One Way Lock

Nine times out of ten, when you pick up your Samsung Galaxy Note 2, you already know what app you're going to be using. If you only have Swipe to unlock enabled, finding that app is as easy as swiping and locating the app on your Home screen or in the app drawer. You can also ...more

Sometimes, doing the right thing is way more difficult than it should be, like trying to return a lost smartphone. Despite having the best intentions, it's often hard to track down the rightful owner, especially if the device is armed with a passcode. On the other hand, there ...more

We use smartphones for just about everything, and while that may be beneficial to us in our day-to-day lives, it can also be used against us in the court of law. Law enforcement officials can seize smartphones and give warrants to Apple, Google, your cellular provider—whoever ...more

Apple's Messages app already has a ton of great features, from audio message transcriptions to message editing and screen effect triggers. But some important new features and changes are included in the latest software updates for iPhone, iPad, and Mac that make Messages even ...more

There are many things Apple doesn't tell you about its products, and that's definitely the case when it comes to its Messages app. Hidden features lurk in your SMS and iMessage conversations just waiting to be found, and we've unearthed some of the most secret ones. Instead o ...more

If you have a modern iPhone, you have an excellent video recorder at your disposal. Every iPhone since the 6S has the ability to shoot in 4K resolution, and each new iteration has brought new capabilities to the table. But even the best mobile shooter can use a little extra he ...more

We've seen compressed air power a homemade rocket, shoot erasers across the room, and even remove dents from a vehicle, but how about breaking a bike lock? As Theodore Gray of PopSci explains, no matter how tough your lock is, there's one thing that will defeat it every time— ...more

Apple's upcoming iOS 17 is expected to include many new features first seen on Android, but there are also some exciting, unique features that Android needs to steal pronto. It's common practice for Apple to adopt new features for iOS that were first seen on Android, but the ...more

The latest software update for iPhone has a few new features you should know about, including an enhanced security feature to protect your Apple ID account from phishing and other attacks. Keep reading to see everything new that's included with iOS 16.3 for iPhone. The iOS 16 ...more

While it's not usually the first thing everyone looks at after installing a new iOS software update, I'd give the new accessibility features on your iPhone priority attention because there are some highly valuable tools that even users without disabilities can enjoy. Of cours ...more

Apple's big iOS 14.5 update adds over 60 new features and changes to your iPhone, some of which are upgrades that audiophiles and even casual music listeners can appreciate. Whether you subscribe to the Apple Music streaming service or simply use the Music app for your own lib ...more

Android 11 is here. Prior to Google dropping the naming scheme, this would have been a dessert with an R name (maybe Rice Krispies Treat or Red Velvet Cake) — but nope, just plain ol' Android 11. And after months of betas and a global pandemic, it finally debuted a little over ...more

Every 5G model of the Galaxy S20 comes with 12 GB of memory. This amount of RAM is overkill, but Samsung's been putting similar amounts in its flagships for years. Since you have it, why not put it to use? With One UI 2, you can. With any recent Samsung flagship, including th ...more

When left unmaintained, lock screen notifications can be an overwhelming, chaotic mess. Alerts coming in at a rapid pace can be hard to see because there are just too many of them, and your iPhone's screen sometimes can't even take it, falling asleep before you can read only a ...more

According to a study done by Kaspersky, 7.6% of Android users root their phones. That may not sound like a lot, but with over 2 billion Android devices out there, the math works out to over 150 million rooted phones — more than the total population of Russia, Mexico, or Japan ...more

It's always a big deal when the company that makes Android releases a new phone. Google's Pixel series has made a name for itself in three short years behind its camera prowess, but now it's time to start competing with the major players. That said, Google should like how thei ...more

It's finally out. After months of testing, iOS 13 is available to install on your iPhone, which means over 200+ new features you can use right now. The update, released on Sept. 19, can be installed over the air or from a restore image using iTunes in macOS Mojave and older or ...more

With any password manager, the only password you need to remember is the master password that locks the vault from both hackers and the company. This makes the master password very important. But what happens if you forget this password? Well, LastPass has you covered. It isn ...more

While the notch on Apple's newer iPhones started a wave of notches across the smartphone market, there are still plenty of users who don't like screen-obstructing zone up top, and you may be one of them. While it may soon disappear in future iPhone models, or at least get smal ...more

With the growing list of products Apple offers, the number of devices connected to your Apple ID can get quite extensive. Having all those devices connected to your Apple ID helps you keep track of them, but when it comes time to part ways with an Apple TV or Apple Watch, thos ...more

It's not easy staying fit and healthy these days with addicting phones, oversized portions, and long workdays, to name just a few things. To succeed, it takes work, commitment, and an understanding of your mind and body — and your iPhone can help you with some of that. While A ...more

Samsung's Android Pie update — known as One UI — is bringing major changes to the Galaxy S8, Galaxy S9, and Galaxy Note 9. The main interface has received a visual overhaul, and this is no more evident than it is with notifications. The biggest changes are with the notificati ...more

When Google introduced the Pixel 3 on October 9th, one of new additions they briefly mentioned was the Titan M security chip. While they did talk about how it will improve overall security, they didn't expand on the number of changes it brings to the Pixel 3's security. Well, ...more

While there were a ton of features added in iOS 12, one that Apple had been bragging about since June was nowhere to be seen. Until now. With the iOS 12.1 update, your iPhone gets a huge feature, as well as a few smaller ones to boot. The iOS 12.1 update was released on Oct. ...more

Since its humble beginnings on the iPhone 4S, Siri has come a long way. While each iteration of iOS sees new features for the iPhone assistant, iOS 12 offers users some of the best advancements in Siri we've seen in a long time, not the least of which is support for Shortcuts, ...more

After six betas, iOS 11.4 was officially released to everyone with a compatible iPad, iPhone, and iPod touch. Some features are ones that Apple promised over eight months ago when iOS 11 was first pushed out. This update makes sense since iOS 12 will be announced at WWDC on Ju ...more

A burner number isn't just for criminals and cheating spouses. In this digital world, with many of our interactions being conducted online, a throwaway phone number acts as a buffer — it lets you enjoy the web without having to give out your personal information, such as real ...more

There are some nasty iOS bugs out there, many determined to crash the Messages app. For example, in February 2018, we saw a Telugu character render the iPhone messaging app totally useless. While that bug has been fixed, the nightmare continues in a new bug, aptly dubbed the " ...more

The iPhone X is one of the most beautiful phones ever made, but the aesthetics stop just short of perfect due to one thing: That notch. It was a necessary evil since Apple had to incorporate a front-facing camera somewhere, plus it houses all the sensors for Face ID, but that ...more

Remember the live fish wallpapers from iOS 9? They may be a fading memory at this point since Apple removed them all from the iPhone in iOS 11, but there is a way to get those fishies animated on your device again. They'll be live photos for your lock screen, which is as good ...more

A vulnerability in the design of LiDAR components in driverless cars is far worse than anything we've seen yet outside of the CAN bus sphere — with a potentially deadly consequence if exploited. The hack is also going to be hard to fix, researchers Hocheol Shin, Dohyun Kim, Y ...more

The new iOS 11 was just released by Apple, and you can install it right now. Overall, it's got some great features, but how does it fare battery-wise on your iPhone? And how can you increase daily battery life for more juice and less charging every day? No matter the iOS vers ...more

Amazon is running a pre-sale deal on a few unlocked smartphones by BLU and Motorola, which will be released on July 12, 2016. The 8 GB BLU R1 HD is on sale for just $49.99, and the 16 GB version is available for $59.99, for a savings of $50 off either phone. You can also grab ...more

There's a whole world of wallpapers out there. Apple always includes a selection of stock wallpapers, some unique to every iPhone model you have. Of course, sometimes, stock wallpapers don't cut it. Sometimes, you want to add your own style to your home screen and lock screen. ...more

Any bObsweep vacuum needs regular maintenance at home. All owners should know how to change and clean the main and side brushes, empty the dustbin, and replace the filters inside. This guide covers all steps for cleaning a bObsweep standard or pethair model and how often they ...more

I've used the flashlight feature on my iPhone more times than I can count. It's an invaluable tool that's super easy to activate; just pull up the Control Center and hit the flashlight icon. However, turning it off isn't always as easy, especially when you're on the lock scree ...more

We've already seen the visual changes that Android 5.0 Lollipop has brought to the table, but Google spent just as much time altering things under the hood. Awesome new functionality and hardware capabilities have been added left and right, and with the OS already out now, it' ...more

You did it! You got your hands on the much coveted all new HTC One (M8). Last year's M7 model, also named the One, was very well received critically, and HTC continues its smashing design here with stereo speakers that kick and curves that don't quit. Simply put, there's a lo ...more

You've unlocked your bootloader and rooted your HTC One running KitKat, but there's still one lingering aspect of security you've yet to rid yourself of—S-On—the extra security measure HTC implemented into Sense. S-Off stands for Security Off and allows you to update your One ...more

My first encounter with a phablet was late last year with the AT&T version of the Samsung Galaxy Note 2, having never touched or even seen its highly-acclaimed and pioneering predecessor. Initially, I was a bit overwhelmed by the enormous screen and taken aback by the dated st ...more

For new Android users, rooting an Android phone can often be an intimidating process, especially since there are so many different ways to gain root access, depending on your model and firmware version. I've previously covered a way of doing it for the AT&T version of the Sam ...more

Most smartphone manufacturers focus on megapixels when it comes to cameras, but HTC took a different direction with the HTC One. Instead of trying to compete with the 13MP camera on the Samsung Galaxy S4, or the 20MP camera on the Sony Xperia Z1, or even the newer iPhone's 8MP ...more

In the following video, I demonstrate how to build a simple device to increase the inertia of the wearers fist, allowing the easy destruction of concrete blocks. Video: . For this project, you'll need the following parts: 10" strap hinge 1' x 3" foam core PVC 4" x 1/2" PVC On ...more

In iOS 13, Apple is taking the Reminders app more seriously. With its long list of helpful new changes, the app finally stacks up to other task managers like Todoist or Wunderlist. One of the changes is small but mighty — the ability to add custom icons to lists. Doing so lets ...more

The OnePlus 7 Pro comes with a new Zen Mode feature to help increase your concentration and reduce distractions. It takes things a step further than Google's Digital Wellbeing by disabling your device and stopping sounds. But even if you don't have a OnePlus, you can now get t ...more

CarPlay is no doubt the best way to use your iPhone when behind the wheel since you can safely drive without too many distractions. It gets even better with all the music and podcasting apps available, as well as third-party navigation apps such as Google Maps and Waze. With m ...more

While iOS 11 was famous for its instability, performance issues weren't the only factor holding it back. The OS overhauled the notification system on iPhone, but not necessarily for the better. iOS 12, however, improves upon these changes, bringing critical features that make ...more

When you're sending sensitive information via email, it's best to do so with end-to-end encryption. Even better, set the email to destroy itself after a set amount of time for a little piece of mind. Sending a self-destructing email message is a cinch in ProtonMail for Androi ...more

One of the first things you'll notice about iOS 11 is how the Notification Center now has the same interface as your lock screen. It's pretty confusing at first, and it's pissed off tons of users, but it's really not that bad once you learn all of its features. There really i ...more

Google's Pixel phones have a feature that lets you swipe down on the fingerprint scanner to open your notification shade and Quick Settings panel. It's one of those features that make you wonder why it wasn't there in the first place, since it gives you another way to interact ...more

When Google released the Nexus 5X and Nexus 6P, they added official support for fingerprint scanning to Android's main code base. On the surface, this was done to ensure that the fingerprint scanner in their own devices could be used to its full extent, but because it was adde ...more

In general, the fingerprint scanner in Samsung's 2015 flagship phones is quick and accurate, but when you get that "No Match" message while trying to unlock your phone, it can be incredibly annoying. To help curb these issues, I'll go over three tips for speeding up the unlock ...more

If your PC setup includes a mouse and keyboard, you'll be happy to know that most of the touchscreen-first features of Windows 8 have gone by the wayside in Windows 10. Where it once required awkward gestures to access key features, Windows now recognizes when you're using a t ...more

Every bObi robotic vacuum works best with a clean dustbin and brushes. Luckily all of bObi's parts are easy to remove and wash, so you can do so whenever you notice large amounts of debris collected. The following instructions lay out all the steps for regular maintenance of ...more

Android's lock screen has evolved quite a bit over the years. From the Donut days of two tabs that launched the phone app and unlocked the device, to KitKat's clean and simple approach, shortcuts have come and gone. Lollipop marked the return of a pair of lock screen shortcut ...more

Beginning with KitKat, I've been used to customizing every aspect of my Android phone, but with the release of Lollipop, there is quite a bit of catching up that developers need to do. Most customization features, like quick settings rearrangement and theme support have alread ...more

Mac OS X has finally added a way to use two apps side by side in full screen mode, à la Microsoft's Windows Snap. But since it's only available in 10.11 El Capitan right now, those of us with older systems will have to wait until the El Capitan Public Preview or final build is ...more

I don't know of a pain greater than of the one felt after cracking the screen of your phone. After I managed to crack my screen, rendered unusable, I immediately began to panic as to how I was going to recover all of the photos, videos, and documents stored on my device. After ...more

The level of customization that Android has to offer is insane. You can replace the stock keyboard and home screen with any third-party app of your choosing, allowing core experiences to be tailored to fit your needs. Another system-level feature that can easily be replaced i ...more

There's a lot of personal information residing on your phone, possibly even more than on your computer, so it's only a matter of time before someone tries to access it. The perp can be anything from a paranoid significant other to a malicious identity thief. Personally, I'm m ...more