It seems almost every carrier now has an unlimited data plan, and free Wi-Fi is now available in more places than ever before. If you want to be connected, it has never been easier — but that still doesn't mean that everyone can stream as much as they please. Many of us don't ...more
While restaurants and classrooms have enacted policies banning cell phones, one father has had enough of his kids' obsessive phone habits. Dr. Tim Farnum is now seeking to ban the sale of smartphones to children under 13. Yes, you read that right. Farnum was inspired to propo ...more
Thanks to the Snapdragon X55 modem, the Galaxy S20 and Galaxy Note 20 are among the most compatible 5G phones on the market. There are few bands they don't cover, as the modem supports both Sub-6 GHz and mmWave. But even with such broad support, the Galaxy S20 doesn't get the ...more
Your Galaxy uses information from your SIM card to communicate with nearby towers and facilitate a connection. Which LTE bands you are assigned depends on a number of factors, including available bandwidth and your device's supported signals. But if speeds aren't great on your ...more
When it comes to sniffing Wi-Fi, Wireshark is cross-platform and capable of capturing vast amounts of data. Making sense of that data is another task entirely. That's where Jupyter Notebook comes in. It can help analyze Wi-Fi packets and determine which networks a particular p ...more
In the case of Apple Watch v. Fitbit, the winner comes down to the judge at hand. Apple currently offers two smartwatches — the Series 5 and the Series 3 — while Fitbit offers three models — the Fitbit Versa 2, Fitbit Ionic, and Fitbit Versa Lite. Whatever your assumptions abo ...more
|Choose Your View: Quick Bullet Points | Detailed Descriptions Android's newest major update is a special one — it's the tenth full version of the world's most commonly used operating system. The latest release, dubbed simply Android 10 (codename Android Q), was first showcas ...more
In case you hadn't heard, Google is now a legit cell service provider. Google Fi has its pluses and minuses, but the biggest upside is in the pricing. Depending on how much data you typically use, there's a good chance you could save a lot of money without sacrificing coverage ...more
The most common Wi-Fi jamming attacks leverage deauthentication and disassociation packets to attack networks. This allows a low-cost ESP8266-based device programmed in Arduino to detect and classify Wi-Fi denial-of-service attacks by lighting a different color LED for each ty ...more
Wi-Fi devices are continually emitting "probe frames," calling out for nearby Wi-Fi networks to connect to. Beyond being a privacy risk, probe frames can also be used to track or take over the data connection of nearby devices. We'll explain how to see nearby devices emitting ...more
After finding and monitoring nearby wireless access points and devices connected to them, hackers can use this information to bypass some types of security, like the kind used for Wi-Fi hotspots in coffee shops, hotels, and in flights high above the ground. By swapping their M ...more
Containers are isolated software instances representing applications, servers, and even operating systems—complete with all of their dependencies, libraries configuration files, etc.—and they're taking over the corporate world. The ephemeral, portable nature of containers help ...more
Welcome back, my greenhorn hackers! As all you know by now, I'm loving this new show, Mr. Robot. Among the many things going for this innovative and captivating program is the realism of the hacking. I am using this series titled "The Hacks of Mr. Robot" to demonstrate the ha ...more
At one point in the '90s, about fifty percent of the CDs produced worldwide had an AOL logo. About fifty percent of the CDs in my home still have that AOL promise of 500 free hours on them. Though they never got me to join their internet service, I did get a lifetime supply of ...more
Apple officially released iOS 12 to everyone on Sept. 17, and while the new iPhone XR, XS, and XS Max will come with the software by default, you have a choice on whether or not to update your current iPhone model from iOS 11. There are a lot of tempting features to want to up ...more
If you're in the market for a new smartphone, you'll likely scan spec sheets and read reviews of the top phones, compare display size and technology, RAM amount, and processors. But one factor that is often overlooked is cell reception — and for T-Mobile subscribers, there's o ...more
If your current cellular provider costs too much, has poor reception in your area, or doesn't support features you'd like to use, switching to another carrier is the obvious move. But can you bring your current iPhone or Android phone? In most cases, your current smartphone w ...more
You can mod every aspect of your phone's software with root, but if you want to make changes at the hardware level, you'll need a custom kernel. If you've looked into custom kernels before, one name undoubtedly kept coming up: ElementalX. It's easily the best custom kernel out ...more
Apple's successor to the iPhone X is a beautifully made smartphone with much of the same characteristics, including a 5.8-inch OLED screen, two storage choices, and Face ID. But many features set the iPhone XS apart from its predecessor, as well as the other 2018 lineup of iPh ...more
You may have heard of a signal jammer before, which usually refers to a device that blasts out a strong enough radio signal to drown out the reception of nearby devices like cell phones. Purpose-built jammer hardware is outright illegal in many countries. Still, Wi-Fi is vulne ...more
There's a lot more to your iPhone's dialer screen than just entering phone numbers and hitting the green call button. It's not very obvious, but there are secret codes that you can enter on the dialer to find out information about your device, help troubleshoot issues, and mas ...more
If you want to follow Null Byte tutorials and try out Kali Linux, the Raspberry Pi is a perfect way to start. In 2018, the Raspberry Pi 3 Model B+ was released featuring a better CPU, Wi-Fi, Bluetooth, and Ethernet built in. Our recommended Kali Pi kit for beginners learning e ...more
A PirateBox creates a network that allows users to communicate wirelessly, connecting smartphones and laptops even when surrounding infrastructure has been disabled on purpose or destroyed in a disaster. Using a Raspberry Pi, we will make a wireless offline server that hosts f ...more
Android comprises an entire ecosystem of apps, games, functions, and features, so it would only make sense that it has its own lexicon. Words, phrases, and acronyms that didn't exist ten years ago are now used in an off-the-cuff style by developers and support technicians acro ...more
Smartphone gaming continues to improve with ever sharper displays and raw processing power to deliver console-quality graphics right in the palm of your hands. Nonetheless, you still stand to improve the gaming experience on any phone by adding the right accessories to the mix ...more
There's never been a better time for streaming videos on your phone. With so many options available (including a potential mobile-only Netflix tier) and so many new smartphones having large screens, there's a good chance you know someone who mainly use their phone for videos. ...more
The next big iOS version for iPad, iPhone, and iPod touch was revealed by Apple at WWDC 2018 and dropped for everyone on Sept. 17, 2018, less than a week after Apple revealed the new iPhone lineup. We've rounded up all the big picture items and secret features and changes we c ...more
This year's big iPhone update, iOS 12, aims to solve many of the issues that arose during iOS 11's controversial, buggy tenure. With that in mind, it may be tempting to jump on board the new software immediately and leave iOS 11 in the dust for good. Here are some reasons why ...more
Your smartphone stays with you everywhere you go, so it's only a matter of time before you spill coffee all over it or drop it on the ground. For some of you, it has already happened, perhaps even multiple times. That's why we thought it was important to find out which flagshi ...more
There's never been a better time for streaming movies and TV shows on the go. With so many services available, the only limitation to your enjoyment is your phone's accessories. Whether you're buying for yourself or someone else, here are some of the best gifts that improve th ...more
Check out this hacking video tutorial to learn how to hack a cell phone with a magnet. You can easily hack Verizon's Motorola RAZR mobile phone to bypass the user password. Turn off the MOTORAZR phone and then turn it back on. After the red Verizon introduction screen comes o ...more
In this video, we learn how to do a free reverse cell phone look up for call records. This will work for some cell phones, but not all of them. First, go to the website Your Spying Eyes. This is a great search tool where you can look through records of cell phones to find out ...more
Kipkay teaches you how to make a USB cell phone charger and first you need a standard USB cable. Cut off one end of the cable and use a voltmeter to check which of the four wires has five volts.
Open up your mobile phone and solder on a light sensing resistor to make an alarm go off when the phone is in the light. Possible uses?
By now, many of you may have heard about iPhone tracking and recording your location data, but is there anything else being extracted from cell phones without our knowledge? If you're a Michigan state resident, the answer is an alarming "maybe". Michigan's police department h ...more
Cell phone contracts might seem iron-clad, but loopholes may let you get out of your plan without paying a dime. You will need: the terms of your contract the ability to "roam" a new address a customer service number someone who wants to take over your plan If you are jonesi ...more
Follow along as we learn how to get free ringbones for your cell phone. -To begin you are going to go to myxtertones.com/make. This site will be used to email your ringbones to your cell phone. -Click on Browse and then select the file you want to use, it should be in mp3 for ...more
In this episode from Household Hacker, you'll see how to put video ringtones on your cell phone for free. Check the full list of compatible mobile phones over at Vringo to make sure it will work for your cellular phone. This is a really cool alternative to the normal ringtones ...more
This video is specifically for the C530 Slate cell phone from AT&T, though this procedure will probably work on similar models of phone. You can hack, or jailbreak, your phone to allow you to use third party apps or switch to a different service provider. You will need a non-A ...more
Need your hands free, but still want to use your cell phone? Tormented Artifacts has the solution for you, with their Communication Bracer. It's a custom-made leather bracer which fits standard smart phones and covers them with an easy-to-open leather flap so that you don't ha ...more
"Ahoy-hoy." If telephone titan Alexander Graham Bell had his way, we'd all be answering phones like Mr. Burns. Thankfully, frienemy Thomas Edison had enough sense to realize we weren't always on the briny. He preferred "hello" as our standard telephone greeting, which he is c ...more
The cell phone has come a long way. The very first "mobile devices" were made and used by the military in the late 1930s, with the first commercial mobile telephone service introduced by Bell in 1946. These devices were hardly what we'd call mobile today—some took up the whole ...more
Did you know that you can use Gmail to make free phone calls to anywhere in North America? We're not talking computer to computer, but actual free phone calls to cell phones and home phones. All you need is a Gmail account, a microphone, and speakers plugged into your compute ...more
What if you're in the middle of a call before you enter your car? Ford's new SYNC system has a solution. As long as your cell phone is paired with SYNC, you can continue the conversation uninterrupted. See how to use hands free calling with Ford SYNC. Ford SYNC is the one-sto ...more
If it's an emergency, sometime you just don't have enough time or energy to pick up your mobile phone and call 9-1-1. Sometime you just can't move and the only thing still working is your mouth. Ford's new SYNC system provides an option for hands free 911 Assist. In a crash in ...more
Knowing what traffic lies ahead is detriment to getting home on time. If you get stuck in a traffic jam or road construction, then the only thing you gain is frustration. But with Ford's new SYNC system, you can get up-to-date real-time traffic reports for your local area or s ...more
Sometimes pairing your mobile phone with your car is a difficult and unwritten chore to accomplish. But now with Ford's new SYNC system, you can easily pair your cell phone. It's as easy as pressing the Phone button. Let it search for already stored bluetooth devices, and if n ...more
To make sure your car is healthy and up to par with required maintenance, you can use Ford's new SYNC system to get vehicle health reports for you car. It gives you vehicle diagnostics, scheduled maintenance, recall information, and more. You just need to go online to your own ...more
Texting is one of the biggest problems in automobiles today. It's very dangerous and distracting. Ford's new SYNC system makes texting safe for everyone, with audible texting. If you receive a text message on your mobile phone, SYNC can read the message to you out loud with th ...more
Customizing your user account online for Ford's new SYNC system is a cinch. Simply go to the website and customize news and sports, vehicle health reports, and your personal favorites. You can even start out by adding your favorite destinations for turn-by-turn directions late ...more
Ford's new SYNC system makes it easy to receive personalized alerts, including weather, news, and sports alerts… hands free! You only have to go to your owner's account online and set your favorite alerts for your SYNC system. Then just press the Voice button and select your s ...more
Turn-by-turn navigation is easy with Ford's new SYNC system. Cities, businesses, your favorite places - name your destination and SYNC returns with your turn-by-turn directions. To add your favorite locations, you simply need to visit your owner account online, then you're rea ...more
Sometimes the best things in life are free. Like the following six BlackBerry smartphone applications: the Viigo mobile RSS reader, Beyond411 local search, the smartphone-based travel companion WorldMate Live, a mobile version of Google Maps and two social networking apps: Fac ...more
If you have an Android-based cell phone and want to tether it to your MacBook, MacBook Pro, or other computer running Mac OS X software, the secret lies in a little application called PdaNet. Watch this video tutorial to see how to download PdaNet to both your Android phone a ...more
In this case modding video tutorial, you'll learn how to install a cigarette lighter-style 12-volt accessory outlet into a PC case. Charge your cell phone and other accessories directly from your case with the hack outlined in this video. For detailed, step-by-step instruction ...more
The Google Android Market offers you thousands of free and for purchase applications to download to the HTC Droid Incredible cell phone. In this video, Verizon Wireless shows you how to navigate the Android Marketplace and download the newest and coolest Android apps.
We've all seen the popcorn cell phone video. Now, we have the exclusive inside into how those videos were created. A microwave magnetron is strapped covertly to the bottom of the table. Then the prank is ready. Gather the phones and wait for the exciting reactions.
If you already own a copy of a song, it's silly to pay again for rights to use it as a cell phone. Especially in light of how easy it is to create custom, free ringtones with the latest iteration of Apple's digital music jukebox, iTunes 10. Take a look.
Fold an origami cell phone. Origami Club in English is a free origami information site, with origami animations and origami diagrams. Diagrams for each origami works are printable on B5 and A4 paper. These instructional animated slides teach you how to easily fold a cell ph ...more
This video series come straight from Google. It's about their new web-based product called Google Voice, which provides you with one phone number for all of your phones (landline, cell phone, etc.), giving you full online control of your telephone experience. Google Voice also ...more