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How to Change Your Apple iPhone’s Name

When you first set up your iPhone, Apple gives it a generic, default name. This becomes its identity when you use AirDrop, pair to Bluetooth devices, or connect to a hotspot. If you’d prefer something else, though, you can c…

How to Prioritize Wi-Fi Networks on a Mac

By default, your Mac automatically connects to the most-recently-used Wi-Fi network. But when you’re in a public place with many open networks, you might want to prioritize one in particular (like your own hotspot) on your Ma…

How to Measure Altitude on Your iPhone

If you’re traveling, you might be curious as to the altitude of the place you’re at. The altitude can tell you a lot about the weather and the living conditions. Here’s how you can measure altitude on your iPhone….

How to Merge PDFs on Mac

There are times when life doesn’t hand you a complete PDF. If you’re left with multiple pages or a PDF document in multiple parts, you’ll want to merge it into a single file on your Mac before sending it out. Here’s how to do…

How to Rename Favorites in Apple Maps

The Favorites feature in Apple Maps gives you one-tap access to locations you frequently visit. But what if you don’t want to see the names of apartment buildings or townships? Here’s how you can customize and rename your fav…

How to Get Dark Mode for All Websites on Mac

Now that macOS Mojave has a dark mode, wouldn’t it be neat if all websites automatically switched to dark mode along with the system interface? It’s possible using the Dark Reader extension for Safari, Chrome, and Firefox….

How to Enable Grayscale on Your Mac

Just like the iPhone and iPad, MacBooks ship with several great accessibility features, including a built-in grayscale mode. If you want to switch to a black-and-white screen on your Mac, just follow the instructions below….

How To Backup Your Kindle Highlights and Notes

If you’re in the Kindle ecosystem, your book highlights and notes will sync between all your devices. But what about DRM free books? What if you want to export all highlights and notes from a book to a notetaking app?…

How to Tell Which Apple Watch You Have

If you’re trying to fix an issue with your Apple Watch or if you’re trying to sell it, you’ll want to know which version of the wearable you own. Here’s how to identify the device from the Watch app or from the Apple Watch it…

How to Invert the Colors of Your Mac’s Screen

If you’re looking at an app or a webpage on your MacBook with a bright background, you might want to invert the colors to make it easier on your eyes. You can do that using a macOS accessibility feature and the new dark mode….

How to Use Watch Later on YouTube

When you’re browsing YouTube, you usually come across videos you don’t want to watch right this second, but you can make time for them in the future. Use YouTube’s Watch Later feature to save them all in one playlist….
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