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How-To - page 8

10 best ways to actually save iPhone battery life

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Image of an iPhone with a low battery and the words
Save your iPhone battery with these easy tips.
Image: D. Griffin Jones/Cult of Mac

It can be hard figuring out what advice will actually save your iPhone battery life and what’s basically tech superstition. What settings can you easily change that make the biggest impact without ruining your phone?

Low Power Mode is the obvious setting, a single switch that pulls all kinds of levers behind the scenes. Turning down your brightness as far as you can is another easy trick. But how about quitting apps? Does it make any difference? What about the always-on display? Should you turn it off?

Here are the 10 things you can do to save iPhone battery life — and help your iPhone battery thrive over the long term, too.

Swap your iPhone Lock Screen buttons for something more useful in iOS 18

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Switch Out The Buttons
Switch out the buttons on the Lock Screen.
Screenshot: D. Griffin Jones/Cult of Mac

In iOS 18, users can finally change out their iPhone Lock Screen buttons from the standard Flashlight and Camera to whatever they want. There’s a giant selection of buttons you can swap in their place.

In fact, any button you can put in iOS 18’s new customizable Control Center is a button you can put on your iPhone’s Lock Screen. Plus, you can add different shortcut buttons to different Lock Screens, making them context-dependent (and tied to a Focus Mode if you like).

Here’s how to swap out the iPhone Lock Screen buttons to put whatever you want at your beck and call.

Everything new in iOS 18.2: Apple Intelligence upgrades and more

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Everything New in iOS 18.2
A bunch of Apple Intelligence features — and, more excitingly, sudoku.
Image: D. Griffin Jones/Cult of Mac

iOS 18.2 drops a huge number of new features onto the iPhone. The second major iOS 18 update, available now, expands the capabilities of Apple Intelligence — and adds plenty of goodies for everyone else, too.

Keep reading or watch our video on the new features awaiting iPhone owners in iOS 18.2.

Why and how you can install iOS 18.2 on your iPhone today

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Why you should install the last iOS 18.2 beta on your iPhone today
Don’t wait: you can safely and easily put iOS 18.2 on your iPhone now. Here’s how.
Image: Ed Hardy/Cult of Mac

iOS 18.2 will go out to iPhones everywhere next week, but you don’t need to wait. It’s possible to go ahead and install the iOS 18.2 release candidate — the final version before Apple pushes it to the public — this weekend. That way you’ll have time to play around with the AI-powered Image Playground and other new Apple Intelligence features.

Getting iOS 18.2 now doesn’t require doing anything dodgy or risky. You’ll download the final version of the upgrade straight from Apple … just a little earlier than scheduled.

How to find your music stats with Apple Music Replay

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Get Your Top Songs of the Year
Find your top songs with Apple Music Replay.
Image: D. Griffin Jones/Cult of Mac

Apple Music Replay is a great way to find your music stats for the past year: the most played songs, artists and albums in the last 12 months. Similar to Spotify Wrapped and the like, your annual Apple Music Replay is a fun way to see what tracks you listened to most.

Fun fact: Apple usually publicizes Apple Music Replay in November, but it’s actually updated weekly and available throughout the whole year! You can check in whenever you want to see how 2025 is shaping up.

We’ll show you how to find it and how to share your top music of the year to your friends and social media.

Turn on gentle rain and ocean sounds while you work

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Relaxing Rain Sounds For Work
Chill out and silence the sounds of your environment with the sounds of rain, the ocean and more.
Image: D. Griffin Jones/Cult of Mac/W.carter/Wikimedia Commons

Working in an office or in the city, you’re probably inundated with noise from people chattering, cars running and nearby music. Your iPhone has a built-in feature called Background Sounds for playing rain noises or white noise to tune it all out.

You don’t need to download any apps or pay a cent; it comes for free on your Mac and iPhone. Let me show you how it works.

Use Apple Music Sing to throw your own karaoke party

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Now you can sing along!
Apple Music now has a karaoke feature for singing along.
Image: Ronyyz/Wikimedia Commons, D. Griffin Jones/Cult of Mac

Apple Music has a karaoke mode for people who love to sing along as they listen. Apple Music Sing lets you turn down the lyrics so you can karaoke to your favorite hits with just one tap.

In fact, I’m using it right now to listen to some of my favorite music without the lyrics distracting me from reading and writing. Let me show you how it works!

5 iPhone tips for international travelers

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A person using an iPhone.
Use these iPhone travel tips every time you hit the road or the skies.
Photo: Unsplash

When traveling internationally with your iPhone, staying connected and avoiding unexpected surprises can be a bit of a balancing act. Whether it’s navigating unfamiliar streets, keeping in touch with family, or ensuring you don’t get hit with outrageous roaming fees, a little preparation goes a long way. Here’s how you can improve your iPhone use while traveling internationally.

How to share your AirTag location with an airline to find lost luggage

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Find lost luggage by sharing your AirTag location with your airline
Now you can temporarily share the location of your lost bag with your airline.
Image: Apple/Cult of Mac

Apple added Share Item Location to the Find My app to let AirTag users securely share with an airline the exact position of a tracking tag attached to lost luggage.

Here’s how to use the new feature to show an airline employee that your bag is actually just outside Concourse C in the Atlanta airport, not in Denver where they think it is. They can even see the exact position of the luggage.

How to use Water Lock on Apple Watch [Pro Tip]

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Person swimming underwater wearing Apple Watch
Apple Watch makes for a good fitness tracker underwater.
Photo: Apple

Pro tip bug If your Apple Watch feels like it’s not responding to your taps, it could be in Water Lock mode. It’s easy to forget to turn off Water Lock Mode after you go for a swim or a shower.

There’s also a bit of confusion about how Apple Watch’s Water Lock feature works. Read on to see how to (and how not to) use it.

How to watch A Charlie Brown Thanksgiving for free [Too late]

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How to watch ‘A Charlie Brown Thanksgiving’ for free
A Charlie Brown Thanksgiving is available for free all this weekend. Here’s how to watch it.
Image: Apple/Cult of Mac

With Thanksgiving less than a week away, it’s time to watch the beloved Peanuts holiday special A Charlie Brown Thanksgiving. While Apple TV+ subscribers can watch it anytime, the special is also free for anyone to stream all this weekend. If you’re wondering where to watch Charlie Brown Christmas for free, check out this guide on how to access it.

And you do not need an Apple device to do so. It’s easy on Roku, Windows and many more options.

Fix the mess caused by Sign in with Apple and Hide My Email

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Silence the Spam
Apple’s privacy-focused features in Mail are really handy at keeping spam at bay, but you might still need to find that secret email address or delete an account after a while.
Image: Ascánder/Wikimedia Commons/D. Griffin Jones/Cult of Mac

I always use Apple’s privacy-focused Sign in with Apple and Hide My Email services whenever I get the option.

 The Sign in with Apple feature, which lets you log into third-party accounts using your Apple ID while keeping your personal info private, is so easy to use that I utilize it everywhere. But that also means my disguised logins pile up, accumulating in the digital junk drawer that is iCloud Settings. If you ever need to manage or transfer your Apple purchases history, Apple now offers an option to migrate digital purchases between accounts.

I’ll show you where you can find, manage or delete these accounts. Perhaps you’re jumping ship from iPhone to Android, and you want to make sure you still have another way of signing into your Chipotle account.

The Hide My Email service is similar. It creates a temporary email address that forwards to your real one — handy if you’re signing up for a shady website, or if you need a public contact email. I’ll show you where you can create new ones and delete the old ones.

How to set AirDrop to share iPhone photos with anyone [Pro Tip]

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How to set AirDrop to exchange pictures with anyone's iPhone [Pro Tip]
Here's why you might be having trouble exchanging images with your friend's iPhone over AirDrop, and how to fix it.
Image: Ed Hardy/Cult of Mac

Pro-tip-4 You’re at a party and your friend takes a great picture. You ask them to AirDrop you a copy and the two iPhones won’t connect. So frustrating … what the %^#* is wrong? Why can’t you share iPhone photos the way you used to? You probably just need to tweak a setting to turn on AirDrop’s capability to work with any iPhone.

You see, Apple changed the way AirDrop works in iOS 16. If you haven’t updated your AirDrop settings, it might not work the way you want. Here’s how to set the easy wireless file-transfer system so you can get that picture from your friend.

How to make your Mac mini a portable computer

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How to make Mac mini portable
We have tips for making your Mac mini into your portable computer.
Photo: Cult of Mac/Fernando Silva

The M4 Mac mini is so tiny that taking it on trips isn’t an unreasonable idea. With the right accessories, you might not need a MacBook. Seriously.

Here’s the gear needed to turn Apple’s diminutive desktop into a portable computer for your next holiday or even business trip.

Use your iPhone as a webcam for your Mac with Camo

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A Better Webcam
Even an old iPhone is a far superior webcam to any Mac.
Image: D. Griffin Jones/Cult of Mac

Camo is a powerful app that lets you use your iPhone, and any connected USB camera, as a webcam for your Mac. I use it every week to record videos and livestream podcasts. The camera built into the MacBook — and even the high-end Studio Display — just doesn’t compare to the clarity and quality of an iPhone camera.

Apple built a basic version of this feature into macOS and called it Continuity Camera. But like most apps that have been sherlocked, Camo goes above and beyond with powerful tools and pro features.

Camo also works with Windows PCs, Android phones and most modern cameras, not just Macs and iPhones.

How to add fonts to an iPad

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How to add fonts to an iPad
iPad comes with a useful selection of fonts, and you can add more.
Graphic: Ed Hardy/Cult of Mac

Anyone getting real work done on an iPad might need to add a font to their word processor or image creation app. The process is more complicated than it should be, but you can bring the huge numbers of fonts available for Mac or Windows to your tablet, too … if you know how.

I’ll walk you step-by-step through the installation.

Hands-on with Image Playground, Visual Intelligence and ChatGPT in iOS 18.2

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Image Playground & ChatGPT
A bunch of the most-anticipated features come in iOS 18.2.
Image: D. Griffin Jones/Cult of Mac

iOS 18.2 brings exciting new Apple Intelligence features like Image Playground, Genmoji, Visual Intelligence and ChatGPT integration. These flashy new tools let users create images and custom emoji, look up information using the iPhone’s camera and tap into one of the hottest AI chatbots around.

How well do they work? Keep reading or watch our hands-on video to see iOS 18.2’s new Apple Intelligence features in action.

Find out if Apple Music deleted one of your favorite songs

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Do you have banned music?
Find out of music in your library has been taken down by Apple.
Image: Public Domain/D. Griffin Jones/Cult of Mac

Songs disappear from Apple Music all the time due to licensing problems or artists doing controversial things. Spotify found itself caught up in similar situation in 2022, losing Neil Young’s discography in a protest of the streaming service’s association with podcaster Joe Rogan. Luckily, there’s a way you can find out if any songs in your library have been removed from Apple Music behind your back.

If you own a Mac, you can quickly find out by building a special Smart Playlist. I’ll show you how.

3 more simple AirPods tricks everyone should know

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3 more simple AirPods tricks everyone should know
AirPods have some nifty features you should be aware of.
Image: Ed Hardy/David Snow/Cult of Mac

AirPods come with no obvious controls, so it’s easy to think you just stick them in your ears and start listening. But Apple’s wireless earbuds offer features that aren’t immediately obvious. We recently published six hidden tips and tricks for AirPods. Now here are a few more you might not know.

The latest group covers how to easily control your AirPods, how to find a lost one, and a simple way to extend their battery life.

Hidden Mac keyboard shortcuts you might not know

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Stock photo of someone with their hands on a MacBook keyboard.
Despite what this stock photo implies, I believe your Mac has to be turned on for the keyboard shortcuts to work.
Photo: Fabian Irsara firsara/Wikimedia Commons

Mac keyboard shortcuts are a great way to speed yourself up when you’re using your computer. Mastering them means more time spent getting things done and less time spent moving your hands back and forth between keyboard and trackpad.

There are the basic Mac keyboard shortcuts like Command-C and Command-V for copy and paste; Command-B, Command-I and Command-U for bold, italics and underline; Command-Z and Shift-Command-Z for undo and redo. But for a lot of people, that’s where their knowledge ends.

You can do so much more than you may know. Here’s a guide to the best Mac keyboard shortcuts.

How to arrange an external screen in iPadOS

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iPad display arrangement: How to
iPadOS lets you place your external iPad display wherever you like.
Image: Apple/Cult of Mac

High-end and midrange iPads can make full use of an external display. Anyone who uses a second screen for their iPad needs to know how to tell iPadOS where the external display is positioned: left, right or above the tablet. However, it’s not that simple to find the setting that lets you adjust your iPad display arrangement.

Apple buried the necessary setting. Here’s how to find it.

Follow live election results on your iPhone or iPad Lock Screen [Updated]

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Photo of American flag to illustrate story on live election results on iPhone and iPad.
Apple News makes it easy to stay on top of the latest election results.
Photo: Meadow Marie/Unsplash License

Update: With the U.S. election now over, this feature has been disabled.

As Americans head to the polls Tuesday for the 2024 U.S. presidential election, Apple makes it easier than ever for iOS users to stay informed with real-time results. The Apple News app’s Live Activities feature displayed election results right on an iPhone or iPad’s Lock Screen and Home Screen.

You can set it up with just one tap in Apple News on each device. But watch out: Doing so could ensure you’ll obsessively look at your devices thousands of times in the next couple days as results come in.

How to find your lost iPhone with Apple Watch

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Can You Hear Me Now?
There are several ways you can quickly find a misplaced iPhone with another Apple device.
Image: D. Griffin Jones/Cult of Mac

Everyone misplaces their iPhone.* You’re walking around, you set down your iPhone, you do some chores, you get ready to go. Where is it? If you own an Apple Watch, it really is the fastest way to find your lost iPhone.

It’s totally easy to ping your iPhone from your Apple Watch. At the push of a button, you can make your iPhone ring, even if it’s on silent. And, while you might know about the basic feature that lets you ping your iPhone, the Apple Watch also offers advanced options for tracking down your missing device.

Bonus: Even if you don’t own an Apple Watch, anyone in your Family Sharing group can ring your iPhone even louder with the Find My app. And if you don’t have a family, you can use any other device signed into your Apple account.