How to Twitter

It has become hard to decipher where your digital imprint ends and your true self begins in today's tech-dominated world. Scrolling through news feeds and endless updates is not conducive to a good night's sleep, nor does it help you lead a well-balanced life. An online prese ...more

Regardless of what they call them—be it Pixel or Nexus—Google's line of smartphones have a cool feature called "Ambient Display" that wakes your screen in a low-power black and white state when you receive a notification. This feature was added back when Google owned Motorola, ...more

If you have multiple Bluetooth accessories, Android's volume system can be pretty annoying. For one thing, most phones reset to a "Safe Volume Level" every time you reconnect a pair of headphones, which means you'll probably need to turn up the volume once or twice a day. But ...more

Time to play — Fortnite is now officially available on Android. However, the game won't be available across the Android ecosystem right away. Fortnite Battle Royale launches on Samsung devices first. That means if you have a Galaxy S7, S8, S9, Note 8, Tab 3, or Tab 4, you can ...more

A great many S8 and S8+ users have undoubtedly spent quite a bit of time figuring out ways to unlock their new Galaxy in as few steps as possible. One of the most endearing features of previous Galaxy models was the ability to unlock the phone by pressing the home button and m ...more

Every phone powered by a Qualcomm processor has a built-in WCD9xx Audio DAC, but it's rarely configured to be used to its full potential by OEMs. This might not seem like a problem to some people, but if you're a music lover, or you simply enjoy high-quality sound, it's an iss ...more

Phishing is the easiest way to get your password stolen, as it only takes one mistake to log in to the wrong website. A convincing phishing site is key to a successful attempt, and tools to create them have become intuitive and more sophisticated. SocialFish allows a hacker to ...more

Apple certainly took a page from Google Now with its new "Proactive" search page in iOS 9. Located to the left of the home screen, the page provides quick access to contacts you've recently corresponded with, suggested applications, nearby places, and news articles based off o ...more

Some iPhone users who updated to iOS 11 can no longer see the "Message" icon in the share sheet when in apps such as Photos, which means they can only text or iMessage an image from within the Messages app itself now. This is a bug with remote management software which will ho ...more

Whether it's terrorism or brain-hungry zombies you're neutralizing, first-person shooters are an awesome way to immerse yourself within a new world and kill some time with your iPad or iPhone. And with so many games available in this genre, we wanted to show off ten of our abs ...more

One of the best features in the Apple News app is the ability to save stories for later. If you see an interesting or important article but don't have time to read it right away, there's a good chance you'll never find it again unless you save it. Ever since News' birth in iOS ...more

There are lots of cool new additions to Messages in iOS 10, including the ability to send GIFs, as well as custom stickers, weather info, and lots more with the new App Store for Messages. One of the most unique features is the new handwritten messages, which lets you express ...more

Let's say you receive $10 from a friend through Apple Pay Cash via an iMessage. You could spend that money in the App Store or at any retailer that supports Apple Pay using your Apple Pay Cash card. If you'd rather save it or use it for bills, it's easy to transfer that money ...more

You may have heard that Samsung Push is an incredible service that all Android users absolutely love. For one, Push provides extremely useful notifications for Samsung apps to assist you in all aspects of your life. For instance, after Samsung Push's March 21 update, Android ...more

When you were unboxing your Galaxy Note7, you probably wondered why a little metal claw tool was included in the packaging. Then, if you looked closer, you saw there were five plastic sticks included with the claw tool that came in two different colors. Well, these pieces are ...more

The Android version of Google Chrome only shows a home button on some devices. Unfortunately, this feature isn't available to all Android phones due to several factors. But thanks to a simple workaround, you can now enable this button and set a home page regardless of what dev ...more

If you're a Trekkie, you might be surprised to find that Spock's popular Vulcan salute can actually be used as an emoji on your iPhone. With the public release of iOS 8.3, you'll now have updated unicode for more diverse emojis. Strangely, Apple added support for the Spock em ...more

The Galaxy S8 continues to be a treasure trove of hidden features that, with a little digging and experimenting, can be easily unlocked to further enhance your overall experience with the device. DPI scaling, or the ability to adjust the size of on-screen content, is among the ...more

Unlike the iOS App Store, which is a one-stop shop that lets you search for and instantly download apps on your iPhone, jailbreak apps found within Cydia are far more fragmented and not as easy to source. In fact, Cydia only comes stock with a fraction of the apps and tweaks t ...more

The Xposed Framework is a very powerful platform on top of which smaller modules can run to make changes to the Android system and various other apps. Installing modules is just as easy as sideloading any Android app, but afterwards, you'll need to activate the module and rebo ...more

As advanced as the Galaxy S9 is, it can still be susceptible to the occasional hiccup. Several factors can cause your smartphone to behave erratically or become unresponsive, such as buggy apps or updates that didn't properly install. Luckily, most of these issues can be easil ...more

Unless you own an Exynos model, there won't be much development on the custom ROM front for the Galaxy S9. But that doesn't mean you have to put up with all of the UI quirks from Samsung Experience (née TouchWiz). With a little work, you can give your S9 a stock Android makeov ...more

Android 7.0 Nougat brought a lot of multitasking improvements along with it, but the most notable addition is a unified multi-window mode (which shines bright in Google's Pixel phones). This means that every Android device can now use the same split-screen interface, and the d ...more

Almost every Android device comes with a Google search bar embedded directly into its stock home screen app. But Google search is available in so many different places on Android that having this bar in your launcher is almost overkill. On top of that, Google recently changed ...more

Just days after the first Android O preview build was released, the development community had already started bringing some of the exclusive features over to older Android versions. For instance, the Pixel Launcher received an update in Android O, and developer linuxct quickly ...more

After receiving many requests for the feature, Signal introduced read receipts last year to its mobile apps. However, some users don't like the idea other people knowing when they've read messages. Luckily, Signal lets you disable this feature and reclaim a little privacy. Re ...more

Can you trust every user you come across on TikTok? The answer to that may depend on how use the service, but the real question is — can you trust every user that sees your content? Not everyone on TikTok is someone you want viewing or interacting with your content, and there' ...more

With iOS 9.3.5, as well as all of the versions prior to that, you had two choices when it came to "Read Receipts" for iMessage — either on for everybody or off for everybody. So if you weren't comfortable with one or two of your contacts knowing whether or not you've read thei ...more

Dark mode is one of the most requested features these days, but it's even more important with a navigation app. If you're using Google Maps for directions while driving at night, the default white background will shock your eyes and make it harder to see the road in front of y ...more

If you have the Xposed Framework installed, there's a module that lets you enable background playback in Android's YouTube app without buying a YouTube Red subscription. But Xposed is not available on many devices—particularly those running Android Nougat—so this isn't an opti ...more

With iOS 11, Apple is working hard towards breaking down language barriers to bring people closer together than ever before, as evidenced by Siri's newfound ability to directly translate words and phrases in different languages. In the near future, it's easy to imagine Siri as ...more

Ever since iOS 8, you could add widgets on your iPhone using the "Edit" menu on the Today view page, but there's an easier and faster way to get widgets set up for viewing via a right swipe on the lock screen, a swipe right from the first home screen page, and a swipe down fro ...more

Eventually, your voicemail inbox on your iPhone will get full, and you'll have to delete some messages in order to make way for new ones. If all the voicemails you currently have are super important, you're not going to want to delete them before saving them first, of course. ...more

Samsung's Galaxy S9 is officially on sale, so we ran through its best software features and even took a look at a few hidden things you might not know about. A new phone is always exciting, but there are a few annoying issues with any device. One such issue is the new persiste ...more

While the security behind WEP networks was broken in 2005, modern tools have made cracking them incredibly simple. In densely populated areas, WEP networks can be found in surprising and important places to this day, and they can be cracked in a matter of minutes. We'll show y ...more

Android apps check your system locale settings to determine which language they should display. For the most part, it's a seamless experience—except for those times when an app has not been translated into your language of choice, in which case the app will usually default to ...more

Google Maps does a lot of things well, but one feature it's always been lacking is an on-screen speedometer. Well, now you can add one with Velociraptor, and you can even set it to alert you when you're traveling above the speed limit. While Velociraptor works in other naviga ...more

Everyone enjoys summers more than I do. At least, that's how it seems. While I take pleasure in the decline of clothing covering up my lady friends, I could definitely pass on the heat and absurd air conditioning costs. However, one summer staple that balls above all else is c ...more

File inclusion can allow an attacker to view files on a remote host they shouldn't be able to see, and it can even allow the attacker to run code on a target. To demonstrate these vulnerabilities, we'll be practicing PHP file inclusion using the Damn Vulnerable Web App. We'll ...more

I'm often reluctant to use a home screen launcher other than the stock one on my Android. Once you're well acclimated with something, complacency sets in, welcoming change with much resistance. Well, my friends, I have seen the error of my ways... After using various differen ...more

The home bar, that tiny sliver of color at the bottom of the screen on Home button-less iPhone models, is helpful when first getting used to an iPhone X or newer's gestures. It helps you learn how to swipe up to unlock, go to the home screen, view the app switcher, and so on. ...more

Google makes Android, but now, Google makes its own phones, too. Until this point, they've always stayed on the software side of things and let Samsung and friends handle the hardware, but their new Pixel phones are changing all of that. Related: The Pixel Exemplifies Google' ...more

Samsung's latest Oreo Beta update for the Galaxy S8 brings an impressive number of new customization features. On the lock screen, we've seen the introduction of new colorization options for the clock and transparent notifications. Not to be forgotten, the Always On Display is ...more

Say you're on a train to work, but you forgot your headphones. You'd normally listen to music to pass the time, but given the circumstances, your choices are to sit silently like a considerate adult, or to blare songs out of your phone's main speaker like a jerk. Thankfully, t ...more

If you've upgraded your phone to Android 9.0 Pie, you might notice some intermittent problems with your internet connection. That's because "Turn On Wi-Fi Automatically," while available with Android Oreo on select phones, is now enabled by default on all phones running Androi ...more

The notification light on phones and tablets is slowly disappearing. The once staple feature is now only found on a few devices, and a bevy of other notification systems have sought to fill the gap. The most popular of these systems is Ambient Display, which has grown in popul ...more

Aside from changing your wallpaper, there's not much you can do to customize the home screen on your iPhone besides nesting folders, hiding folder names, and hiding apps—and those aren't even actual features. They're simply glitches that Apple never took care of, and now there ...more

If you're a parent of a toddler (or have a friend that acts like a toddler), you occasionally need to take a break just to preserve your mental health. The perfect way to buy yourself some "me time" in this scenario would be to pull up an episode of Dora the Explorer on Netfli ...more

Both the OnePlus 5 and 5T have two pre-boot menus that every owner should know about: Recovery mode and bootloader mode. The recovery screen lets you wipe cache, perform a factory reset, or install firmware, which can help save the phone from a soft-brick. Bootloader mode, on ...more

HTC's newest flagship smartphone, the HTC 10, has been met with nearly universal acclaim despite a weak amount of sales over the last few months. Most reviewers point to the device's gorgeous hardware as its main attraction, but at the same time, it certainly has some nice sof ...more

Unlike traditional backlit LCD technology, OLED screens don't use any power to display black pixels. Many manufacturers have taken advantage of this by implementing an always-on display, which only lights up a few pixels here and there to show relevant info when your phone is ...more

The only knock on Samsung's last round of flagship devices is that TouchWiz is still alive and kicking. Aside from this overbearing skin that's been applied on top of Android, the Galaxy S6, S6 edge, Note 5, and this year's Galaxy S7 models are some of the best phones money ca ...more

It's time to enjoy one of America's longest lasting favorite pastimes. No, not baseball—pranking our friends! With the internet currently overrun with countless pictures and memes of cats, there's no way for your feline-hating friends to surf the web without coming across a ki ...more

The Gmail app on both Android and iOS has a powerful search engine that helps you find any email with a few keywords. Even more impressive is Gmail's ability to remember previous search queries for future reference. However, this list of past searches can become extensively lo ...more

Connecting your devices with a cable is the fastest and most reliable way to transfer files between them. Now that most Android devices have either USB Type-C or a Micro-USB port that supports USB OTG, phones are capable of importing media files directly from a camera using a ...more

Many guides on Null Byte require using the Secure Shell (SSH) to connect to a remote server. Unfortunately for beginners, learning to use SSH can become a confusing mix of third-party programs and native OS support. For Chrome OS users, using SSH is even more difficult. We'll ...more

Mobile security researchers at Kryptowire recently uncovered spyware preinstalled on hundreds of thousands of Android smartphones by FOTA provider Adups which was gathering personally identifiable information (PII) such as call logs, app usage data, and even the full contents ...more

As we reported first here on Gadget Hacks, the Google Pixel and Pixel XL have unlockable bootloaders, with the exception of models purchased from Verizon. This means that once the TWRP custom recovery is installed, you can flash ZIPs and even root your device in a few taps—as ...more

If you have a specific app you want to lock so that others can't access it, the most secure way of doing so is with biometrics. While there are options to lock apps with either a PIN or pattern, these can easily be figured out with a simple glance over your shoulder. It's much ...more

Android 9.0 Pie has officially rolled out, but for the time being, it's only available to Google's own Pixel phones and a select few others. Thankfully, you can get a taste of the Android Pie experience on any phone right now. Android Pie comes with a slew of new ringtones, n ...more