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I think it was about Day 3 of working on our massive, all-encompassing Pixel 4a root guide for beginners when I realized something: Not everyone needs their hands held through each tiny step. If you just need a quick refresher, some links, and maybe a fastboot command to copy, ...more

Apple just released the fourth public beta for iOS 14 today, Thursday, Aug. 6. This update comes two days after the company released iOS 14 developer beta 4, 15 days after Apple seeded developers the third dev beta, and two weeks after the release of public beta 3. Apple rele ...more

Apple just released the fourth developer beta for iOS 14 today, Tuesday, Aug. 4. This update comes 13 days after Apple seeded developers the third dev beta, and 12 days after public testers got their hands on public beta 3. Apple released this update at 10 a.m. PDT, the stand ...more

Whether you're looking to add a substantial coding foundation to your hacking skill set or want to get a job in programming and development, knowing one or two programming languages just isn't going to cut it. If you're a regular Null Byte reader, you know that a lot of the h ...more

For enterprise augmented reality platform makers, remote assistance apps represent one of the greatest opportunities to show off the power of immersive computing. These apps enable experts to guide front-line workers or customers with AR prompts and other content in the field ...more

Halloween is barely in the rearview mirror, but Coca-Cola is ready to bypass Thanksgiving altogether to accelerate the arrival of Christmas, and the brand has enlisted augmented reality as an accomplice. On Tuesday, the company introduced its holiday packaging for its Coca-Co ...more

When it comes to modding your Android device, you'll want to be familiar with the TWRP name and what it stands for. It's a tool that you'll be using to make NANDroid backups or to install just about any mod file you can think of — the number of uses is quite awesome. You'll mo ...more

Smartglasses maker Vuzix made a big splash at CES 2018 with the inclusion of Amazon's Alexa voice assistant among the AR superpowers of its consumer-centric Blade smartglasses. Now, it's time to tell Alexa to make room, as Vuzix is bringing Google Assistant support to Blade. ...more

The hugely successful S10 series of flagships may be a tough act to follow, but Samsung has proven that it's up to the task with the Galaxy Note 10. The latest phablet bearing the Note name is the first of its line to come with an even larger variant, and boasts an eye-pleasin ...more

Whether we like it or not, our personal information and smartphones are tied together at the hip. The former needs the latter to deliver a personalized experience that matches our individual needs. This personal data, however, makes your phone a prime target for thieves of all ...more

Apple CEO Tim Cook has said that augmented reality (or, AR for short) will "change everything." But what, exactly, is augmented reality? Generally, augmented reality refers to the process of presenting virtual objects and imagery — usually through a wearable lens or external ...more

Simulated training can help soldiers and sailors learn how to use their weapons safely, but simulations can sometimes lack the stressful environment of a real firefight. That's why the US Navy has developed a more realistic augmented reality simulator that runs on the Microso ...more

Any real Star Wars fan knows that fear is a path to the dark side, as it leads to anger, and then suffering. For players of Star Wars Jedi Challenges, though, access to the antagonistic side of the Force is now available through their mobile apps. The new Dark Side expansion, ...more

Smartphones and other Wi-Fi enabled devices send radio signals called probe frames to locate nearby wireless networks, which makes them easy to track by listening for their unique MAC address. To show how this kind of tracking works, we can program a NodeMCU in Arduino to snif ...more

Following closely behind the developer beta, Apple released the first public beta for iOS 12.1 to testers Thursday, Sept. 20. The update comes only two days after developers received their first look at 12.1. Both the developer and public betas surprisingly mark the return of ...more

One of the most exciting additions to iOS 12 for iPhones is called Shortcuts, a tool integrated with Siri to help you get things done faster. While there are a few recommended shortcuts available to you in Siri's settings in iOS 12, the Shortcuts app brings the functionality o ...more

When you can't reach your iPhone or don't have it on you, how do you get help from emergency services? Unless you have one of those life-alert mobile triggers, someone nearby, or some amazing telepathy skills, hope might be the only answer — unless you wear an Apple Watch, tha ...more

While mobile gaming, in the 10 years since the App Store launched, has matured to console-level quality, premium augmented reality games built with ARKit (or ARCore) have been scarce. Immersive VR is looking to do its part reduce that deficit with the launch of The Ancients A ...more

If two hands are better than one, then two hand-tracking SDKs must be better than one as well. After uSens announced its Hand Tracking SDK at the Augmented World Expo in Santa Clara on Thursday, ManoMotion unveiled the latest version of its own SDK. Both technologies give app ...more

The augmented reality and VR arm of Verizon, Envrmnt, wants to make it really easy for anyone to create AR apps. AR Designer is a web-based tool with a drag-and-drop interface that enables non-developers to import 3D assets, build ARKit and ARCore apps, and publish them to th ...more

If you have some experience in the Google world, you'll know that Google Assistant has had location-based reminders since it dropped nearly two years ago. Before that, Google Now offered the same feature. Even with that precedent, you've never been able to ask Google Home to r ...more

Hackers often rely on lazy system admins and unpatched vulnerabilities to get access to a host. Keeping intruders off of our machines requires us to update daily, only run the services we need, and read the code, among other things, but we can still make mistakes. Luckily for ...more

Drivers the world over are painfully aware of the inherent danger of taking their eyes off the road even for a second. In fact, according to the National Safety Council, 27% of all car crashes result from distracted driving due to attempted cell phone use. Fortunately, Waze co ...more

When playing word association with Star Trek, the first thing to come to mind with regards to augmented reality is likely Holodeck, not The Game, an obscure episode from season five of Star Trek: The Next Generation. In this episode (spoiler alert), an addictive augmented rea ...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

In our first part on software-defined radio and signals intelligence, we learned how to set up a radio listening station to find and decode hidden radio signals — just like the hackers who triggered the emergency siren system in Dallas, Texas, probably did. Now that we can hea ...more

Today at Microsoft Build 2017 in Seattle, Washington, ScopeAR announced that their mixed reality smart instruction development platform, Worklink, will now work with the Microsoft HoloLens in addition to the mobile devices that are currently supported. The heart of this platf ...more

Reddit user Mr. Squishy recreated the entire Game Boy Pokémon Red Version game in Vanilla Minecraft, i.e., a Minecraft server without gameplay modifications. Instead of using mods, he used 357,000 commands blocks—blocks that execute commands in the popular sandbox game. How lo ...more

Codenamed "Nougat" after the sugary stuff that fills your Snickers bar, Android 7.0 is living up to its name with tons of sweet features. There's almost too many changes over Marshmallow to cover in one go, with new functionality ranging from a revamped Doze Mode for battery s ...more

Google released an amazing swipe keyboard a few months ago called Gboard that has Google Search built right into it; This makes adding pics, GIFs, videos, and links to articles, restaurants, and shops a breeze. It even helps you search for emojis! The only problem is that Gboa ...more

As most of you know, I am a strong advocate for using Linux for hacking. In fact, I would go so far as to say that you cannot be a hacker without knowing Linux well. I laid out various reasons for this in my "Why Every Hacker Should Know & Use Linux" article, and I even have a ...more

In my last tutorial I very briefly introduced Zanti , but in this tutorial I will start to show its many features. The first step on hacking is recon . You could use Nmap , but the problem with Nmap on Android is that by itself, in order to gain full functionality your phone m ...more

Hello there Nullbyters, Last tutorial we discussed navigating and setting some options. Today we will be discussing searching, copy/cut & paste and some quick editing techniques. Important: Use u to undo changes. Use Ctrl + r to re-do changes. Searching First make sure yo ...more

This is for those using Kali Linux 2.0 that need to edit the CRDA values to get the increase in Txpower Step 1: Dependencies apt-get install libnl-dev #this line above might cause an error, so you will need to download the .deb from here https://packages.debian.org/squeeze/ ...more

Have you ever used an open wifi, which after you connect displays a website to enter your credentials to get internet? That website is called captive portal and widely used in airports, hotels, universities etc. Have you ever wondered what would happen if someone would set up ...more

In Minecraft 1.9 New Command Blocks can be used to make elevators. You types different commands to achieve controlling the elevator for movement you like. This tutorial tells in Minecraft 1.9 how to use command blocks to make elevator. Lets just have a look at it! Step 1: The ...more

Hello everyone Today I will show a different way to exploit a windows machine with a reverse https payload..."wait...why https? Isn't tcp good anymore?" The answer is yes...and no...Actually https has few but very important benefits that tcp hasn't : 1)HTTPS hides what is b ...more

Welcome back Hackers\Newbies! Hey guys first of all I would like to explain my absence here in NullByte. I got a little "occupied" with "other things". When I got back, I saw all these HowTo's, articles, Help Questions, I decided, I need to share more of what I have, to you g ...more

Recently, I've been learning Ruby as a second scripting language. But one topic I never covered with the many lessons online were sockets. So I did some research and came up with a very simple client/server connection that sends a string over the socket. The Client First, th ...more

When it comes to automation apps on Android, Tasker is still the king of the hill. For a price of $2.99 on the Google Play Store, it's a great buy for any would-be tinkerer that would like to get into automating actions on their Android device. Then, when you consider that the ...more

Now that we have control over a victim's browser, we need to use some attacks to maintain the connection, or even better: upload a shell. Creating a Persistent Connection Now that the victim's browser is hooked, we need to quickly set up a persistence method to keep the conn ...more

You can find hundreds, if not thousands, of complaints about Wi-Fi performance issues with iOS 8 across all Apple devices. Even I had the issue on my iPhone 5S. The Wi-Fi connection on my router was strong, but I was getting extremely slow speeds. So slow, that I would resort ...more

Apple's newest mobile operating system, iOS 8, is out for the general public, and we've got a rundown on the best new features you can use on your iPad, iPhone, and iPod touch. While there's not a huge visual change as there was from iOS 6 to iOS 7, there's still plenty of coo ...more

Google's Android Device Manager makes it extremely easy to track down your phone or tablet, but while it's simple to set up and use, it does require your device to have an active data connection, which can be an issue in some areas. SMSLocator, by T3KBAU5, works a little diff ...more

If you've haven't had your fill of Apple's security issues in recent weeks, Siri is now the latest to join the slew of problems with the most recent version of iOS (7.1.1). The newest bug, discovered by Sherif Hashim, allows anyone to easily bypass passcode security measures ...more

Google Glass is all about transforming the world around us with little to zero interaction from the wearer. Much of this is done using augmented reality—a live view of physical, real-world environments that are augmented by computer-generated input in the form of graphics, sig ...more

Watch out Samsung (and you too, Pebble, Sony and the still unrealized Apple), your hold on the smartwatch market is about to get a lot less firm. Announced today, Google has released Android Wear, their platform for developing smartwatches, along with a preview of the Moto 360 ...more

Restrictions are inconvenient, and for this reason I've sought out softmods that loosen the constraints for many of the features on my smartphone. Things like adding favorite apps to the Pen Window drawer or choosing any app for Multi Window mode are now must-haves on my Samsu ...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

While Siri came up on the scene with hardly any competition back in 2011, Google Now has not only caught up to Apple's intelligent personal assistant, but also excelled in certain areas—with its ability to quickly answer questions, give recommendation, and even deliver informa ...more

If MacGyver had a Nexus 7, he'd most definitely have TWRP installed. It's the softModder's Swiss Army knife for all things modding. You can flash custom ROMs, install add-ons, recover from a disaster, and much more. But even with a wide array of modding features, TWRP, which ...more

Archive files are great for portability and saving space, but a lot of people don't know they can also be encrypted. There are a lot of archiver programs out there, but most of them can open a file that's been encrypted using other software, as long as you're using a recent ve ...more

Your iPhone has a safety feature that makes it easier to call 911 in the U.S. and other emergency services abroad. Instead of fumbling with your iPhone's dialer, you can call someone for help in various ways — with or without your hands. Emergency SOS has been around since iO ...more

Google has a few hidden tools you might not have discovered yet, and they work in Google Search, in the Google app, and with Google Assistant — on both iPhone and Android phones. We all know smartphones do much more than make phone calls. They serve as cameras, GPS navigators ...more

The App Library is an excellent tool for browsing all the apps on your iPhone, especially since it includes every one of the home screen bookmarks you've made for websites and shortcuts. But it's all the way past your last home screen page. If you have a lot of visible home sc ...more

It's easy to start panicking when you delete an important email, but it's even easier to undo the mistake on your iPhone or iPad. You can retrieve an accidentally deleted email instantly on iOS and iPadOS with the help of a hidden gesture, and you'll be much more efficient wit ...more

Kali Linux is the go-to Linux distribution for penetration testing and ethical hacking. Still, it's not recommended for day-to-day use, such as responding to emails, playing games, or checking Facebook. That's why it's better to run your Kali Linux system from a bootable USB d ...more

Snapchat and its augmented reality capabilities have become a haven for music artists seeking to promote their new albums or simply amplify their art with immersive experiences. We've seen the likes of Drake, Nicki Minaj, and Ariana Grande publish Snapchat Lenses to push thei ...more

Your voice is the key to unlocking many features on your iPhone. For example, you can ask Siri to send a text message to a friend, add items to a list, run a custom shortcut, or turn on your lights, but Apple does not allow you to unlock your iPhone with a Siri voice command. ...more

ESP8266-based microcontrollers can be used to create exciting and legal Wi-Fi hacking games to test your or your friends' Wi-Fi hacking skills. When you first start learning how to hack Wi-Fi, it can be tempting to use your powers on Wi-Fi networks you don't have permission t ...more