Prerequisite

Back when 4.1 Jelly Bean came out (boy, how time flies), Android introduced expandable notifications. Depending on the notification, a simple swipe down with your finger could expand it and show extra content, like Delete and Reply buttons for Gmail messages. If you have mult ...more

With the rather large success of the Community Byte activities, both programming and HackThisSite, I have decided to continue to do both activities every session! With that said, when programming sessions occur, they will be lead by Sol Gates in Gobby. Also, the programming mi ...more

"What's the point of having a Nexus 7 for drawing if all of the drawing apps suck?" That's what my girlfriend said after buying her new Nexus 7 tablet. She draws a lot and was hoping to hone her doodling skills on it, but she's right—most of the drawing apps available on Googl ...more

Welcome to another Community Byte announcement! In the past two sessions, we have coded an IRC bot in Python capable of issuing commands. Since it can issue commands and most of you are new to programming, that project will stay idle for a while. Other commands such as voice a ...more

Android is all about the fine details. You can make a little tweak here and a little tweak there and completely customize your experience to be exactly how you want it to be. Sure, you don't need to customize LED colors or screen record, but it's nice to know you can. Today, ...more

One thing we can probably all agree on is that ads suck. In particular, ad-supported mobile apps are both a gift and a curse. Most are free, but supplement that non-existent price tag with non-stop banner or video ads. Sometimes, those ads can ruin the entire app, especially i ...more

Resflux is an Xposed mod developed by Julian Paolo Dayag, aka WisdomSky, that provides users with a straightforward and functional way to customize and theme almost every aspect of the packages (apps and system components) installed on their Android device. From within an eas ...more

The "Smart Keyboard" on the LG G3 has received a lot of praise for its ability to adequately analyze user keystrokes, provide adjustable sizes, and customize key placements, among other things. These features, combined with predictive text, swipe gestures, and autocorrect make ...more

The Galaxy S5's screen is truly a feat of modern technology. It uses what is known as an AMOLED display—an acronym for Active-Matrix Organic Light-Emmitting Diode. In short, this technology means that every individual pixel on your phone's screen emits its own light. This is a ...more

Last week's Community Byte we got off to a great start! We had a few people build our IRC bot, and all went well. We had some great contributers, ideas, and people willing to learn. So, needless to say, we will be having another. Let's try to get a few more people involved thi ...more

Most times when you take your smartphone out of your bag, pocket, or purse, you probably know exactly what you're going to do with it. Make a call, send a text, take a selfie, browse viral videos on YouTube, or one of the other many things a smartphone can do nowadays. But fi ...more

Google's upcoming Android release hasn't even received a name or version number yet, but the third-party development community is already having its way with the firmware. The new Material Design language that Android "L" introduced is quite slick already, but developer joker ...more

Most variants of the Galaxy S5 come with the gesture-based Swype keyboard preinstalled. If you're into gesture typing, you probably already switched to this input method from the default Samsung keyboard (whose gesture service is nice, but it's no Swype). A couple of features ...more

When it comes to social engineering, Null Byte is here to show you how it's done. Social engineering is the key fundamental to unlocking tons of possibilities and opportunities in your everyday life. So, what is social engineering? Social engineering can be called many things. ...more

Nokia's recent foray into the world of Android brought a plethora of goodies along with it. The Finnish smartphone manufacturer offers a slightly different take on our favorite mobile operating system, with customizations ranging from ringtones to its very own app store. Much ...more

For some reason, when you're typing in landscape mode, Android extends the text input field to cover every bit of the screen that the keyboard's not occupying. This gets pretty annoying sometimes, especially with messaging apps where you might need to reference what the other ...more

Community byters, it's time to get serious. We are finally moving on to the realistic missions in HackThisSite. This is where the learning gets intense and where we can apply real knowledge to extremely realistic situations. We will also be continuing the normal Python coding ...more

Toast notifications are a type of pop-up alert built into Android, letting us know when an app has performed a certain action. Whether it's Gmail saving a draft or Firefox opening a new tab, toasts are meant to be informational while not being totally intrusive. However, ther ...more

Over the course of covering the Nexus 5 for the last 6 months, I've come to realize that almost every hack out there will work for this device. I also cover the Galaxy S5, and let me tell you—hardly any of the cool mods I come across work for that phone. In this regard, we are ...more

When iOS 14 came out, Apple released Translate, an app for translating voice and text between several languages (even within Safari). Unfortunately, it's not as comprehensive as some third-party apps or even Siri. That's why Apple uses Microsoft's translation services within S ...more

The basic clock app on Android devices is functional and has a few nice features. One of these is a "World Clock" view, which lets you see the current time in different cities across the world, and shows the time in your location at the top. But of course, the local time in y ...more

This summer's going to be a hot one, so skip the water pistol this year and break out the big guns! In this project, I'll be showing you how to build a water balloon shotgun—a high-powered water balloon launcher that's capable of firing 17 water balloons at the same time! Vide ...more

Over the years, we've probably all complained at some point about Android's lack of an "Undo" feature. When you're typing something out, there are times when you might want to go back a step. Say you had something highlighted and you hit backspace intending to delete one char ...more

We're aiming for this to be one of the last HTS mission announcements, at least for now. As soon as Null Byte finds a server to play with, we are going to start doing root the box competitions, which is like king of the hill, except you have to hack a server and maintain acces ...more

One of the most heated topics in the Android community now (and probably forever) is stock Android, with lots of users requesting the ability to use it rather than the manufacturer's skin. That's why Google has been offering phones like the HTC One, Samsung Galaxy S4, and Mot ...more

Yes, I know. Nexus owners aren't exactly the biggest Apple fans out there. That "Pure Android" experience was one of the main reasons we bought our Nexus devices. But give the other side some credit—the iPhone's operating system has come along way, and is still the champ when ...more

Google Maps Live View is already one of the more useful examples of augmented reality on smartphones that is available to the average consumer today. Leveraging Google's massive Street View library, Maps uses computer vision to identify your surroundings and then overlay virt ...more

Videos hosted on Streamable may be fleeting or forever. So when you come across a cool video that you want to watch again later, it's a good idea to download it to your device in case it's one that disappears after a few months. There is no built-in download button in the Stre ...more

Multitasking has always been one of Android's strengths relative to other mobile operating systems. As the first cell phone OS with "true" multitasking, Android's been ahead of the game in this department for quite some time. To stay on top of the heap, though, further innova ...more

The community tore up the first realistic mission last week. You've applied the techniques learned in the basic missions to a real scenario, so I'm pretty content. The realistic missions are where the learning gets intense and where we can apply real knowledge to extremely rea ...more

Welcome back, my hacker novitiates! If you have been following this new Snort series, you know that Snort is the world's most widely used intrusion detection/protection system. Now a part of the world's largest network equipment company, Cisco, it is likely to be found everyw ...more

Spotlight, Apple's system-wide search feature, lets you search for apps, contacts, messages, webpages, music, notes, and other content that's on and off your iPhone. On iOS, it's known as "Search," and you can access it by swiping your home screen down or swiping open the Toda ...more

Lions and tigers and bears are just a few of the animals that Google users can now bring into their physical environments. Less than a month after previewing augmented reality capabilities in Search at Google I/O, Google has begun to roll out support for embedding 3D content ...more

GRUB, or the GRand Unified Bootloader, is a program that installs to your Master Boot Record and controls what operating system you load at boot time. Normally, it is used for multi-boot systems. Multi-boots allow you to switch between operating systems installed on seperate d ...more

Strange or uncomfortable encounters can be difficult to get away from sometimes if you're overly polite and don't want to hurt anybody's feelings. Thankfully, your iPhone can help save the day, providing you with a plausible excuse to exit the scene without having to conjure u ...more

Eventually, we plan on doing some root the box competitions here at Null Byte, but we're still looking for a server to play on. Anyone want to donate one? You won't regret it. Root the box is like 'king of the hill', except you have to hack a server and maintain access. Each s ...more

Android updates are a funny thing—they give us a host of new features and upgrades, but they can also change things that we're used to. And sometimes we prefer to have things the way they were. We embraced the new Google Now integration in KitKat, and some of us asked, "OK Go ...more

In an effort to make things simple and more secure, Google decided to slim down the power menu in Android 5.0. What once provided a quick link to shut your device down, turn on Airplane mode, and toggle volume states, has now been relegated to a simple power switch. Lucky for ...more

For the most part, Google Play Music makes it extremely easy to upload and organize your music library, as well as access it quickly using the default settings—but there are a few things it could do better. In your settings, you can adjust the equalizer, block explicit songs, ...more

If you're anything like me, you started down the Android-modding path for two distinct reasons; to run cutting-edge software and squeeze every bit of performance out of your hardware. Utilizing the new F2FS file system on your rooted Nexus 4 or 5 fulfills both of those desires ...more

A temporary email can go a long way. Using your actual email to sign up for a mailing list to receive 10% off a purchase doesn't make sense if you don't use the website much. It means you'll have to deal with spam emails from then on, which is why an anonymous email is perfect ...more

One of the most common complaints that people have about the Nexus 4 would have to be its intermittently poor Wi-Fi performance, a problem that for many, persists through the installation of updates and even custom ROMs. Many of us have experienced poor video streaming, slow ...more

Figuring out someone's password, pattern, or PIN isn't very difficult—simply watching over their shoulder or following the oil marks left across their screen is enough to figure them out and bypass whatever lock screen security they have. Sure, you can enter your code in fast ...more

Apple Music's Replay feature sucks. Aside from not being very accessible, it offers a fraction of your history compared to Spotify Wrapped, which does a deep dive into what you listened to over the last year. Not only that but Spotify packages data into visuals you can share o ...more

Welcome to another Community Byte announcement from Null Byte! The goal of the Community Bytes is to teach people in a co-operative, hands-on manner. Learning from experience and immersing yourself in a subject is the best way to learn something foreign to you, so that is exac ...more

We'd like this to be one of the last HTS mission announcements, at least for now. As soon as Null Byte finds a server to play with (anyone want to donate one?), we are going to start doing root the box competitions, which is like king of the hill, except you have to hack a ser ...more

Our hands aren't necessarily getting any bigger, but smartphones still seem to be getting larger and larger. With average cell phone display sizes nearly doubling since 2007 (leading to new terminology like "phablet"), reaching all corners of a screen can become nearly impossi ...more

Another Community Byte announcement from Null Byte! The Community Byte projects serve to teach people in a co-operative, hands-on manner. Learning from experience and immersing yourself in a subject is the best way to learn something foreign to you. In our sessions, we have st ...more

Working with people in different time zones can be difficult when scheduling a time to meet up virtually, whether it's on Zoom, FaceTime, another video chatting app, or just a good old-fashioned phone call. The time needs to be good for all parties, and trying to remember UTC ...more

Welcome to the fifth Community Byte for coding in Python and beating the challenges given to us from HackThisSite. These sessions are created to bring our community together, to learn from each other, and essentially grow together. Everyone is welcome, from novice programmers ...more

Welcome to the sixth Community Byte for coding in Python and beating the challenges presented to us by HackThisSite. These sessions are created to bring our community together, to learn from each other, and essentially grow together. Everyone is welcome, from novice programmer ...more

With the release of Android 9.0 Pie, Google's focusing on digital health. Digital Wellbeing is a new set of features designed to help you curb your own smartphone addiction. Starting now, the beta version is available, and Google's looking for testers. Although Android 9.0 Pi ...more

Welcome to the eighth Community Byte for coding in Python and completing the challenges presented to us by HackThisSite. These sessions are created to bring our community together, to learn from each other, and grow together. Everyone is welcome, from novice programmers to asp ...more

The release of the Nexus 5 marked the debut of the Google Now Launcher. Even with an integrated Google Now page on your home screen, the most talked-about feature was actually the always-listening functionality. From anywhere on your home screen, this function allowed you to ...more

Looking to inject a little more processing juice into your HoloLens? Unity can fix you up with the Standalone Universal Windows Platform Holographic Emulation. While its name appears to have skipped the marketing department in the decision-making process, the tool enables dev ...more

The internet is saturated with low-quality pictures, making it difficult to find a high-resolution image for specific albums, TV shows, movies, podcasts, music videos, apps, and books. Apple uses high-quality images, but it seems impossible to download cover art, posters, thum ...more

Accessing notifications and quick settings from the lock screen just makes things move quicker and more efficiently, unless of course we're using a secure lock screen. It makes sense that if we have face, pattern, or pin security enabled, we may not want notifications accessib ...more

You've seen it a million times. You try to do something on your Android device and a box pops up asking you which app you'd like to use. You could try Photos, Gallery, Drive, Picasa Web Albums...the list is fairly extensive sometimes. And what's worse, after that you have to s ...more

Now that Google Meet is free for anyone with a Gmail address, you can expect to see invites from Google's service alongside Zoom calls. Meet is a very streamlined take on video conferencing that manages to provide all of the prerequisites that you'd need to host a video meeti ...more