Pay, but if not, double-click the Home button or, with the iPhone X, XR, XS, or XS Max, double-click the side button. Wallet displays your default card. To authenticate, rest your finger on the Home button or, with the iPhone X models, authenticate with Face ID. To use a non-default card, tap the card pile at the bottom of the screen and then tap the desired card.
Adding and Using Airplane Boarding Passes and Event Tickets
For flights, when you check in and get boarding passes using the airline’s iPhone app, you’ll be given the opportunity to tap an Add to Apple Wallet button. Do that and the boarding pass appears in Wallet, which will also display a notification for it on the Lock screen in the hours before your flight. When you need to show the boarding pass to security or the gate attendant, tap that notification to display the boarding pass with its QR code.
For events, the ticket-seller may display the Add to Apple Wallet button on the confirmation page of the checkout process or attach the tickets to your email receipt. In the latter case, open the message in Mail and tap the attachment to open it, and then tap Add to put it into Wallet. Later, when you arrive at the venue, open Wallet and display the ticket—again with a QR code—to gain entry.
Deleting Cards and Passes
Although you may want to keep some digital tickets for nostalgic reasons, it’s best to clean out old items:
- To delete a credit/debit card, tap the card to view it and then tap the black ••• button. Scroll down and tap Remove This Card.
- To remove a pass, go to the bottom of the main Wallet screen and tap Edit Passes. Tap the red delete button for that item, tap the next Delete or Delete All button, and then tap Done at the upper right.
Using Wallet makes it easier to keep your physical wallet slimmer. It can take a few minutes to add your cards and passes initially, but it’s worth the effort.
Social Media: Want to reduce the thickness of your wallet? Try offloading some cards to the Wallet app on your iPhone! Here are the basics:
We’ve all had it happen. “Can I use your Mac for a minute to check my email?” The answer can be “Yes,” but to keep people from poking around on your Mac, have your visitor log in as Guest. To enable the Guest account, go to System Preferences > Users & Groups. If the lock at the bottom left is closed, click it and enter your admin credentials. Then click Guest User in the list, and select “Allow guests to log in to this computer.” To switch to the Guest account, go to the Apple menu and choose Log Out YourAccountName to access the login screen. Your guest can then click the Guest User icon, at which point they’ll have a clean account to work in. When they log out, the account—including any files they created or downloaded—will be deleted, thus protecting their privacy as well.
(Featured image by Apple)
One of the big no-nos with passwords is sending them to other people as plain text in email or a text message conversation. You presumably trust your recipient with the password, but what if their email was hacked or phone stolen? Instead, always use a site like 1ty.me or One-Time Secret, which lets you turn a password into a Web link that can be opened only once. Send that link to the recipient, and when they get the password out, they can store it in a secure password manager like 1Password or LastPass.
By default, Safari on the Mac hides full Web addresses—technically known as URLs—from you, showing just the site name in the Smart Search field at the top of the window. If you click in the field or press Command-L, the full URL appears, which is good for checking that you’re really where you think you should be and not on some dodgy site. It’s also useful if you need to copy just a portion of the URL to share or otherwise work with. To make that check easier, go to Safari > Preferences > Advanced and next to Smart Search Field, select “Show full website address.” Then you can verify that the URL looks right with a glance.
Most iOS apps and many Web sites make phone numbers “hot” so you can tap them to call. But it’s not uncommon to run across a number that’s formatted oddly or broken across a line of text such that it can’t be recognized. Just because iOS can’t recognize it doesn’t mean you have to memorize the number temporarily or flip back and forth to the Phone app to type it in it. Here’s a workaround. Double-tap the start of the phone number to select it, and then drag the rightmost blue handle to extend the selection to the entire number. Tap Copy in the popover that appears to copy it. Then switch to the Phone app, tap Keypad at the bottom, and then tap in the blank white area at the top where typed numbers would appear. When a Paste button appears, tap it, and if the Phone app recognizes the number correctly, tap the green Call button to place the call.
When summer brings sunny days and rising temperatures, you may have ditched your business suit for shorts or skirts to stay comfortable, but your technological gear can’t do the same. And keeping your tech cool is about more than comfort—as temperatures rise, performance can suffer, charging may get slower or stop, various components might be disabled, and devices can become unreliable.
How Hot Is Too Hot?
You might be surprised by the recommended operating temperatures for Apple gear—whether you’re talking about an iPhone X or a MacBook Pro, the company recommends staying under 95° F (35° C).
Such temperatures happen regularly throughout the summer. Even in cooler climes, the temperature in a parked car in the sunshine can easily hit 130º F (54º C) in an hour and rise higher as time passes. And no, cracking the windows a couple of inches won’t make a significant difference. We hope you’re already thinking about that with regard to children and pets, but as you can see, tech gear should also be protected. Apple says its products shouldn’t even be stored—turned off—at temperatures over 113º F (45º C).
It’s not just cars you have to think about. Temperatures in homes and offices without air conditioning can also rise higher than electronics would prefer, and that’s especially true for computers that stay on most of the time and aren’t located in well-ventilated areas.
What’s the Danger?
First off, remember that all electronic devices produce their own heat on top of the ambient heat in the environment, so the temperature inside a device can be much, much hotter than outside. The CPU in an iMac can hit 212º F (100º C) under heavy loads.
Temperatures higher than what components are designed for can have the following effects:
- Chips of all types can behave unpredictably as increased thermal noise (electrons vibrating more) causes a higher bit error rate. Because electrical resistance increases with heat, timing errors can also occur.
- Lithium-ion batteries discharge well in high temperatures, but the increased rate of chemical reactions within the battery will result in a shorter overall lifespan.
- As devices heat and cool, the uneven thermal expansion of different materials can cause microscopic cracks that can lead to a variety of failures over time.
Some heat-related problems are temporary, so when the device or component cools down, it will resume working correctly. But others, particularly drops in battery life—are irreversible and particularly worth avoiding.
When a Mac gets too hot, it will spin up its fans in an attempt to keep its internal components cool. If your Mac’s fans are ever running at full tilt, first quit apps you aren’t using, particularly those that might be CPU-intensive and thus creating a lot of heat. If that doesn’t make a difference, restart it to make sure the problem isn’t some rogue process. If the fans come back on at full speed quickly, shut it down and let it cool off for a bit. In the worst case, an overheated Mac will start acting unpredictably or crash.
iOS devices don’t have fans, so they employ other coping mechanisms. If your iPhone or iPad gets too hot, the device will alert you.
Apple says you might notice some of the following behaviors:
- Charging, including wireless charging, slows or stops.
- The display dims or goes black.
- Cellular radios enter a low-power state. The signal might weaken during this time.
- The camera flash is temporarily disabled.
- Performance slows with graphics-intensive apps or features.
If you’re using Maps on an overheating iPhone for GPS navigation in the car, it may show a “Temperature: iPhone needs to cool down.” screen instead of the map. You’ll still get audible turn-by-turn directions, and the screen will wake up to guide you through turns,
How to Keep Your Tech Cool
For the most part, keeping Apple devices cool just requires common sense, since you’d do the same things for yourself.
- As Apple’s specifications recommend, avoid using devices when the temperature is over 95º F (35º C). If you can’t avoid it entirely, keep usage to a minimum.
- Don’t leave devices in cars parked in the sun for long periods of time. If it happens accidentally, let the device cool before using it.
- Provide good ventilation so air can cool the device. Don’t block ventilation ports in the back of desktop Macs, and don’t use Mac laptops in bed, propped on a pillow, or under the covers. It can be worth vacuuming dust out of ventilation ports every so often.
- Never put anything on the keyboard of an open Mac laptop.
- Avoid stacking things on top of a Mac mini.
- Monitor the temperature of server closets. If they get too hot, keep the door open, add a fan, or run the air conditioning.
Luckily, the temperatures that cause problems for Apple hardware aren’t terribly comfortable for people either, so if you’re way too hot, that’s a good sign your gear is as well.
Social Media: How hot is too hot for your Apple devices? You may be surprised by the answer.