When it comes to blocking unwanted calls, your Android device comes stocked with a native blocking feature that allows you to reject certain phone numbers. That being said, the native blocking feature on the Samsung Galaxy Note 3 isn't the prettiest or the smartest, with its n ...more
His name is Don Pettit, but I like to call him Space MacGyver. He's well known for his paper clip fixes and ingenious coffee invention in zero gravity, and we've all seen the NASA astronaut in his Saturday Morning Science videos during his first stay on the International Space ...more
Don't fear the Reaper, be the Reaper! This clip will teach you everything you'll need to know to draw a hooded Grim Reaper playercard emblem in the Call of Duty: Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popular Call of Duty ...more
This is the first official announcement for a new weekly activity on Null Byte for the community to participate in. Starting next week, depending on how much traffic we get doing it, we are going to start doing live social engineering calls via Skype. I've made a list below so ...more
Android has separate volume levels for various system sounds like incoming calls, notifications, alarms, and media. This means that when you want to adjust volume levels for just one of these categories, you usually have to press the physical volume rocker, tap a button to exp ...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
Love the Simpsons? Show the world by using Homer as your Black Ops playercard emblem. This clip will teach you everything you'll need to know to draw a custom Homer Simpson emblem in the Call of Duty: Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installmen ...more
This video tutorial will show you how to make a crank call without a cell phone or a land line rotary... all you need is the Internet... the glorious Internet, and a little known website called prankdialer.com. Youcan't make any kind of prank call you like, you can even Rick R ...more
Once you've unlocked Dead Ops Arcade in Call of Duty: Black Ops on the Xbox 360 (and PC), you can start earning some more achievements, and this video will show you how to get the "Easy Rhino" achievement. The key to earning this one is to NOT kill any of the zombies until the ...more
If you've ever seen It Might Get Loud, you probably remember the part where Jack White makes a one-string guitar out of household scraps. This type of guitar is called a Diddley Bow, after Bo Diddley, and is about the simplest and easiest electric guitar you can make. Watch th ...more
I can be pretty forgetful. If there's something important to remember, I need to jot it down right away or risk losing it forever. It's even worse, though, when I'm on a phone call. If there's no pen lying around, any critical information that was discussed will dissipate, or ...more
People like Ralphige and The Jerky Boys have elevated prank phone calls to an art. Here’s how you can get in on the fun. You Will Need: * A phone * A plan * Caller I.D. block Step 1: Have a plan Outline your basic scam. Are you going to call businesses or individuals? What ...more
Check out this crazy kid from the Netherlands as he tries to teach you a bit of magic... called Dutch Magic! Watch the video tutorial to learn how to change a card in the hand of your audience magically. This is a great little card illusion for anyone to check out.
More and more jurisdictions are mandating drivers use hands-free sets when they make or receive cell phone calls. This tutorial shows you how you can use a Bluetooth or hands-free headset to make and receive calls, or how to use the hands free functionality in some cars.
Made from cherry wood, this is a handmade woodcarved coyote call. Thanks to information posted on Preditormasters for the help in making this video.
You might be using Zoom on your iMac, playing a Steam game on your MacBook, or completing a work assignment on your iPad, when suddenly you get a phone call on your iPhone. If the same Apple ID is used on all of your Apple devices, the call won't ring on your iPhone only — it' ...more
In the past few weeks, the internet has been abuzz with nightmarish horror stories of Comcast's questionable decision-making and downright terrible customer service. The central theme of many of these disputes with the nation's largest cable provider is that without evidence, ...more
Android 5.0 has a cool new feature called Priority Mode that allows you to silence your phone's ringer except for when certain people call you. It's something you'd enable right before bedtime, for instance, if you don't want to be disturbed unless it's someone important tryin ...more
Tapping on your iPhone's display to pick up an incoming call can be annoying when your hands are wet or dirty. It might even fail to register and cause you to miss your call. If you have a jailbroken iPhone, however, you can get rid of this problem entirely, thanks to a free t ...more
The UK seems to have become an international hotbed of gamers going wild on society. Last week a British Navy sailor killed his superior officer, which parts of the tabloid media blamed on Grand Theft Auto. Today, a more concretely video game related tale of real life violence ...more
Love Sons of Anarchy? Show the world by using the SoA logo as your custom Black Ops playercard emblem! This tutorial presents a complete, step-by-step walkthrough of how to draw it in the Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installment in Activisi ...more
Are you smarter than the average bear? Show the world by using Yogi Bear as your Black Ops playercard emblem. This clip will teach you everything you'll need to know to draw a custom Homer Simpson emblem in the Call of Duty: Black Ops Emblem Editor. Layer 1: Oval Thin (Page 1 ...more
Another week has passed on the online battlefield as the CISPA legislation continues to grind away at our freedom. Here at Null Byte, we try to keep our community informed and knowledgeable at the same time—and that means creating content for them to learn from. After last we ...more
Learn how to use Batman's spotlight logo as custom Black Ops playercard emblem! This COD tutorial presents a complete, step-by-step walkthrough of how to draw it in the Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popular Call o ...more
Love Nintendo? Show the world. Learn how to recreate Yoshi from Super Mario Bros as a custom, multilayer Black Ops playercard emblem! This COD Emblem Editor tutorial presents a complete, step-by-step walkthrough of the drawing process. Call of Duty 7 (COD: BO) is the seventh ...more
Last week's social engineering phone calls were a blast. We made some friends, and even some enemies. We scored cheap food for some buddies, made some phone bills disappear, and even got a few people some free pizzas. So overall, it was a very successful night. In light of its ...more
In most states, it's illegal to drive while talking on your mobile phone, but that is easily remedied with hands-free calling. If your cell phone comes equipped with Bluetooth, you can sync it right to your 2010 Lincoln MKZ using Ford SYNC. This video shows you the steps to co ...more
Does your iPhone always ring off the hook, with each call nothing more than a robocall, spammer, or scammer? It's not just you. Auto-dialing systems and phone scams are a growing issue that anyone with a phone number is likely experiencing throughout the United States. But App ...more
In the wake of the NSA controversy and its subsequent fallout, many dashed towards finding means of secure communication—using private internet browsing and encrypted text messaging applications—out of fear of being spied on. While the NSA's incredibly sophisticated surveilla ...more
Earn the secret "Eaten by a Grue" achievement in the single-player campaign mode of Call of Duty: Black Ops with this gamer's guide! In order to unlock this achievement, you will need to break free from your chair and play Zork on the nearby computer terminal. Call of Duty 7 ...more
In this video tutorial, Chris Pels will show how to create a web service in ASP.NET and then call the service from another ASP.NET web site. First, learn how to create an .asmx component which represents a web service in an ASP.NET web site. When creating the web service learn ...more
Watch this how-to video and learn how to use a soundboard to prank call people with perfect quality. Hope this helps you make hilarious prank calls.
Imagine you're calling the court. You have this unpaid ticket and want to know if you can get an extension. First you type your ID number on your phone. Then the case number. Then your birthday. Then your social security number. Then you're directed to thirty different people. ...more
Learn how to recreate Awesome Face as a custom, multilayer Black Ops playercard emblem! This COD Emblem Editor tutorial presents a complete, step-by-step walkthrough of the drawing process. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popular Call of Du ...more
Front and center for iOS 12 this year is Group FaceTime, which allows users to chat with up to 31 additional people at once. While that ambitious feature is sadly delayed, don't cast away FaceTime just yet — you can always pick up your iPhone and start a call with any single c ...more
Call of Duty: Black Ops has a great Easter egg on the main menu which allows you shoot and kill tons of Nazi zombies! And it's really easy to find. Basically, from the main menu, look down at your restraints and start tapping LT and RT to break free. This will give you the "Ju ...more
In this Android user's guide, we learn how to use the Internet calling feature new to the OS 2.3 (Gingerbread) release of the Google Android mobile operating system. For step-by-step instructions, and to get started using this feature for yourself, take a look!
One advantage to using Apple's ecosystem is Continuity, which allows you to move files, media, and tasks seamlessly between all your Apple devices. It even lets you use one device to help with actions on another, like unlocking your Mac with your Apple Watch or using your iPad ...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
Having a badass player card / emblem will make you much better at Call of Duty Black Ops. Or at least look cooler while you kill the same number of people. This video will teach you how to make a Spongebob Squarepants emblem so you can express your love of children's animated ...more
This is a tutorial on how to clear your Skype call history and chat history. The option for clearing call and chat history is difficult to find in Skype. To begin, click on Tools and select Options from the Menu. In the pop up box, click on the Privacy button. By showing Advan ...more
Forget the callsigns and titles from previous Call of Duty video games, Black Ops gives you something new to play with— playercards. Playercards allow you to create virtually any emblem you can possible think of because they're fully customizable, and emblem images can be colo ...more
We had a blast during last week's social engineering calls. One of our attending social engineers was so clever that she convinced several people on Craigslist that lost items were hers, even if it seemed she couldn't be trusted. But females are better social engineers, natura ...more
Learn how to make a Smurf playercard emblem in Call of Duty: Black Ops! This COD Emblem Editor tutorial presents a complete, step-by-step walkthrough of how to draw a Smurf using the Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installment in Activision's ...more
Want to know how to make the pack-a-punch machine appear in Call of the Dead, the new Zombies map from the Escalation pack for COD: Black Ops? Make sure you've watched this video first because the power has to be turned on.
Deadmau5 is one of the biggest DJ's in the world, and his mouse helmet / logo is the most third most famous helmet in electronic music (Daft Punk retains #1). This video will teach you how to make a Deadmau5 player card / emblem for Call of Duty Black Ops, showing your love of ...more
Create a custom, multi-layer Grim Reaper playercard emblem in the Call of Duty: Black Ops Emblem Editor! This clip provides a step-by-step walkthrough of the process. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popular Call of Duty series of military-t ...more
Love Family Guy in general and Stewie in particular? This tutorial presents a complete, step-by-step walkthrough of how to draw Stewie in the Black Ops Emblem Editor, bowtie & all. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popular Call of Duty series ...more
If you just installed the iOS 11 beta on your iPhone, you're automatically sending your location data to Apple — even if you don't want to. Luckily, there's an easy way to prevent Apple from seeing this data if you don't want them to. Now, this is nothing new. Apple always as ...more
Learn how to use the classic Superman "S" logo as your Black Ops playercard emblem! This tutorial presents a complete, step-by-step walkthrough of how to draw it in the Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popular Call o ...more
This video shows you how to use Skype on your iPhone 3G or 3GS. As you know, Skype (from app store) can only be used on wifi. This video shows you how to use 3G Unrestrictor (from Cydia) so that you can make calls using Skype on 3G. Combine this with Backgrounder (Cydia app) a ...more
Learn how to make a Deadmau5 playercard emblem in Call of Duty: Black Ops! This tutorial presents a complete, step-by-step walkthrough of how to draw the Deadmau5 logo using the Black Ops Emblem Editor. Call of Duty 7 (COD: BO) is the seventh installment in Activision's popul ...more
Haven't found all of the hidden Easter eggs in Call of Duty: Blacks Op 2 yet? Then the one you're probably missing is this one in Zombie mode, which is a pretty cool shout to Skrillex, whose music seems to fit in quite well with all of those zombies running around. This parti ...more
Creating a class in Black Ops 2 is kind of like an art form. Every player has an insane amount of options for creating a character for all sorts of situations. Combining perks, with secondary weapons, and attachments allows for a wide range of killing options. But in order to ...more
This video details the process of blocking a number from being displayed on a receiving caller ID. One method of blocking a number from being displayed on caller ID is to enter in “*67” prior to the call which blocks the outgoing telephone number from being displayed for that ...more
The Nexus 6 came with a hidden kernel module that allowed for double-tap-to-wake functionality, essentially letting you turn your screen on just by tapping it. A simple root app allowed us to activate this feature, which meant we were always two quick taps away from waking our ...more
The Android world exploded when it was discovered that Facebook was logging the call and text histories of many of its users, although the company claims those users had explicitly given Facebook permission to log that data. The case remains that many users were unaware of thi ...more
One of the best features on Pixel phones is the new call screening. Any call received on your Pixel device can now be answered by your Google Assistant, allowing you avoid spam calls, wrong numbers, or even exes. But what many don't know is that you can listen to the caller du ...more
If you own a wolf t-shirt as so many kids do these days, or just like wolves, you've found your Call of Duty Black Ops emblem. This video will teach you how to make an awesome playercard with a wolf howling at the moon that is complicated and sure to impress your fellow players.
Survive to Round 40 and beyond! This tutorial focues especially on the Kino Der Toten map in Call of Duty: Black Ops. If you're fond of playing either one person or two person games, this video was made for you!
How To:
Get Follow-Up Reminders in Apple's Mail App to Get Answers to Important Questions You Forgot You Sent
How To:
You're Using Lidar on Your iPhone and iPad — And You Don't Even Know It
How To:
Transform Your iPhone Portraits with This Must-Know Refocusing Tool in Photos
How To:
17 New Accessibility Features Coming to iPhone and iPad with iOS 18 and iPadOS 18
How To:
Apple News Gives You More Options for Automatic Downloads on iOS 17.5
How To:
Apple Has a Killer New Word Game Puzzle Called Quartiles on iOS 17.5
How To:
Apple Integrates Game Center Leaderboards into News+ Puzzles with iOS 17.5
How To:
11 Big New Features for Apple News on Your iPhone with iOS 17.5
How To:
Apple's iOS 17.5 Gives Your iPhone 32 New Features and Changes — Here's Everything You Need to Know About
How To:
Apple's Repair Mode for iOS Makes Prepping Your iPhone to Be Fixed Easier and More Secure
How To:
15 iPhone Tips for Busy Users to Maximize Your Productivity
Home Screen Customization:
How to Hide and Show Specific Home Screen Pages on Your iPhone
How To:
Make Your iPhone Do All Your Talking for You on Calls and in Person
How To:
Add Website Shortcuts to Your iPhone's Home Screen for Fast Access to Web Apps and Bookmarks
News:
Apple Pencil 3 Is Almost Here — And It Comes with Squeeze Gestures and These Other Features
How To:
The Messaging Trick You Never Knew You Needed
How To:
Customize and Use Control Center on Your iPhone for Quick Access to Your Most-Used Apps, Features, and Settings
How To:
Identify Any Song Playing on Instagram, TikTok, and Other Apps on Your iPhone Using Shazam
How To:
Download and Install iOS 17.5 Beta on Your iPhone — And Try New Features Before Everyone Else
How To:
Download and Install iPadOS 17.5 Beta on Your iPhone to Explore New Features Before Everyone Else
How To:
17 New Accessibility Features Coming to iPhone and iPad with iOS 18 and iPadOS 18
How To:
See Passwords for Wi-Fi Networks You've Connected Your Android Device To
How To:
Create an Admin User Account Using CMD Prompt (Windows)
How To:
Use Burp & FoxyProxy to Easily Switch Between Proxy Settings
How To:
Dox Anyone
How To:
Inflate Any Ball Without a Pump or Needle
How To:
Use SQL Injection to Run OS Commands & Get a Shell
How To:
Install Facebook Lite on Your iPhone
How To:
See What Traffic Will Be Like at a Specific Time with Google Maps
How To:
The Trick That Lets You Link to Specific Start Times in YouTube Videos Right from Your Phone
How To:
Clone Any Android App on Your Samsung Galaxy Phone Without Using Any Third-Party Tools
How To:
Scan for Vulnerabilities on Any Website Using Nikto
How To:
Crack SSH Private Key Passwords with John the Ripper
How To:
Find Vulnerable Webcams Across the Globe Using Shodan
How To:
Clear Your Frequently Used and Recent Emoji from Your iPhone's Keyboard
How To:
Crack Password-Protected Microsoft Office Files, Including Word Docs & Excel Spreadsheets
How To:
Test Your Samsung Phone by Using Secret Code *#0*#
How To:
Install Kali Linux as a Portable Live USB for Pen-Testing & Hacking on Any Computer
How To:
Add Custom Shortcuts to Your Quick Settings
How To:
Auto-Change Your iPhone's Background with MacOS Big Sur's Dynamic Wallpapers
How To:
Use FaceTime's Secret Hand Gestures and Reaction Buttons to Add Animated On-Screen Effects to Your Video Feed
Warning:
Sensitive Info You Black Out in Images Can Be Revealed with a Few Quick Edits on Your iPhone
How To:
7 Hidden iPhone Apps You Didn't Know Existed
How To:
CC in a Physical Business Letter
How To:
Find Identifying Information from a Phone Number Using OSINT Tools
How To:
Dial These Secret Codes to See if Someone Is Hijacking Calls & Texts on Your iPhone
How To:
Exploit EternalBlue on Windows Server with Metasploit
How To:
Check if Your Wireless Network Adapter Supports Monitor Mode & Packet Injection
How To:
Crack Shadow Hashes After Getting Root on a Linux System
How to Hack Wi-Fi:
Stealing Wi-Fi Passwords with an Evil Twin Attack
How To:
If 'Messages' Consumes Too Much iPhone or iCloud Storage, Don't Delete Your Conversations Just Yet
How to Hack a Vending Machine:
9 Tricks to Getting Free Drinks, Snacks & Money
How to Hack Wi-Fi:
Cracking WPA2 Passwords Using the New PMKID Hashcat Attack
Android Basics:
How to See What Kind of Processor You Have (ARM, ARM64, or x86)
How To:
Make Your iPhone Do All Your Talking for You on Calls and in Person
How To:
The Best Settings to Use for Pro Mode in Your Galaxy S20's Camera App
How To:
Hack Apache Tomcat via Malicious WAR File Upload
Hack Like a Pro:
How to Find Directories in Websites Using DirBuster
How To:
Create Custom Wordlists for Password Cracking Using the Mentalist
How To:
Generate random numbers (with decimals) in Excel
