How-To - page 70

Often, our eye is drawn to something because of its color. But sometimes we’re attracted by a pattern, or perhaps color even detracts from an image (like a row of cars in front of a beatific white building). At those times, we should shoot black-and-white images, which emphasize pattern, texture and shape.

The iPhone — with its giant screen, its great camera and its huge library of photo apps — is fantastic for shooting B&W pictures. Let’s take a look at how to shoot amazing black-and-white photos with your iPhone.

In iOS 11, developers have a new way to access your Photos library: write-only access. Instead of granting permission for an app to read and write to your Photos library, just so it can save the odd image, an app can now only be allowed to write — or save — images, without getting to poke around inside your library to see what else is there. It’s much more private,

Since last fall, your Mac and your iOS devices have shared a Universal Clipboard. That is, you can copy on one device and paste on another. It’s seamless, and incredibly useful. For instance, you could copy a shipment tracking number in Mail on your Mac, then paste it into the tracking app on your iPhone. Or you could take a screenshot on your iPhone, then paste it into a blog post you’re writing on your iPad.

Universal Clipboard is so easy to use, you might have used it already without even realizing. Here’s how it works.

Nobody likes having to type a password every time they need to sign in to a website or service. iCloud Keychain is Apple’s take on simplifying password management across the Mac, iPhone and iPad. It securely stores your user names, passwords, and credit and debit card details, then auto-fills fields when required. It can also generate strong passwords and sync Wi-Fi credentials.

If you’re deep into the Apple ecosystem, it might be a good idea to start using this handy feature. Before we dive in to use it, let’s have a look at all the features of iCloud Keychain.

If you’ve been having problems with your iPhone or iPad screen not acting quite as responsive as usual, don’t panic: You can try out plenty of quick and easy tricks before heading to your closest Genius Bar.

Get five tips for fixing an unresponsive iPhone screen in our how-to video:

By Chris Brantner

During the fall and winter, football fans across the United States devote entire Sundays to diligently following all the NFL action. But you don’t need to wait: The football action gets underway Thursday when the NFL preseason games begin.

If you’re one of the many people who love both football and Apple devices, you’re in luck. You can easily combine the two to stream NFL games during the entire season, whether you have cable or not. A bunch of different apps let you watch the NFL on Apple devices, so let’s take a look at some of the best ones out there.

A lot of people who enjoy listening to podcasts or music while jogging will agree that it’s inconvenient to carry an iPhone. While music lovers can sync playlists from their iPhone to their Apple Watch, Apple’s Podcast app doesn’t do the same for podcasts.

That’s unfortunate. However, it’s simple to send podcasts to Apple Watch using third-party apps.

Your iPhone isn’t slacking off when it sits in your pocket. No, it’s industriously counting your every step, ready to tell you the total so you can celebrate by buying cake if you hit your daily goal. The good news is that the iPhone pedometer comes built-in, and requires no third-party apps to do its stuff. The even better news is that there’s a free app — Pedometer++ — that makes it even better.

Your iPhone knows where you are, pretty much all the time, and you probably know that it can share your location with other people, too, if you let it. Many apps ask to know where you are so that they can do their job (a weather app, a mapping app), but the iPhone has a few built-in ways to let other folks know where you are, and also to help you find a lost iPhone. There are so many ways to use location sharing that it can get a little confusing, but really, all those options are connected to the same service.

Let’s see how they all tie together.

Inside the iPhone’s Health App, the app that counts your steps and hooks up with other apps to monitor your activity and health, lives your Medical ID. This is a page containing everything important that you might want a doctor or first responder to know in an emergency, and is accessible from your iPhone’s lock screen without a password.

By default, the app only contains your name, and a few details automatically culled from your address book, but fleshing it out is quick and easy. Here’s how to set up your Medical ID with any and all the information you want to make available.

We’ve been able to share and collaborate on iWork documents for a while, but in iOS 11 (and macOS High Sierra) you’ll be able to collaborate on any document, just by sharing it through iCloud Drive. To begin with, this will only work with Apple’s own apps, but third-party developers may add real-time collaboration features to their own apps. Here’s how to get started.

Podcasting is undergoing a renaissance with listeners consuming on-demand shows at unprecedented levels, and creators enjoying surprising levels of success with their work. One thing that sets apart the amateurs from the professionals is good content, but the other is production values.

I have been running my own small podcast for about a year, trying different ideas and formats to see what works. While I’m an amateur podcaster, I create tutorial videos for a living and I used to be a professional musician, so I know a thing or two about sound, music, and music production. I have also been using a Mac since 1997, and have recorded audio with just about every port that Apple has released. For me, the podcast is a great outlet to cover topics I don’t get to cover in my paid writing work. And of course, like many other podcasters, I like the sound of my own voice.

Here are some of the things I’ve learned, along with recommendations on the hardware, software and techniques to get you started podcasting using your Mac.

In iOS 11, you can share your iCloud storage with family members. This is a big deal, thanks to the new supersize iCloud plans, which make it a lot cheaper to buy a single 2TB plan and share it among all your family members.

With all that storage available, you can keep a huge iCloud Photo Library, and take full advantage of the new Files app in iOS 11. Never again will you run out of storage on your iPhone, iPad or the MacBook you foolishly specced at just 128GB of storage space. Here’s how to share iCloud storage with your family members.

When you share a photo via email, iMessage or most other apps, you also send the location of that image. No big deal, right? You’re only sending pictures to people you know anyway. But what about when you sell something on a site like Craigslist or eBay? If you don’t manually remove location data from your pictures, anyone can see where you took your photo, which is probably your home.

Right away, anyone can see where you live, and what you have at home. You still might not care, but if you do, here’s how to remove all that information before you send a photograph. (You’ll also learn about an interesting quirk in iMessage.)

If you’ve ever traveled to a foreign country with your iPhone or iPad, you may have come across the dreaded No Service error. This happens when you get off the plane and switch on your iPhone. But instead of connecting to a cellular network, your iPhone just spins its wheels and refuses to connect.

Apple offers a support page to help out, and a zillion forum pages serve up advice, but none seem to cover this particular tip, which I discovered after hours of painful futzing with settings.

It used to be that when you got back from vacation, you’d drop your film off at the lab and cross your fingers. You hoped you’d get some half-decent photos back a week later, while memories of that cool restaurant you liked faded with your tan.

Now we share our photos with friends and family while we’re still on the beach, then forget about them. But we can, and probably should, make a little effort to preserve our vacation memories. And — you guessed it — there are apps for that.

Is it too late on a Saturday night to hit the hardware store for that essential dingus you need for Sunday’s DIY project? Has the local supermarket closed already, or do you still have time to buy some more beer? Does the Kanaan restaurant (“Best Humos in Berlin”) even open today? Just ask Siri.

You may be used to firing up Google Maps, searching for the store or restaurant you’re interested in, then tapping around in the app to get to the opening times. But did you know that Siri can also tell you if a local business is open, or when it will be?

You already have all the travel gadgets you need for a successful and relaxed trip. Today we’re going to look at travel apps. Specifically, apps that make your trip better and easier, like great city guides.

We’ll also showcase apps that work around limitations you face while traveling, like a lack of bandwidth. Let’s get started!

Using one-handed maps is currently suboptimal, because you need two fingers to zoom the map. But in iOS 11, the familiar pinch-to-zoom gesture is joined by a new tap-to-zoom, which lets you navigate the entire interface with a single thumb. This means that you can easily check the map while walking, or even — if you are an irresponsible psychopath — while riding a bike.

Your mobile data plan takes a hammering when you travel. All the stuff you usually do while sitting in bed using your home Wi-Fi — like reading Cult of Mac and viewing cute capybara GIFs — will eat through your monthly allowance. And that’s before you get to the extra use of maps and Google to find your way around.

Today on Tech Travel Tips, we’ll look at ways to stop your iPhone and iPad from using up all your data in the first few days of your vacation.

At home, you can pretty much trust your own Wi-Fi network, and you kind of have to trust your cellular provider. But as soon as you fetch up at a hotel, airport, Airbnb rental or coffee shop, you risk everything.

Short of leaving your MacBook or iPhone out on the table while you visit the bathroom at a hacker conference, using public Wi-Fi is just about the worst thing you can do with your devices when you travel. Fortunately, there are ways to protect yourself — and they’re cheap and easy.

Welcome to Tech Travel Tips, a week of travel tips for vacationers. This week we’ll show you how to keep your devices safe while traveling, what apps to download before you go, what settings you should change before leaving the house and — kicking off the week — the best travel gadgets to take with you. Let’s get started!

If you find yourself on a mailing list that you either never signed up for, or just got sick of, then iOS Mail has you covered. The app has a built-in feature that detects emails from mailing lists, and offers to unsubscribe from them right there, without you having to visit the sender’s site and hunt for the unsubscribe option yourself, like some kind of spam-lackey.

betaIf you’re using iOS 10 in an iPhone with 3D Touch, you can press on the timer widget in Control Center and pick from one of the preset timer shortcuts. In iOS 11, on the other hand, you get a full-featured, interactive timer widget that you can adjust, pause, and resume, all without ever launching the actual clock app. Let’s see it in action.

You have a big 27-inch iMac sitting on the desk in the corner of your living room office, and yet you’re over there on the couch watching a movies on your iPhone or iPad. Wouldn’t it be great if you could beam one to the other, like sending video from an iPhone to an Apple TV? The good news is that you totally can, just by installing an app on your Mac. There are several available, but today we’ll use my favorite, Reflector.