How-To Guides from Gadget Hacks: Page 73

Smartphone displays are getting bigger every year, and Samsung devices are at the forefront of that trend. But, from a software standpoint, the icons, buttons, and other on-screen elements seem to stay at the same scale. So while phones are getting bigger, their interfaces are getting bigger as well.

There are plenty of Android apps for creating reminders, to-do lists, and taking notes—but the vast majority of these are all-in-one apps that may actually have too many features. When a thought randomly crosses your mind and you'd like to remember it for later, the most important thing is to be able to jot it down quick, fast, and in a hurry.

Modern smartphones are packed to the brim with low-power sensors like accelerometers and gyroscopes, which means they're capable of precisely measuring almost any type of movement. So why is it that when you just want to get walking directions somewhere, your device still uses its battery-sucking GPS connection to track your progress?

When you delete a file, Android doesn't actually remove it from your storage drive—instead, it simply marks that space as empty and pretends the file doesn't exist anymore. But deep down inside, the file that you originally wrote to that location is still physically there, at least until you randomly happen to save another file on top of that same spot.

While there are tools online that let you turn photos into interesting emoji art, and mobile apps that let you create emoji mosaics, none do it better than an iPhone app by second verse, which makes it a super easy, highly customizable process.

Live wallpapers have dipped in popularity lately, with many users favoring a single, static image as their home screen background. But this is generally due to still photos offering a more sophisticated look, while traditional live wallpapers can sometimes seem a little less avant-garde.

Out of nowhere, Google released a preview build of the upcoming Android N release back in March—a full two months early. As if that weren't enough excitement for one day, they topped themselves by following up that announcement with the debut of a new "Android Beta" program that allows users with eligible devices receive preview builds as a regular OTA update, meaning no losing data or manual installation.

Android's personal assistant is more than just a sassy backtalker—it's a full-on suite of all the information you could need at a given time. Google Now, as it's called, uses data from various sources to predict what you'll want to know before you even search for it, and it's an amazing experience once you've got everything set up.

If you're looking to customize your Android beyond its stock options, things can get confusing quickly. One of the best places to get into developer mode is the XDA forums.

New technologies in current-generations smartphones allow for much faster charging—Qualcomm Quick Charge 3.0, VOOC Flash Charge, and USB Type-C, for instance, can charge a phone up to 4 times faster than traditional methods. However, the majority of phones on the market still don't support these standards. So for the rest of us, I'll go over an easy tip that can charge any smartphone as much as 25% faster.

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.

You gotta love Android—not only can you replace your default home screen entirely, but there are tons of options that provide alternative methods for launching apps with ease. We've covered some of these options in the past, including an app called Bar Launcher that lets you launch apps from your notification tray—but that one's starting to look a little dated these days.

Headphones cables, USB cables, and other cords have a nasty habit of getting tangled up in-between uses. These tangles are almost always a result of us just mashing and twisting the cord up for "storage," which ends up taking several minutes to carefully untangle.

Google's YouTube Red is an awesome service, particularly in the United States where it comes bundled with a subscription to Google Play Music. You don't have to worry about ever seeing ads again on any videos, you can continue playback after you exit the YouTube app or even when you turn your screen off, you can download videos for offline playback, and you'll have access to YouTube Music.

One of the best uses for an old Android device is to turn it into a security webcam that can be accessed over the internet. But most of the time, this is a rather difficult process, because existing apps usually require you to mess around with network settings and configure a personal web server.

Ever been in an argument, only to have the other person cop out by saying "I never said that," when you know full well they did? Or how about one of those times when you're sitting in the lecture hall, half dozing off to your professor's monotone ramblings, when your ears perk up because they somehow know you missed something important that was just said?

How much you've actually spent and how much you think you've spent are usually two completely different results, and is especially true on Amazon when it's so easy to click and buy. You might think you've given Amazon a couple thousand over your lifetime, when the fact is that it's three or four times that amount.

Android's Google Play Games app has let you track your feats and accomplishments in the games you play for quite a while now, but for some, the immersion experience might be broken after you finish dominating a game only to see your regular-ass name from your Google account on the leaderboard.

When you click a link from Google search, the link itself turns purple to let you know you've already visited this page. But let's say you're searching for something similar a few weeks from now and you see one of these purple links—you'll probably think to yourself, "What was I reading about on that site?"—and if you don't remember, you'll end up clicking the link again. And if you're a frequent Reddit user, you know this pain all too well.

Turns out, you no longer need third-party flight tracking apps to get information on yours or others' flights—your iPhone and Mac can now give you flight details right from your Mail, Notes, and Messages apps.

If you've ever prematurely dismissed all of your push notifications before you got a chance to read each one, you know how annoying it can be to dig through all of your apps to try and find the one with the missed notification.

Smartphones have become such a big part of our lives these days that they're now closely associated with our personal identities. No longer is it Ford versus Chevy, rock versus rap, or PC versus Mac—now, you're either an Android person or an iOS person.

Whether scheduling meetings, events, tasks, or even keeping tabs on the weather, a good digital calendar can help you stay on top of your game in ways that a normal calendar could never do. Indeed, there are many calendars to choose from, but Google Calendar is one of the best due to Google's excellent cloud service, feature-rich web-client, and their easy-to-use Android and iOS applications.

If you've had the pleasure of owning both an iOS and Android device, you may have noticed one subtle difference on each one's PIN unlock screen. Android's lock screen requires you to press "OK" after entering the PIN, whereas iOS's simply unlocks the screen right after the last digit.

If you're a developer looking to get some exposure for your high-quality app, or if you're a user hunting for new apps and would like a chance to win a paid app at no cost, then Jack Underwood's new Promo Codes app may get you there, which you can install for free from the Google Play Store.

Whether you're ready to admit it or not, we've all got our alter egos—especially when it comes to the internet. Perhaps you have one Facebook account that you use publicly, while maintaining a second account for more private interactions.

So you dropped your smartphone and the screen cracked. Again. Just the thought of sending it out for repair or buying a new phone is driving you mad.

Shopping for a new phone is an entire ordeal. Even when you've narrowed it down to a few choices, comparing the finalists can be difficult, because specs and prices are scattered around on various different manufacturer websites, and if you're trying to do this on your current phone, most of these websites aren't optimized for mobile viewing.

You're only as smart as your communication skills allow you to be, as other people will simply never know your inner genius if you can't effectively express yourself. Regardless of the medium—be it a Facebook post or even a simple text message—this fact remains true.

Chrome's download bar has looked pretty much exactly the same for years now—a simple horizontal menu that spans the entire bottom of the browser and displays buttons for each of your recent downloads. It's not exactly pretty, and when it comes to functionality, the space it occupies could certainly be put to better use.

To serve as a framework for the "Nexus Imprint" feature in their new Nexus 5X and Nexus 6P smartphones, Google added native fingerprint scanner support to Android 6.0. Sure, Android devices have had fingerprint scanners in the past, but this is a unified, system-wide implementation that all devices can use—meaning that in the near future, we may finally start to see apps that let you log in to your account with your fingerprint instead of a password.

If you have a specific app you want to lock so that others can't access it, the most secure way of doing so is with biometrics. While there are options to lock apps with either a PIN or pattern, these can easily be figured out with a simple glance over your shoulder. It's much more difficult for someone to crack your fingerprint ID, unless they chop off your finger, of course.

T-Mobile's "Binge On" service for streaming videos has received mixed reactions so far. On one hand, it gives any T-Mobile subscriber unlimited access to popular streaming video services like Netflix and Hulu without having to worry about going over their monthly data cap. On the other hand, it reduces video quality to 480p, which is 6 times lower than full HD.

The VLC media player just celebrated its 15th birthday in February 2016, marking a decade and a half of hassle-free video playback for hundreds of millions of users on virtually every major operating system. The free and open-source player is so powerful and easy to use that it has almost completely vanquished all would-be competitors in its rise to the top.

The Google Now on Tap feature puts the power of Google Search inside each and every application on your Marshmallow-powered device, allowing you to retrieve contextual results based on the content on your screen.

Amazon just unveiled the Kindle Oasis, the latest model in its popular line of e-readers. There are a couple of nice new features, but it's pretty hard to see how any of them justify the whopping $290 price tag (or $310 if you don't want ads littering your screen).

The Google Play Store hosts the largest collection of mobile apps on the planet, and it's the default app store for almost all Android devices. Ironically, though, while Google made its name with a powerful search engine, it can sometimes be difficult to find what you're looking for on the Google Play Store.

Macs are generally highly power efficient due to, in part, the optimized sleeping schedule with OS X. Yet in certain scenarios, you might not want your Mac to go to sleep: downloading a huge file, reading a book, reviewing a spreadsheet, analyzing some content on the screen... the list goes on. To resolve this, you can go to System Preferences and mess with the settings, but this can be an annoying process if you need to do it often.

Unless you're in law enforcement, you won't usually have a flashlight on hand for those rare moments when you need to sift through the dark. However, it is very likely that you will have your phone on you, so you'll have fast access to a bright light with just a few easy taps.

If you're having issues with your Google Chrome browser, such as crashes, unwanted pop-up ads, or finding that your home page is now set to some search engine you've never heard of, give Google's Chrome Cleanup Tool for Windows a try.