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How To: Locate & Exploit Devices Vulnerable to the Libssh Security Flaw

Computers all over the world rely on a program called "libssh" to use the SSH communications protocol, which allows trusted users to log in and administer computers remotely. Due to a flaw in libssh, fooling a computer into granting SSH access is as easy as telling it you already have permission. The vulnerability can lead to an attacker gaining complete control over a device.

How To: Get Dolby Atmos on Your OnePlus 6T for Enhanced Audio

The OnePlus 6T is easily one of 2018's best value phones for many reasons, especially when it comes to rooting and modding. But like many new phones, it's plagued with the single bottom-firing speaker that left us wanting more in the sound department. The speaker is decent on its own, but it appears to have some hidden potential at the same time.

How To: Customize Your Weekly & Daily Goals in MyFitnessPal

When you set up your MyFitnessPal account for the first time, it asks for a checklist of personal info to create nutrition and fitness goals for you. Whatever you decide then, it's important to know that the goals provided to you are not fixed. If your doctor or nutritionist recommends a new plan, or you simply want to change up your routine, you can customize your weekly and daily goals.

How To: Enable Google Now Integration in Action Launcher

One of the most useful features of the Pixel Launcher is access to the Google Discover page. Initially, this feature was exclusive to Google's launchers, forcing users to give up the customization of apps like Action Launcher if they wanted the quick access to relevant news and updates it provided. Fortunately, this is no longer the case.

How To: 'Quick Add' Calories for Snacks in MyFitnessPal to Keep Yourself Accountable for Every Tiny Bite

It's only normal to snack on a few french fries every once in a while when you're on a diet, but it's still important to hold yourself accountable, even when you cheat just a little bit. MyFitnessPal, for both Android and iOS devices, has a database of nutritional information to help keep track of the meals you eat, but it also has a way to add calories on the fly without digging for data.

How To: Make Fun Looping Facebook Messenger Videos with Boomerang

Boomerangs are a staple camera feature for Instagram and its users. The idea is to take up to 20 frames of video, which Instagram then processes into a looping movie that plays forward and backward. Since Facebook owns Instagram, it was only a matter of time before the feature hit its namesake apps, so it's not surprising that Messenger now supports the popular camera technique.

How To: Get Bokeh on Any Phone with Facebook Messenger's Portrait Selfies

Portrait mode works with any dual-lens iPhone, as well as the single-lens iPhone XR, and lets you take impressive portraits with blurry, bokeh-filled backgrounds. Portrait selfies, on the other hand, are only available devices with Face ID. But that's only for Apple's Camera app itself — third-party apps like Messenger have "portrait" selfies for any iPhone — as well as any Android phone model.

How To: Cancel Your MyFitnessPal Premium Subscription on Android & iOS

In 2015, MyFitnessPal launched its premium service, an ad-free subscription for $9.99 a month or $49.99 a year which provides food analysis, deeper nutrient tools, more goal options, and exclusive content. After giving MyFitnessPal Premium a shot on your iPhone or Android phone, those perks may be unnecessary to your end goal, but you'll find that canceling your paid membership isn't very easy.

How To: Turn Burst Photos into GIFs on Your iPhone

Creating GIFs of your own burst images has been possible for a while with third-party iOS apps, some of which cost money or include in-app purchases to utilize the full potential. Fortunately, with Shortcuts, Apple's automation workflow app, there's finally a native way to achieve this without spending any cash.

How To: Enable Monitor Mode & Packet Injection on the Raspberry Pi

The Raspberry Pi Zero W and Pi 3 Model B+ include integrated Wi-Fi, Bluetooth Low Energy, and more than enough power to run Kali Linux. They sound like perfect all-in-one penetration testing devices, but the lack of support for monitor mode and packet injection usually meant buying a supported Wi-Fi adapter. Now, it's possible to use monitor mode on the built-in Wi-Fi chip with Nexmon.

Market Reality: Niantic & WaveOptics Locate More Funding for AR, Cheddar Spreads to Magic Leap, & Tesla Files AR Patent

Investors continue to bet on augmented reality, both for short-term returns and long-term plays. This week, Niantic reportedly picked up another round of funding from Samsung and others, based on the success of PokémonGO and the prospects for future revenue. Likewise, investors see value in WaveOptics, whose waveguide displays could make consumer smaller AR smartglasses possible within the next year.

How To: Use Siri to Play Spotify Music & Start Playlists

With the Shortcuts app, you can build workflows to automate complex tasks, most of which can be activated with a simple, customized Siri command. You can download videos from Instagram and open links in Chrome instead of Safari with just your voice, for instance. But a more popular discovery is using Siri to control music streaming apps like Spotify, not just Apple Music.

How To: Track Your Workouts with Samsung Health

Keeping track of your physical activities can be difficult, especially if you have a hectic lifestyle with responsibilities to constantly stay on top of. Thankfully, Samsung Health is there to help you log your workout routines, leaving you with one less thing to keep track of as you go about your busy day.

How To: Exploit Recycled Credentials with H8mail to Break into User Accounts

Many online users worry about their accounts being breached by some master hacker, but the more likely scenario is falling victim to a bot written to use leaked passwords in data breaches from companies like LinkedIn, MySpace, and Tumblr. For instance, a tool called H8mail can search through over 1 billion leaked credentials to discover passwords that might still be in use today.

How To: Cheat Your Apple Watch Rings

Apple Watch owners know the struggle — it's the end of the day, and those rings aren't met. Whether you forgot your watch before hitting the gym, let the battery run out, or just didn't move enough, you could feel the sting of fitness failure. But it doesn't have to be this way. You can actually close your Activity rings yourself; it just takes a little know-how.

News: Which Wireless Carriers Support eSIM? The Always-Up-to-Date List for iPhone XS, XS Max & XR

With an iPhone that includes a digital eSIM option aside its standard Nano-SIM card, you can have two cellular service accounts. One can be your primary line with your main wireless carrier, and the other can be from your main carrier or another provider. The eSIM account can be prepaid or postpaid as well as data-only, which is great for traveling. But which wireless providers support eSIM?

How To: Change Your Step Count Goal in Samsung Health

Once known as S Health, Samsung Health has become one of the most comprehensive health apps available for Android. In fact, we all can benefit from the features the app brings to the table — whether you're a marathon runner or a couch potato. If you're in the latter category, the app has a simple feature that can nudge you towards becoming more active.

How To: Make Animated Selfie Stickers on Your iPhone Using Giphy's New Keyboard Extension

Giphy has had a few apps for iOS over the years. Giphy Keys was a keyboard built specifically for GIFs. Giphy Cam lets you create your GIFs complete with stickers. Giphy World is for adding augmented reality stickers to the real world. But now, Giphy has combined elements of all of these into its main app, so you can create, find, and share GIFs and stickers right from your keyboard.

How To: Unbrick Your OnePlus 6T When All Else Fails

When flashing files through TWRP, ADB, or Fastboot, there is a slight potential for things to go wrong. Whether it's user error or something on the developer side that wasn't quite right with the file you tried to install, you could be facing some real problems with your device. In most cases, you will be dealing with a semi-brick or soft-brick, which can usually be solved by wiping the data of the device using TWRP, but other times it's more severe than that.

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