Hack Your Cell Phone for Free Minutes

Cellular carriers like to nickel-and-dime us out of every bit of money they can feasibly justify, so as consumers, we owe it to ourselves to make sure that we're getting our money's worth. There are several under-advertised freebies and discounts that come included with a con ...more

Ever been in an argument, only to have the other person cop out by saying "I never said that," when you know full well they did? Or how about one of those times when you're sitting in the lecture hall, half dozing off to your professor's monotone ramblings, when your ears perk ...more

Whether you're anxious to tune into this Sunday's Super Bowl 50 to see Cam Newton and the Carolina Panthers take on Peyton Manning and the Denver Broncos, or to see if you win some money on your silly prop bet, or just want to tune in for the commercials, there are a handful o ...more

Android has a built-in browser called WebView that any app can use, which makes it easy for developers to display webpages without actually having to build an internet browser into their apps. But WebView is a stripped-down, bare bones browser with no ties to Android's default ...more

A few days ago, Russian hacker Alexy Borodin found a way to get free in-app purchases on an iPhone or iPad. In-app purchases include things like items and power-ups for iOS games, as well as subscriptions and "premium" memberships for certain apps. The method is novel, not fo ...more

Most of the time we only use the microwave to reheat or defrost, but you can actually save a lot of time by using it for cooking. These genius recipes make the most of this underused appliance, and also turn out some pretty tasty dishes. First: Is It Safe to Cook in the Micro ...more

Now that the transfer tool for migrating your Google Play Music library to YouTube Music is rolling out, more fans of the former, which will meet its end in 2020, are giving its replacement a try. New converts will find three newer features front and center. Your Mix, Discove ...more

Since its introduction in iOS 11, the Screen Recording tool has been a great way to show less tech-savvy users how to use their iPhones better. It's never been easier to show your grandmother how to disable Live Photos or lower screen brightness. However, banner notifications ...more

There's only so much Netflix and TikTok a person can take in quarantine before they've had enough. We've only just started our stay-at-home lifestyle, but already TV and movies are getting old. The COVID-19 lockdown doesn't just have to be a mindless watch party, so why not ta ...more

Android phones have supported keyboards and mice for a long time, and you've even been able to use physical keyboards with iPhone and iPad models. But iOS 13 and iPadOS 13 finally include official mouse support. That means you can use a wireless or wired mouse and keyboard wit ...more

Despite newer phones having larger batteries, after a few months, my battery life drops significantly. I started researching solutions after my third phone. No matter who I asked, the most recommended solution was always Greenify. And unlike other solutions, you don't need roo ...more

Long before the HoloLens or the Magic Leap One, a California-based team of independent filmmakers envisioned what the future of augmented reality might look like. Now, after millions of people viewed the initial short film called "Sight," the directors, operating under the na ...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

Google's has expanded ARCore support to numerous Android flagships like the Galaxy S10, so if you have a compatible device, you get access to all the cool new apps that can augment the world around you. One of ARCore's most sought-after features, AR Stickers, is normally exclu ...more

Signal is one of the best end-to-end encrypted messengers on the market. It offers robust security, keeps minimal information about its users, and is free to use. Switching to it as your main messenger can be a bit daunting, so to help, we created a guide to walk you through t ...more

Great ideas often strike at random times, but messaging friends and loved ones at an inopportune hour not only risks their wrath, but also increases the chances of your message not being paid proper attention to. Thankfully, there's an app that lets you create and post WhatsAp ...more

IFTTT is an application that allows you to automate certain tasks on your iPhone or Android. It can communicate with a myriad of apps and services on your phone by creating applets that perform actions automatically — actions you'd normally have to do manually. Finding those a ...more

Huawei's sub-brand, Honor, just announced a pair of new smartphones to help close out the year. We knew the midrange Honor 7X was on its way, but what came as a surprise was the announcement of the Honor View 10 and its impending release in the US. Thanks to Honor, US customer ...more

The headphone jack is becoming outdated technology in smartphones — that's what many manufacturers would have you believe. For the convenience of the audiophiles out there, we recently published our list of all phones that have removed the 3.5 mm jack. But what did each compan ...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

Former Google employee Tristan Harris claims there's an easy way to combat phone addiction without installing any new software. By enabling grayscale on your phone, checking your apps and notifications will be less appealing and thus stop you from obsessively checking your pho ...more

The iPhone has a feature that lets you see how much juice is left in your Bluetooth headphones, but most Android phones are lacking this ability. Thankfully, there's a simple app that'll close this gap in functionality. To be clear, some custom ROMs and manufacturer-skinned v ...more

Nobody likes ads, especially when they're tailored to your browsing history like the promoted content posts on Twitter. These deceptive advertisements are injected into your feed, trying to hijack your attention with clickbaity headlines and distracting images. You most certai ...more

Stop me if you've heard this one before. You plop a marshmallow down in front of a kid and propose the following: You can eat this marshmallow now, or you can wait twenty minutes and eat two marshmallows. What do you think the kid is going to do? Better still, what do you thin ...more

Vodafone India has merged with telecom company Idea Cellular to become India's largest mobile player this week. On Monday, March 20, Vodafone Group PLC announced that they would combine their Indian branch of business with the local competition to create India's biggest wirel ...more

Bitcoin, the decentralized cryptocurrency notorious for its status as the currency of the dark web, seems to be shedding its shady past and is now enjoying soaring highs not seen since 2014. The highly volatile online commodity reached parity with an ounce of gold back in Marc ...more

If you really want to play Gran Turismo or Castlevania on the go, Sony's PlayStation Portable is a great way to do it. But it gets harder and harder to justify carrying around a PSP handheld gaming console when you've got an equally powerful Android phone in your pocket alread ...more

Google's new Project Fi cellular carrier has been making waves across the mobile industry, so we decided to put it to the test against T-Mobile, one of the more established networks. For the actual testing, we slapped a SIM card from each carrier into two identical Pixel XL ph ...more

Prior to this year's WWDC, there were lots of rumors that Apple might finally be making a version of iMessage for Android. While that never came to fruition, a few big updates to a very useful app have now ensured that we can seamlessly send and receive Android texts in Apple ...more

Remember that feeling when you first took your smartphone out of the box, powered it on, then proceeded to futz around with it for the rest of the day non-stop? If you've owned your device for more than a year, chances are, that scenario is a distant memory by this point. So ...more

If you purchased something from iTunes, the iOS App Store, iBooks Store, Apple TV App Store, or the Mac App Store and it doesn't work, didn't download, is buggy, or wasn't what you thought it was, you can get a full refund from Apple—you just have to know how to ask. Whatever ...more

Smartphones have otherworldly specs these days, so it's relatively uncommon that you hear someone complaining about display resolution, build quality, or general speed and performance. At best, these are secondary concerns, with the number 1 issue almost unilaterally being bat ...more

Last year, Apple debuted a feature that allows families to share iTunes and App Store purchases across their various accounts. Us Android users, on the other hand, have to buy separate copies of apps for each of our accounts—well, at least from an official standpoint. Truth b ...more

Apple just showed off iOS 9 and its new features at WWDC 2015, including multitasking support for iPads (finally!), a new Low Power Mode to save battery, local area search and transit directions in Maps, a highly improved "Proactive" Siri, a better Spotlight search, new apps, ...more

Smartphones are great at keeping us busy with games, social media, and messaging apps, but there has been a recent push for them to also help keep us safe (and I'm not talking about from hackers, though that is equally important). A while back I covered an app that sent out a ...more

To Android users, especially advanced ones, rooting their phones or tablets is becoming a necessity. Rooting Android could be complicated, if you do it all by yourself, even with a step-by-step tutorial. However, what Kingo Android Root offers you is a true one-click experienc ...more

Welcome back, my tenderfoot hackers! So many readers in the Null Byte community have been asking me questions about evading detection and hacking undetected that I decided to start a new series on digital forensics. I applaud each of you for your concern, as the last thing I ...more

At a time when virtually everyone has a cell phone, it's almost inconceivable to think of a time when we're without them. At work, in bed, and even in the bathroom; we're always with our smartphones. I mean, hell, someone even designed a way to bring your smartphone into the f ...more

Creating a digital spreadsheet by hand can certainly be tedious, especially if you're copying a printed paper table word for word, number for number. Instead of typing information that's already there, however, use Microsoft Excel on Android or iOS to snap a photo of that prin ...more

Whether it's a short road trip or an 18-hour flight, our phones are now essential travel companions. No longer do we need a GPS unit, maps, cameras, camcorders, or even boarding passes. However, not all phones are created equal in this regard. Some are more suited for travelin ...more

You can feel it in your bones. You may die if you don't get this phone. There's just one problem — the price. Suddenly, you come across what seems like manna from heaven. That very device, at a deeply discounted rate, can be yours. The only thing that makes you pause is that ...more

Let's face it — our phones are our heart and soul. We do everything on them, from banking to media consumption. However, sometimes we download apps that we don't want others to see. Sometimes, we wish to hide apps so that, in the rare times we lend our phone to someone, we don ...more

One of the best things about Android is the ability to customize your phone to your liking. From changing the layout of icons to finding the perfect wallpaper to reflect your current mood, there's a wide range of tools to make your phone yours. One of the easiest ways is to t ...more

Aircraft equipped with ADS-B are constantly shouting their location into the radio void, along with other useful unauthenticated and unencrypted data. In this guide, we will make an ADS-B receiver using a Raspberry Pi with a software-defined radio (SDR) dongle, which we can us ...more

Perhaps one of CyanogenMod's greatest features was its built-in theme engine. It wasn't perfect, but it got the job done and gave users a unique look. Now that CyangenMod is defunct, and the developers behind its successor, LineageOS, have confirmed they won't be continuing th ...more

I was a slap-happy T-Mobile customer before, but now, after hearing that the company sent out a box of rolling papers to certain media sites with memes bad mouthing #VerHIGHzon ... I love you even more, John Legere! Yesterday, the Washington Post was all about pointing out th ...more

NetGuard is a well-established app known for its highly secure firewall, which blocks unwanted web activity from individual apps that can take up both precious bandwidth and battery life. Not quite as well known, however, is the fact there's a second official version of NetGua ...more

If you're ever in a major accident or have a bout with acute onset health problems, first responders will need to know as much information about you in order to provide proper care. For this reason, paramedics and firemen have been trained to search a subject's cell phone to f ...more

If you're an Android fan, you're probably familiar with Qualcomm's Quick Charge technology or, at the very least, what it can do. Quick Charge 3.0, the third generation of Qualcomm's fast-charging technology, is built into most Snapdragon SoCs and it's what lets you charge you ...more

This morning, Google opened a pop-up showroom where anybody can visit to get a hands-on look at the new Made by Google hardware lineup. At 10 am the line at 96 Spring st, in the SoHo neighborhood of New York City, was growing but still manageable. As we waited to be ushered in ...more

Out of all the new functionality introduced alongside Android 6.0 Marshmallow, a battery-saving feature called Doze Mode has been the biggest hit. Essentially, Doze waits until your device is laying flat and still, at which point it triggers an aggressive battery-saving mode t ...more

Although lots of the bigger hotel chains are lessening the restrictions they put on their room TVs, some smaller ones are still taking measures to prevent you from plugging in computers or streaming devices into an HDMI port. However, there are a few steps you can take to bypa ...more

With all the stress that goes into booking flights and lodging, packing (and not forgetting) everything you'll need, finding pet sitters, and everything else that goes with a trip overseas, there's the added stress of staying connected while abroad. Don't Miss: 11 Tips to Mak ...more

Ever feel like you're receiving notifications way too late on your Android device? Many Android apps use Google's Cloud Messaging service to send and receive notifications, including Hangouts, Gmail, Pushbullet, Facebook, and even WhatsApp to an extent. To ensure that your ph ...more

In order to unleash the full potential of your Samsung Galaxy Note 3, you've got to root it. These days, it's easier than ever, and can be done by just plugging your device into a Windows computer and pressing one button. It's so easy, your grandmother could do it, so what's s ...more

Unlocking your Samsung Galaxy S4 so you can use a different SIM card isn't the easiest thing in the world. In the states, unlocking cell phones was actually illegal, despite the White House's disapproval, though, a recent bill has making its way to the House floor and has made ...more

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

These days, the only thing your eyes view more than your phone's home screen is the backside of your eyelids. So it goes without saying that whatever picture you have as your background gets old pretty fast. If you're looking to spice things up, one of the best ways is to dow ...more

It is well documented that what you say and do online is tracked. Yes, private organizations do their best to protect your data from hackers, but those protections don't extend to themselves, advertisers, and law enforcement. Whether you are a journalist, a protestor, or a hi ...more

Google's feature drops for Pixel devices have added fun and useful new abilities, such as AR effects for Duo, Call Screen automation, scheduling Dark Mode, and Quick Access Wallet for Google Pay, that are exclusive to the company's line of smartphones. The latest feature drop ...more