Gadget Hacks Features

How To: Sick of Thumbs Up? Here's How to Change the Default Chat Emoji in Individual Messenger Threads

When you can't think of a way to respond in Messenger with words, emojis and stickers will do the trick. Since Facebook is all about the "likes," which use a thumbs-up icon, there's a shortcut to the symbol just to the right of the chat field. It's always there to send a quick like in response to something. But it doesn't have to be the standard Facebook thumbs-up sign — it can be any emoji you want.

How To: Add PayPal to Google Pay as a Payment Method to Use in Gmail, YouTube & Other Google Services

On Android, you can connect your PayPal account to Google Pay so that you can use that as a payment option when checking out with Google's digital wallet platform. It even works across Google services like the Play Store, Gmail, YouTube, and the Google Store. If you have an iPhone, you can also use PayPal via Google Pay, but what you can do is limited.

News: Google's About to Take Over Your Car as Android Auto Rolls Out to Everyone

A lot more people are about to be able to use Android Auto. Google announced at I/O 2016 that you'll soon be able to use the app with only your phone, so you won't need a compatible car or third-party display unit. And if (or more likely, when) Google brings the app to iOS, Apple may lose the precious "infotainment" system battle very early in the game. The update isn't coming until later this year, but once it arrives, you'll be able to mount your phone and use Android Auto the same way that...

How To: Keep Your Night Vision Sharp with the iPhone's Hidden Red Screen

Night Shift, Dark Mode, Reduce White Point, and Zoom's Low Light Filter all help reduce the harmful effects on your body's clock that bright iPhone and iPad screens have at night. But there's another option on iOS and iPadOS that turns your entire display red, and it's useful for so much more than just late-night browsing in bed.

How To: The Easiest Way to Secretly Record Someone's Conversation with Your iPhone

Your iPhone's built-in Voice Memos app is a great way to record the audio around you, whether it be conversations, lectures, meetings, interviews, discussions, chitchat, gossip, or other kinds of talks. But if your goal is to record audio on the down-low without being noticed, you'll need to know the hidden shortcut.

How To: Make Siri Say Whatever You Want Every Time You Connect Your iPhone to a Charger

Whenever your iPhone's on Ring mode, you'll hear Apple's iconic "Connect Power" chime every time you connect it to a wired or wireless power source, which lets you know that charging has started. There's no way to disable the sound without turning on Silent mode, but there is a way to make Siri automatically say whatever you want after a successful connection.

How To: Prevent Thieves from Turning On Your iPhone's Airplane Mode, So You Have a Better Chance to Track It Down

When an iPhone is lost or stolen, it's imperative to start tracking it via Find My as soon as possible, whether that's from a computer, tablet, or someone else's phone. However, if it's stolen, there's a good chance the thief or robber turns on Airplane Mode, blocking all communication with the iPhone. If this is a scary thought, you can prevent thieves from accessing Airplane Mode altogether.

How To: See Who's Viewed Your TikTok Profile (And How to Stop Them from Knowing You Visited Theirs)

Most of you have probably wondered at least once who has been checking out your social media profiles. While most platforms prohibit you from seeing who's viewed your profile, such as Facebook, Instagram, and Twitter, TikTok is one of the few places that lets you track profile visitors. And unlike with LinkedIn, you don't have to pay for the privilege.

How To: Prevent People Who Have Your Contact Information from Finding Your Instagram Account

Sharing your personal information can come up for any number of reasons: you may want to get in touch with a colleague after work or you've been involved in a car accident and need to stay in contact with the other driver. Unfortunately, giving out information can be the key for others to find your social media accounts, such as Instagram, whether you want it to happen or not.

How To: Apple's New Cutout Tool Magically Isolates Subjects and Removes Backgrounds from Images on Your iPhone

One of the most useful new features Apple included on iOS 16 lets you instantly lift the subject out of a photo, separating it from the background. Once extracted, you can paste, save, or drop the cutout wherever you want as a new image, and you can even make it a sticker in messaging apps.

How To: This Is the Quickest Way to Add a New Contact on Any Phone

The awkward silence when you're adding someone's name and number to your contacts is worse than usual since you're meeting a new person and this is part of their first impression of you. So don't get labeled as clumsy or slow before you even get a chance to network with your new contact — just whip out your phone and confidently showcase this trick instead.

How To: Hide All App, Folder, and Widget Names on Your iPhone or iPad's Home Screen

In recent years, Apple has made it much easier to customize the Home Screen on your iPhone or iPad, and some of the newer tools are perfect for neat freaks. Nonetheless, a tidy Home Screen can still feel cluttered when iOS and iPadOS force widgets, apps, and folders to have names — but a few workarounds can help you remove some of those icon labels for good.

How To: These Auto-Redial Apps Can Call Busy Phone Lines Over and Over Again Until You Get Through

Some phone lines make it nearly impossible to get past the busy tone, whether it's a viral call-in giveaway, your state's unemployment office, your local post office during the holidays, or the repair office for a broken warrantied product you have. Thankfully, there are apps you can use to help break through the noise.

How To: Update Your iPhone Calculator's Look with These Easy Color Mods

If you're anything like me, you use the Calculator app on your iPhone like fifty times a day, and you're sick of the same user interface it's had since iOS 11 came out. While you can't mod the button shapes and sizes, there is a way to breathe new life into your calculations with some Calculator theming.