Gadget Hacks Features

How To: Unlock Your LG V20's Bootloader (US Variant)

LG, like many other OEMs, usually locks down their bootloaders with an airtight seal. There are a few good reasons for this, the big one being that an unlocked bootloader technically compromises some device security measures. LG would also argue that unlocking your bootloader is absolutely pointless, as having it locked will not hinder normal device usage, which is kinda true.

How To: Make Your iPhone Automatically Close Old Tabs So Safari Doesn't Become a Hot Mess

It's easy to accumulate hundreds of Safari tabs on your iPhone, which makes hunting for specific tabs more difficult, especially when they're spread across different groups. Having too many tabs can even slow down Safari itself. You can close all tabs in a group quickly, but not if you want to save some. To prevent this mess, Safari can automatically weed out the tabs it thinks you don't need.

How To: Get Out of Your AT&T Contract Early Without an Early Termination Fee (ETF)

Earlier this month, AT&T quietly introduced a new "Mobility Administrative Fee" which levies a $0.61 monthly charge to all postpaid contracts. While it's a seemingly small amount on an individual basis adding up to $7.32 per year, with its huge customer base, AT&T stands to make around half a billion from the tight-lipped move. AT&T has stated that the fee will "help cover certain expenses, such as interconnection and cell site rents and maintenance" that's consistent with other phone carrier...

How To: Replace Your Kindle's Broken E Ink Display Yourself

The reason Amazon's Kindle has become so popular over the past several years is due to the amount of digital books one can fit inside—over 1,000 for the smallest Kindle. Gone are the days of lugging around heavy books to school and the airport. Instead we can fit our e-readers snugly inside our bags and never worry about forgetting a book.

How To: Hide All Traces of Your Apps & Pictures on Android

Unlike some of the popular app lockers out there, a nifty app fittingly named App Hider completely erases apps, files, and their associated footprints from your smartphone. Think of App Hider as a micro-OS within your smartphone's system. This miniature ecosystem can operate copied apps independently, thus giving it an unprecedented layer of privacy and freedom within your handset.

How To: Use Your Saved Passwords from Google Chrome to Log into Android Apps

The idea of a world without passwords used to be a pipe dream. But as we inch closer to making that a reality, we have services now that securely store all of our passwords under a single master password. It's a convenient way to keep our accounts safe and sound without having to remember all of their credentials. And there's no reason to be afraid — I'll explain why.

How To: Everything You Need to Know About RCS Universal Profile

Google is on a mission to bring a better messaging experience to Android users. We've seen them try and fail over the years with various messenger apps, but this time, they're taking a different approach by working with industry leaders to create a new messaging standard. The result is RCS Universal Profile, or simply Chat, and it's finally catching on.

How To: Shoot Selfies Without Touching Your Galaxy Phone

Smartphone photos look a lot better when you keep the camera steady, but selfies by nature make you do finger gymnastics to hold the phone while keeping your thumb free to hit the shutter button. If you have a Galaxy phone like the S10, however, there's an ingenious feature you can use to help ensure perfect selfies on the first try.

News: Download All the New Samsung Galaxy S7 Wallpapers Right Now

The leaks keep trickling out for Samsung's new Galaxy S7 and S7 Edge handsets. Hot on the heels of the first images of the S7 Edge, 13 of the wallpapers for the new flagships have surfaced online (courtesy of J.K. Shine from the SamMobile forum), and are here for you to download if you'd like to get a head start on the action. If you like any of these wallpapers, just long-press on the image and hit "Save," and you'll be able to set it as your home screen background (on your computer, click o...

How To: Tell When Someone Opens the Emails You Send Them (Using Hidden Trackers or Read Receipt Requests)

You may not always want to, but there will probably be a time when you'll want to know if an email you send — like a job application or a support request — is opened by the recipient. It's actually easy to implement, and you may be using an email client on your device right now that supports email tracking.

How To: Excellbook Hides Your Facebook Addiction at Work in a Fake Spreadsheet

There's an epidemic on the Internet, and the disease—Facebook. It's an addiction comparable to a hot cup of coffee in the morning or a soothing cigarette throughout the day—in worse case scenarios, a hit from the crack pipe. If you're on Facebook, you know what I'm talking about. You're addicted to finding out what's going on with your friends and addicted to telling those friends everything you're doing. You can't stop, even when you're at work.

How To: Assign Each App on Your iPhone a Background Sound to Set the Mood

You can play background sounds on your iPhone to help you focus, stay calm, or fall asleep, giving you a personal sound machine wherever you go. Even better, there's a way to set each of your apps to play one of Apple's six ambient soundscapes automatically. When you open the app, its assigned sound plays, then it stops when you exit or switch to another app.

How To: Convert Dates & Times to Different Time Zones on iOS Without Leaving the App You're In

Working with people in different time zones can be difficult when scheduling a time to meet up virtually, whether it's on Zoom, FaceTime, another video chatting app, or just a good old-fashioned phone call. The time needs to be good for all parties, and trying to remember UTC offsets and doing mental math isn't easy. Luckily, there's an easier way to deal with time zones on your iPhone.

How To: This Play Store Trick Lets You Share Android Apps and Updates with Nearby Devices — Even When Offline

Because our smartphones are ever present, frequently used apps become the topic of conversation in social situations. This often leads to sharing app links via messages, either by copying/pasting an app's URL or sending it through the sharing menu. However, there's another way to share an app, and it's most valuable when you need to share multiple apps and app updates without an internet connection.

How To: Get the Pixel's Feature-Packed Google Camera App on Other Android Devices

The Pixel is the phone to beat when it comes to cameras, and it's largely due to software. While its hardware is solid, Google's machine learning prowess and general coding wizardry are the biggest reasons the Pixel is so good with taking photos and recording video. What this means is that if you can get the Pixel's camera software, you can replicate the Pixel camera experience on other phones.

How To: Make the Touch ID Fingerprint Sensor Work Perfectly on Your iPhone Every Time

Since its introduction on the iPhone 5S, Touch ID has made unlocking Home button iPhones quick and secure. The second-generation iPhone SE brought back the beloved feature in 2020 but didn't take any steps to improve on the technology. So if you're rocking Touch ID and having trouble getting it to read your fingerprints, there are some things you can do to fix it.

How To: Netflix Caps Video Quality Based on Your Phone's Widevine DRM Level — Here's How to Check for HDR & FHD Support

Just because your phone has a high-resolution screen doesn't mean it will play videos at their highest resolution. Most streaming services, including Netflix, use a DRM system known as Widevine for media in their Android apps. But even if your phone has Widevine support, content will be limited to non-HD if your specific model hasn't been whitelisted by Netflix.