Gadget Hacks How-Tos

How To: Prepare Your Phone for a Trip Abroad with These Tips

So you're finally ready to head out on that big trip you've been planning for months, huh? It's an exciting time, but there are plenty of things you'll need to prepare before you head out. For instance, it's hard to imagine life without a smartphone these days, and with useful traveling apps like Google Translate and maps, you'll almost have to make sure that you have a working smartphone when you arrive at your destination.

Messages 101: How to Turn iMessage Read Receipts On/Off Per Person

With iOS 9.3.5, as well as all of the versions prior to that, you had two choices when it came to "Read Receipts" for iMessage — either on for everybody or off for everybody. So if you weren't comfortable with one or two of your contacts knowing whether or not you've read their messages, you had to keep the feature disabled and miss out on Read Receipts for people you're a bit closer to.

How To: Use the Bedtime Clock on Your iPhone to Make Sure You Always Get Enough Sleep

Since the days of flip clocks, alarms have always had one function—make a bunch of annoying racket early in the morning to ensure that you wake up in time. And this simple MO has stayed in place while technology advances at a breakneck pace, almost in spite of the fact that today's devices are capable of doing far more than beeping at 7 in the morning.

How To: Stop Apps from Accessing Your Google Account

Many apps and services that are available for Android can only work if they have access to your Google account. While you're setting up one of these apps, you'll see a popup that says something like "This app would like to access your Google account," and the options are "Accept" or "Cancel." Of course we tap "Accept" here to ensure that the app will work properly, but what are the long-term repercussions of doing that?

How To: Remove Widgets from Your iPhone's Lock Screen

Widgets are great ... if you actually use them. A quick swipe right on the lock screen will reveal the Today view and its widgets, and it's very easy to accidentally open. Plus, others can see your widgets without any authentication. You could manually remove every widget, but that wouldn't prevent the right-swipe from opening the Today view. There is a way, however, to disable the page entirely.

How To: Get iOS 10's New Wallpaper on Any Phone

In usual Apple fashion, there are new wallpapers to go along with their new operating systems, iOS 10 and macOS Sierra. The background that's included in iOS 10 for iPad, iPhone, and iPod touch is a crashing aqua-colored wave with land just below its surface, and macOS Sierra's is a razor-sharp mountain ridge from the Sierra Nevada mountain range in California.

How To: Turn Your Android's Buttons into Shortcuts for Almost Anything

Rooted users have been able to remap their hardware buttons since the earliest days of Android, allowing them to change the functionality behind one of the most centralized methods of interacting with a phone or tablet. Up until now, however, non-rooted users have been left out in the cold, meaning these buttons could only perform the functions assigned to them by the device manufacturer.

How To: Give Songs Star Ratings on Your iPhone

Back in iOS 8.4, Apple introduce a new "heart" icon in their Music app, which works in direct correlation with their Apple Music service that was released at the same time. By hearting a song, you're telling Apple that you love that song, and they can make better suggestions for you (in the "For You'" tab) based on it.

How To: Get 'Hey Siri' Working Again on Your iPhone

When Hey Siri was first introduced in iOS 8, it was a pretty lackluster feature since you had to be plugged into a power source in order to even use it. Since then, newer devices (iPhone 6s, 6s Plus, SE, 9.7-inch iPad Pro) don't need to plug in to have always-on Siri, which makes the feature actually worthwhile—when it works.

How To: Upgrade Your Android Right Now with Nougat's Best Features

The upcoming version of Android has already been made available to certain devices for beta testing, but we won't see the official release of Android Nougat until sometime later this year, maybe even sooner than expected. The trouble here is that Google has made it really hard to wait patiently, because they've basically just teased us with a massive visual overhaul to the world's biggest mobile operating system.

How To: Android Nougat's Quick Reply Feature Already Looks Dated Next to This App

When Android Nougat is released sometime this fall (or sooner), a new feature called "Quick Reply" will allow users to respond to incoming text messages directly from the notification. It will definitely be nice to carry on a conversation without leaving the screen you're currently viewing, but unfortunately, most of us won't get that Android Nougat update for quite some time.

How To: Get the Chrome Experience on Android Without Google Tracking You

If you're tired of Google tracking you, but love how Chrome works, CyanogenMod has you covered. Their browser is called Gello, which is based off Chromium, Chrome's open-source counterpart. It's basically a souped-up version of Chrome—without all of the intrusive Google stuff. So if you're uncomfortable with Google displaying personalized ads based on your browsing history, or using your location to bring the "Physical Web" to your phone, you won't have to worry about any of that with Gello.