iPhone Life magazine

How-To

Tip of the Day: How to Teach iOS Autocorrect New Words

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Autocorrect is awesome at turning your garbled typing into coherent messages, notes, and more.

Except when it's not. 

Here's how to make the awesomeness of autocorrect work for you:



Swift Programming 101: Creating Self-Registering Swift UI Controls

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What’s the best way to create controls that respond to notifications without interfering with existing messaging mechanisms? In this article I demonstrate a Notification Proxy class that helps you add functionality to existing iOS UI controls using a practical example: Adding placeholder text to the text view control.



Tip of the Day: How to Send Messages with Subject Lines

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We're all used to sending emails with subject lines. It lets the receiver know what the email is about, which increases the odds they'll read it, and it makes it easier to keep track of multiple email exchanges on the same topic. It turns out you can also add subject lines to text messages and iMessages sent from your iPhone—which can be especially handy if you know you'll want to refer back to the conversation at a later time, since you can easily search for the message's subject. Here's how you can turn this feature on:



Tip of the Day: Quick Charge Your iPhone Battery

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Your ankles hate you. Go back to spin class. Sergey Nivens/Shutterstock

The other day, I was about to head out on the trails for my annual attempt at completing a couch-to-5K program, when I realized that my iPhone battery was almost out of juice. I didn't want to risk having my phone die while I was out on the relatively deserted trails (what if I got attacked by angry squirrels and needed to call for help?) And I needed to leave the house soon or I wouldn't be able to complete the workout before sunset.



Tip of the Day: Manage Your Apple ID Account in Settings

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Apple has worked hard to make sure you can do everything from your iPhone and iPad without having to connect it to your desktop computer. Over-the-air system updates and backups via WiFi were a culminating step in this direction. In addition, you can also now manage your Apple ID account from your iPhone or iPad.



Tip of the Day: How to Share Your Shopping List Using iCloud

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Thanks to iCloud, you can create things like shopping lists or to-do lists in Reminders at home on your iPad and then access and edit those lists on your iPhone while you're out running errands or shopping. But what if you want someone else to have a copy of the list on his or her device and you don't want to use the Family Sharing Reminders list or that person's not part of your Family? Here's how you can share your shopping list with another person using iCloud.



Tip of the Day: How to Use iOS 8's Manual Exposure in Camera

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Automatic exposure (which determines how light or dark our images should be) is so convenient and accurate most of the time, but then there are those times when we end up with  overexposed or underexposed images that make us cringe. After all, our cameras are pretty advanced, but it's still impossible for them to recognize when we want our focal point darker (such when shooting silhouettes) or lighter. 



Tip of the Day: Add Emergency Medical Card to Your Lock Screen

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The number one tip suggestion we get at iPhone Life is to write up your emergency contact and health information, take a picture of it, and set that image as your lock screen. However, you can easily do this via the Health app instead.



Tip of the Day: How to Control What Information Each App Can Access on Your iPhone or iPad

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Privacy is a huge topic these days. But despite this, how many of us download apps and accept the terms without even thinking about it, thus giving apps access to our contacts, location, social media accounts, and more?

If this describes you, no worries. I am going to tell you how you can check your privacy settings on your iDevice and revoke the access you absentmindedly gave to these apps.



Tip of the Day: Save Storage by Turning on iCloud Photo Library [Update]

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One of the major benefits of iOS 8.1 is iCloud Photo Library. All your photos can now live in the cloud rather than being tied to a particular device, making them available to you regardless of which device you're using. Any change you make to a photo or video on one device is carried over to the others. And perhaps the most important benefit is that it allows you to free up space on your devices. If you enable iCloud Photo Library, you can choose to store only optimized versions of your photos and videos on your iPhone or iPad. The full-resolution versions are kept in the cloud, and versions less storage-intensive, which are perfectly suited to the size and resolution of your iPhone or iPad, are stored on your device. This can save you gigabytes of storage space on your iPhone. And any time you want, you can download the full resolution.



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