Android Features

How To: Set Up Wireless Debugging on Android 11 to Send ADB Commands Without a USB Cable

From booting into Fastboot mode with a single command to installing mods without root access, there's no shortage of reasons to use ADB. The catch, though, you had to be tied to a computer with a USB connection. However, a new feature in Android 11 finally allows you to run ADB commands over Wi-Fi instead of being tethered.

How To: Activate Your Samsung Galaxy's Vault to Keep Your Apps, Files, and History Safe from Prying Eyes and Hackers

One UI has an exciting privacy feature that lets you lock apps, photos, videos, and files on your Galaxy device behind Samsung's defense-grade Knox security platform. Only you can unlock it using a pattern, PIN, or passcode, or with biometrics like fingerprint and iris locks. It's like having a safe built right into your smartphone, and it couldn't be easier to set up.

Android Basics: How to Install ADB & Fastboot on Mac, Linux & Windows

ADB and Fastboot are probably the most essential tools for any Android aficionado. They can do everything from backing up your device to unlocking your bootloader with a few simple steps. This paves the way for many new tweaks and customizations that weren't possible before. The required platform works with the three most popular computer operating systems, too, which is good news for everyone.

How To: Prank Your WhatsApp Friends by Sending 100 Messages in Only 1 Second

When I got my first smartphone, it didn't take long before my friends and I created a game that we liked to call "Paste-Send." You see, instead of having to use T9 to type out text messages, the touch-based interface made copying and pasting incredibly easy. So that meant we could copy a piece of text, then paste it into text messages in rapid succession to text bomb the annoyed recipient. It was all in good fun, of course, and it usually evoked a stream of swear words from the guy on the oth...

How To: Delete the T-Mobile App from Any Android Phone — No Computer Needed

If you buy an Android phone from any of the big US carriers, it will come with several extra apps in addition to any apps the manufacturer preinstalled. It's all in the name of profit, of course. Some of these apps are from companies that paid the carriers to distribute their software, and some are from the carriers themselves, usually aimed at upselling you or perhaps collecting a little data.

How To: Root Your Pixel 3 on Android 10

When new Android versions come out, the modding community has to find new ways to root the OS. It's a fun cat and mouse game to follow, but it also means the process of rooting isn't exactly the same as it was the last time you did it. Android 10 changes how root works on a system level for some devices, but luckily, the developers are already on top of things.

How To: Edit Android's Share Menu — No Root Needed

Android's share intents system is great in theory, but the execution can sometimes be frustrating. When you tap the "Share" button next to a link, app, or file, you see a list of apps you can share that item with. But it seems like every time you use this function, the list of apps is in a different order — especially when it comes to the Direct Share targets at the top.

How To: Turn Off Those Annoying Amber Alerts & Emergency Broadcasts on Your Android

To bring things up to code with a new FCC standard, Android recently added an "Emergency broadcasts" feature that will make your smartphone notify you whenever a potential safety threat or Amber Alert is posted in your area. Even if you have your phone set to silent, these emergency alerts will cause your device to emit a loud, piercing sound when a potential threat is nearby.

How To: Turn Your Samsung Galaxy Smartphone or Tablet into a Second Display for Your Computer

An iPad can serve as a second screen for a Mac via Sidecar, available since iPadOS 13, but Apple isn't the only manufacturer to support such a feature. Samsung has had a similar tool since One UI 3.1 that lets you turn certain Samsung Galaxy tablets into second displays for your PC — and there's a hidden feature that expands it to more tablets and even Samsung Galaxy smartphones.

How To: Keep Law Enforcement Out of Your Android Device

With protests springing up across America, there's a chance you may have your first interaction with law enforcement. Many demonstrators will have their phones in-hand to film the action, which, sadly, could prompt an officer to demand the device and any self-incriminating data it may contain. Before this happens, you should know there are tools at your disposal to protect your data in such situations.

How To: Unroot & Revert Your OnePlus 5 or 5T to 100% Stock

To please those of us who love to mod and root our Androids, OnePlus has made both the OnePlus 5 and 5T relatively easy to customize — so much so that the 5T topped our list for the best phones for rooting. Unfortunately, unlocking the bootloader and using root to modify the firmware on your OnePlus 5 or 5T makes it hard to update to a new firmware such as Oreo when compared to stock.

How To: Back Up & Restore Your Home Screen Layout & Icons on Any Samsung Galaxy

In the past, if you upgraded to a new Galaxy or if you had to factory reset your existing one to fix an issue, you had to restore your home screen layout manually. Your wallpaper, widgets, icon placement, and launcher settings were all dependent on you to be put back in their place. Thankfully, this isn't an issue anymore.

How To: Make Your Android's Screen Stay On in Certain Apps

The default screen timeout on most Android devices is 30 seconds. This usually offers a good balance of usability and battery savings, but sometimes, you need the screen to stay on longer. For instance, practically every time I try to show something on my phone to someone else, the screen locks before they get a chance to see it. But increasing the system-wide screen timeout isn't a great solution either, because this can lead to unnecessary battery drain and even screen burn-in.

How To: The Best Way to Uninstall All Types of Bloatware on Any Android

When you get a new phone, the last thing you want to deal with is a ton of preinstalled programs staring back at you. They not only clutter your home screen with apps you'll probably never use, but they're also wasting space on your internal storage and potentially draining battery. To truly uninstall them, you'll need root — but even then, it can be hard to pin down all the apps that should be removed.