Practical Concept Search Results

How To: Uninstall Bloatware Without Root or a PC Using Android's New 'Wireless Debugging' Feature

Bloatware is a problem on Android, and it's not just a Samsung thing. Removing apps that have the Uninstall or Disable button grayed out in Settings has always involved sending ADB commands to your phone from a computer, which itself was always such a pain to set up. Thankfully, that has finally changed.

How To: Need More Time on a Work Assignment or School Project? Corrupt Your Files to Extend Your Deadline Without Question

You have an assignment due, whether it's homework for school or a project for work, but you've only got a few hours left. There's no way you're going to finish in time and do a good job, and you don't want to turn in anything incomplete or half-assed. While it may seem you're out of luck, there's a simple way to buy yourself more time.

How To: 16 New Apple Maps Features for iPhone in iOS 14, Including Cycling Routes, New Widgets & City Guides

Once the laughing-stock of the navigation app market, Apple Maps is now a powerful, reliable travel companion. Apple rebuilt the platform from the ground up, placing the app in league with Google Maps. That said, there's always room for improvement, as demonstrated by its impressive new features set in iOS 14.

How To: Combine iOS 14 Home Screen Widgets into a Swipeable Stack to Save Space

Home screen widgets might not be a new concept in the Android world, but for iPhones, they're downright revolutionary. A new iOS 14 feature allows you to place small, medium, and large-sized widgets of your favorite apps on the home screen, to see important information without needing to long-press an app's icon, swipe to the Today View, or launch an app directly. Even better — you can stack them!

How To: Steal Usernames & Passwords Stored in Firefox on Windows 10 Using a USB Rubber Ducky

A lot of people still trust their web browsers to remember every online account password for them. If you're one of those users, you need to adopt a more secure way of managing passwords, because browser-stored passwords are hacker gold mines. With a USB Rubber Ducky and physical access to your computer, they can have a screenshot of all your credentials in their inbox in less than 60 seconds.

Hands-On: Hands-On with Magic Leap's Avatar Chat, Remote Virtual Meetings in AR Have Arrived

Unlike the realm of virtual reality, augmented reality is less about losing yourself in some fantasy environment, and more about getting things done in the real world. So while we've seen some great games that capture the imagination on devices like the Magic Leap One and the HoloLens, when it comes to real-world usage, the biggest developments coming for AR apps that are the more practical ones.

How To: The 5 Best Apps for Streaming Movies on Your Phone

There are more than a few subscription-based movie streaming apps available for Android and iPhone, each with different benefits and varying pricing plans. Needless to say, it can get expensive fast if you sign up for multiple services because you can't decide on what's best. Hopefully, we can help you out with choosing the right video-on-demand app to spend your hard-earned dollars on.

How To: Use Beginner Python to Build a Brute-Force Tool for SHA-1 Hashes

Developers creating login systems know better than to store passwords in plain text, usually storing hashes of a password to prevent storing the credentials in a way a hacker could steal. Due to the way hashes work, not all are created equal. Some are more vulnerable than others, and a little Python could be used to brute-force any weak hashes to get the passwords they were created from.

How To: Attack Web Applications with Burp Suite & SQL Injection

Web applications are becoming more and more popular, replacing traditional desktop programs at an accelerated rate. With all these new apps out on the web comes various security implications associated with being connected to the internet where anyone can poke and prod at them. One of the simplest, yet the most prevalent types of security flaws found in modern web apps are SQL injections.

How To: The Complete Guide on How to Build a Crystal Radio—Plus How They Work

There's a lot that goes into making a nice crystal radio set, so this is going to have to be broken down into two parts. The first part is the actual making of a functional radio, and the second part is making the whole arrangement look nice. In this part, I'm actually going to tell you more than just how to make a crystal radio, but I'm also going to explain how and why they work. Crystal radios are pretty Steampunk in and of themselves, since they were first developed in the late 19th centu...

How To: Set Up Contact Key Verification for the Highest Level of iMessage Security

Your iPhone is fairly secure by default, but Apple's Lockdown Mode takes it to Fort Knox levels of protection. If you're a high-value target for spyware, phishing attempts, and other sophisticated cyberattacks, it's an essential feature. But for almost everyone else, it's an extreme move. If you simply want to verify someone's identity when chatting, Contact Key Verification is a more practical option.

How To: 15 iPhone Tips for Busy Users to Maximize Your Productivity

When they first appeared, smartphones came with a promise to make our lives easier and make us more productive so we could have more free time and energy. But now, the average user spends almost 5 ½ hours daily on their smartphone. If that sounds like you, there are ways to use your iPhone more efficiently — without getting sucked into distractions.

How To: Use Your iPhone to Hear the World Around You Better, Spy on Conversations, Listen to Your Heartbeat, and More

What started as an accessibility setting for hearing aids turned out to be a super helpful tool for anyone with a good set of Bluetooth headphones. The problem is that most iPhone and iPad users still don't know about it. If you're one of them, you need to see what this underrated gem in iOS and iPadOS can offer you.

How To: Apple's New Cutout Tool Magically Isolates Subjects and Removes Backgrounds from Images on Your iPhone

One of the most useful new features Apple included on iOS 16 lets you instantly lift the subject out of a photo, separating it from the background. Once extracted, you can paste, save, or drop the cutout wherever you want as a new image, and you can even make it a sticker in messaging apps.

How To: The Secret iPhone Dialer Trick That Dials Extensions Automatically & Navigates Automated Call Menus for You

Automatic phone menus are the worst. You call the number, listen to prerecorded prompts, press button, listen, press button, listen, press button, listen, until you're routed or connected to the right extension, directory, menu, person, or whatever. But you can bypass these automated attendants to get right to where you need to go by setting up a simple shortcut on your iPhone.

Market Reality: Apple AR Headset Event in the Works, Snap & Niantic Have Their Own Smartglasses Plans

The race for the future of AR wearables gained steam this week with several pivotal developments. First, Apple, the subject of numerous reports and rumors regarding its purported AR headset, is reportedly eyeing an in-person unveiling of the device for later this year, rather than introduce it at its upcoming virtual Worldwide Developers Conference, which would usually be as good a time as any to make a big AR hardware announcement.