We know our Null Byte readers would like to see some iPhone-hacking scenarios on the site soon, but until we get some of those up, we understand that some of you actually use an iPhone as your primary phone. If that's you, and you would like an easier way to get information from point A (your iPhone) to point B (your computer) and vice versa, there's an all-in-one tool that can help.
The Galaxy S20's Wireless PowerShare is a must-use feature. With even the base model packing a 4,000 mAh battery, you have more than enough juice for all your Qi-enabled devices. The default settings make it so that in certain situations, you may have to choose between your phone or wireless earbuds, but you can change that.
The "Zoombombing" trend is still strong on the Zoom video meetings service, despite security measures Zoom put in place to stop it. That's why it's up to you, as either a host or co-host, to be proactive about preventing Zoombomber harassment, as well as stopping it whenever it slips through the cracks.
If you use Google Chrome on your computer, you've undoubtedly saved a ton of passwords since the browser always prompts you to. But Samsung uses their own password service on their phones by default, so you'll have to change a setting if you want to use your Chrome passwords to log into apps and sites on your Galaxy.
Brute-forcing is an easy way of discovering weak login credentials and is often one of the first steps when a hacker finds network services running on a network they gain access to. For beginners and experienced hackers alike, it's useful to have access to the right tools to discover, classify, and then launch customized brute-force attacks against a target. BruteDum does it all from a single framework.
Android 10 has some super cool gestures that let you navigate your device with intuitive swipes. But did you know this headlining feature is not enabled by default? To get the most out of Android 10, you'll have to turn on gesture navigation.
The Pixel's "Flip to Shhh" feature may not be groundbreaking, but it is useful. Third-party apps are copying it for other phones because it's so convenient. But it's not enabled by default and it's fairly hidden in the settings. So to take full advantage of your Pixel's feature set, you should learn how to use Flip to Shhh.
Android 10 lets you personalize your device by adding a profile picture to your lock screen. Not only will it add your picture or avatar to your lock screen, but it will also add it to the Quick Settings menu. It's a nice touch of customization that makes your device feel like your own.
I'm a notification minimalist. When I get alerts, I want to deal with them ASAP. If the time is not right and I want to reference the notification later, snoozing was always the best course of action. But in Android 10, Google tucked away snoozing, so here's how to get it back.
The biggest change this year for iPhones comes with the cameras. All three iPhones get a new ultra-wide camera, which allows the device to capture more of what's in front of you. Not so new this year is the 64 GB base storage, which will fill up fast when shooting in 4K at 60 fps. A new feature will also add to your storage concerns, however, a feature that captures more video than it really should.
Lots of Google apps are getting dark mode. Google Drive has had it on Android 10 for a few months. But it hasn't been accessible to all Android users until now. With the latest update, there's a manual dark mode switch you can turn on regardless of what OS version you have.
With Android 10 "Q" right around the corner, now would be a great time to get accustomed to the new system-wide dark mode it's bringing with it. Dark themes not only allow for more comfortable viewing at night, but can also consume less battery at the same time. With a single button tap, you'll be able to enable this new dark theme for all compatible apps without having to jump through hoops.
Though more well known for their OLED displays and advanced cameras, Galaxy phones like the S8, Note 10 & 10+ and S10 series are a force to be reckoned with when it comes to audio. In fact, flagships from the S9 on up feature AKG-tuned stereo speakers, along with a slew of software enhancements that make listening to music a truly pleasurable experience.
With iOS 13 and Android 10 adding built-in dark modes, app developers are working tirelessly to make their apps match the rest of your phone. Several are ahead of the curve, such as IMDb, who already offers a dark theme in their app.
While the audio experience is solid on Galaxy phones, it isn't the absolute best out of the box. That's because Samsung has partnered with Dolby Laboratories to provide its industry-leading sound technology known as Dolby Atmos, but it's turned off by default. Once enabled, your audio experience will go from good to great.
With the new navigation gestures in Android 10, you reclaim a lot of screen real estate that used to be occupied by the back, home, and recent apps buttons. But there's still a small bar on the bottom edge of the screen, and in most apps, it still sits atop a black background. Thankfully, an easy hack will give you true full-screen without breaking the new gestures.
Apple has several ways for you to communicate in the Messages app aside from texting — and that includes audio messages. You can send a voice recording via iMessage by long-pressing the microphone icon just right of the input field and speaking. However, by default, these audio messages self-destruct after two minutes, which isn't good if you want them archived.
There are many ways to send and receive money on PayPal. You can use an email address, a phone number, or a PayPal.Me link, but if you're standing right next to the person you're trying to pay or get digital cash from, the easiest way, by far, is to use QR codes.
No matter how good a display is, the idea of perfect color calibration is subjective — some prefer warmer more saturated colors, while others prefer the calmer cooler side of the color spectrum. It is almost impossible to create a single color calibration that everyone can agree on out of the box. The display on the Pixel 2 XL was specifically calibrated with a more realistic color profile in mind.
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 Android Pie. If your Essential or OnePlus device is acting up, you'll want to check this out.
Apple's linear Notification Center has been scattershot at best since iOS 9 when we could group notifications by app. Without any type of grouping ability, the notification history becomes more of a nuisance of random alerts based on time alone, making it a treasure hunt to find the notification wanted. Now, iOS 12 has addressed this issue, bringing back groupings — with improvements.
Perhaps the best thing about Android is the endless amount of customization you can add to your device. From icon packs to custom launchers and even custom ROMs, there's truly something for everyone. One of the most popular options among Android enthusiasts is adding a system wide dark theme. The methods to do this vary, but you can now automate this process thanks to Android Oreo.
When it comes to augmented reality apps, visually immersive experiences are plentiful, but audio experiences are somewhat underrepresented. A new app for iPhones and iPads seeks to shift the AR paradigm toward the latter.
There are a number of options and hidden menus within Android that provide users more control over their device. With this control, you can better manage how your phone operates. We came up with a list of tips and shortcuts that, when used, will slowly put you on a path to becoming an Android power user.
With much of the hype centered around its powerful cameras, it's easy to overlook the equally impressive audio capabilities of the Galaxy S9. After all, the S9 and S9+ are the first Samsung flagships to feature AKG-tuned stereo speakers, and that's not even mentioning all the software enhancements that help deliver rich, immersive sound in several different listening situations.
One of Android 8.0's best features is also one of its most subtle — customizable lock screen shortcuts give you more control over the two functions you care about most. Your Galaxy S9 has the Phone and Camera apps in those spots by default, but you can quickly and easily change them if you have other ideas in mind.
In stock Android Oreo and below, the volume rockers change ringer volume by default unless audio is currently playing. In order to adjust media volume when media isn't playing, you have to tap the down arrow next to the ringer volume slider that appears at the top of the screen to see the option. Now, Android 9.0 Pie has flipped things around, giving media volume the limelight.
Apple rarely changes the ringtones on its iPhones. In fact, the last addition was all the way back in iOS 7. However, it appears they wanted to do something special with the 10th-anniversary edition iPhone, so Apple included a unique ringtone called "Reflection" on the iPhone X.
Apple just jumped on the auto-play bandwagon with their revamped App Store in iOS 11. Now, when you visit an app or game page that has a video trailer, it will automatically play. This can not only get pretty annoying, but it can eat up your precious data. Luckily, there's a way to restrict these auto-playing videos to Wi-Fi only — or disable them altogether.
We just keep discovering hidden features and settings scattered throughout the Galaxy S8's system like little digital Easter eggs that were largely left unadvertised. One such setting is an option that lets you change the placement of your S8's display brightness slider.
By default, Android limits your call history to the last 500 incoming, outgoing, or missed calls. When you reach this limit, older entries get trimmed off the bottom of the list and deleted forever. This isn't an issue with storage space, because even the biggest call logs only occupy mere kilobytes, so it's really just an artificial limit.
An app from the development team at ts-apps has the potential to make your Android device smarter than it's ever been. At first glance, you'd think it's just an ordinary home screen folder—but depending on what you're doing at a given time, the folder can show a completely different set of apps.
When you make or receive a call on your iPhone, you're forced to use the built-in ear receiver at the top of the phone to hear anything—unless you're already connected to a Bluetooth device. If you don't have Bluetooth in your car, or prefer to just use the speaker instead, having to manually switch to speaker mode can get annoying real fast.
Google Camera, the default shooting app on Nexus devices, is finally getting a feature we've been anticipating for years. As evidenced by a recent APK teardown done by Android Police, the beginnings of a new RAW capture mode have already been baked into the latest version of the app, which indicates that Google Camera will soon have the ability to store an unprocessed copy of the exact image your camera sensor captures.
We've known for a while that Facebook had planned to reintegrate SMS and MMS into its Messenger app for Android. Well, it's finally live, and it's pretty great.
Welcome back, my rookie hackers! The Golden Fleece of hackers is to develop a zero-day exploit, an exploit that has not been seen by antivirus (AV) software or and intrusion detection system (IDS). A zero-day exploit is capable of skating right past these defenses as they do not contain a signature or another way of detecting them.
Certain contacts on my iPhone have special ringtones so that I know exactly who's calling or texting without looking at my screen (like Adele's "Hello" for all my exes). But when my phone is silenced and tucked away in my pocket, these contact-specific ringtones can't really help me out. Luckily, there's something else that can—custom vibration patterns.
As many of you know, processor's clock frequency improvement got stuck in about 2003, causing the origin of multicore CPU (and other technologies). In this article I'll introduce you on how to run code simultaneously in various processors (I suppose that all of you have a multicore CPU). When you write code without any parallel directive, it only executes in one CPU at the same time (see it below). OpenMP make simple to work with various cores (if not with all of them) , without so much heada...
Microsoft has invested years and countless man-hours in an effort to get their cloud storage service on par with competitors like Dropbox and Google Drive, who have long resided at the top of this market. Their hard work has definitely paid off, as OneDrive (formerly SkyDrive) has finally reached a point in its development where it can stand toe to toe with any comparable service in almost any measurable regard.
Deep down at the core of Android lies the system kernel, which serves as a bridge between software and hardware. Custom kernels can be installed in place of the stock offering, and these are generally optimized for better performance or increased battery efficiency.
