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Have you tried sending or transferring a file to a friend using the Xender app and it asked you to scan QR code before it could send? It feels frustrating right? What if I tell you that there is a way you could remove password from Xender so you can send files without scanning, would you like that? It is way faster-sending file over a Wi-Fi network than using Bluetooth or other means of transfer… and Xender lets you transfer over Wi-Fi without using your data or internet service. What is Xender For those who don’t know about the App, here’s a simple explanation. Xender is an application that lets you transfer files (image, document, video) over a Wi-Fi connection without money or data. How To Remove QR Code/Password From Xender To transfer files to any other device without prompting for QR code, follow the step-by-step guide below. Go to your mobile setting >>> in the “ Wireless & networks ” section, click “ More ” Click “ Tethering & portable hotspot ” >>> cl

Cookies, small data files used by websites to track your internet usage, pose no threat to your computer. Some cookies can, however, compromise your privacy. They can also take up space — albeit, a small amount — depending on how your operating system stores and retrieves data. Advertising companies also often embed cookies with web advertisements, allowing them to easily track your browsing history and tailor ads toward your individual habits. You may decide you want to toss your cookies, however, because of one or all the aforementioned issues. If so, we’ve put together a guide outlining the various ways you can customize your cookie settings and delete them with Chrome, Firefox, Safari, Microsoft Edge, and Opera, along with data-cleaning apps such as CCleaner. That said, keep in mind that cookies also have legitimate functions. Websites use them to track login activity and data, which can be essential to their functionality. After all, some sites don’t work properly without the

In the ongoing battle to purge Twitter of content promoting terrorism, the social media company has closed hundreds of thousands of accounts in recent months. In its latest transparency report covering the period from July 1, 2016 through December 31, 2016, Twitter said it shuttered a total of 376,890 accounts “for violations related to promotion of terrorism,” bringing the total number of closures for terror-related content to a colossal 636,248 accounts from August 1, 2015 through December 31, 2016. Faced with such a massive task, Twitter has had to develop proprietary tools designed to automatically identify accounts to take down. The software, which is supported by a team of human investigators, accounted for 74 percent of the most recent batch of reported account closures, the company said. Twitter, like Facebook and other online giants, has been accused in the past of not doing enough to combat extremist activity on its service. Criticism over the last few years prompted the com

CAPTCHA’s are an irritating but necessary evil. The system that is used to verify whether or not a user is human has been around a while and it had to evolve because machines were getting better at reading the text than humans. With its latest iteration, Google says you’ll no longer have to input anything at all. Invisible CAPTCHA’s are the latest development in the “Completely Automated Public Turing test to tell Computers and Humans Apart.” Google acquired reCaptcha back in 2009. It updated the system in 2013 to allow for the ubiquitous “I’m not a robot” checkbox that’s all over the internet. That version worked by determining the user’s humanity through their clicking style. If the click seemed fishy, a more elaborate test would be offered. But the Invisible CAPTCHA is able to recognize that a user is not a bot simply by analyzing their browsing behavior. In a video, the company explained “Powering these advances is a combination of machine learning and advanced risk analysis t

Samsung's QLED televisions have been one of the biggest talking points of CES 2017. The company's new Q7, Q8 and Q9 panels are said to offer a near-generational leap in picture quality and are poised to make QLED the next big thing in TV tech, alongside 4K, 8K and high dynamic range (HDR). Despite this, rival manufacturers LG, Sony and Panasonic have stuck with OLED technology for their latest televisions. OLED is also reasonably new, with Sony only launching its first OLED television, the Bravia XBR-A1E, at CES on 5 January. So what's the difference between QLED and OLED, and which one is better? Here's a brief crash course to help you with your next purchase, or just keep you on top of the technical jargon. Pixel lighting explained Many companies market 'LED televion' sets; these TVs use Liquid Crystal Display (LCD) pixel arrays that are illuminated from behind by LED lights. These illuminating LEDs can either be white, or in more expensive option

There are plenty of crazy things at CES that will come to market, things like washing machines that contain secondary washing machines and brand-new boomboxes with cassette decks. But the craziest things you see at the show have no chance being in stores anytime soon. Not that it matters: They’re showpieces for companies to strut their stuff, and they’re a lot of fun. Take Razer’s Project Valerie, which is a thick-as-hell concept laptop. It’s loaded with many of the same internals as the company’s insane (but very real) Razer Blade Pro. So why is this concept computer twice as thick? And why does it weigh more than 11 pounds? Well, because those are the sacrifices you’ve gotta make for a laptop with three 17-inch screens. Once you open the laptop, you can slide two full-size peripheral screens out from the sides of the main monitor and lock them into place. These aren’t rinky-dink additional displays, either. Each of the laptop’s three monitors is a 4K IGZO display, and they’r

Samsung had a better than expected holiday season despite the loss of its flagship smartphone for the second half of the year, the Galaxy Note 7. While Apple’s iPhones collectively accounted for an estimated 44% of all holiday activations while Samsung phones accounted for just 22%, Samsung’s estimated share of activations during the period actually climbed 1% compared to the holidays in 2015. But now, all attention turns to the future and Samsung is wasting no time in the new year. Early Monday morning, Samsung took the wraps off of three different Galaxy smartphone models that will begin launching just a few weeks from now: The Galaxy A7, Galaxy A5 and Galaxy A3. Although most Android fans are dying to know exactly what Samsung’s flagship Galaxy S8 has in store for us, the Galaxy S series is just one piece of a much larger smartphone portfolio for Samsung. And before we get to the Galaxy S8 in 2017, Samsung has several other new handsets to show the world. First among them are a

Even if you use computers on a regular basis, you probably haven’t seen a floppy disk in close to a decade. Their limited storage capacity is laughable by today’s standards, but that’s not to say floppy disks are completely useless yet. At least not if you cram one full of batteries. Instead of a thin piece of plastic covered in magnetic particles that can store a paltry 1.4 MB, inside this faux floppy disk, made by Thumbs Up UK, you’ll find a 2,500 mAh battery that can be used to recharge most smartphones at least a couple of times. On top you’ll find a microUSB port for charging the floppy disk itself, and an old-school USB port for connecting your device’s charging cable. There’s no pricing information just yet, but we’re really hoping they get sold in packs of ten like they were back in the day.