Device Repair Search Results

How To: Linux Basics for the Aspiring Hacker: Managing Hard Drives

Managing hard drives in Linux is crucial to understanding your system and its operation as well as understanding the system you are exploiting or conducting a forensic analysis on. Linux has numerous commands that can provide us with information, control, and management of hard drives, and in this tutorial, we will examine a number of the most important ones.

News: Chromecast App Gets a Huge Update—Here's All the Cool New Features

Google just announced a new and improved Chromecast at an event in San Francisco this morning, and debuted a new "Chromecast Audio" for streaming music directly to any speaker. I'm sure you rushed off to the Google Store to buy one of these promising and powerful devices, but while you wait on the new one to come in the mail, your old Chromecast just got a lot more functional by way of a simple app update.

How To: Unlock Android Pay on Your Phone Right Now

In response to the success of Apple Pay and an attempt to stave off the appealing Samsung Pay service, Google is completely revamping Android's mobile payments system. Instead of just using Google Wallet as an app to make payments with your phone, a new service called Android Pay, with an extensive underlying framework and API, will soon make its debut—and maybe even sooner than you'd think.

How To: Fix Stuck or Dead Pixels on Almost Any Screen

If you've noticed a tiny discolored spot on your computer screen that just doesn't seem to go away, chances are you have a stuck pixel. With modern LCD and OLED screens, there are millions of incredibly small dots (pixels) that make up all of the contents of your display—and within these pixels, there is a set of red, green and blue subpixels. These mix together at various levels to create all of the different colors you see.

How To: Unroot & Restore a Samsung Galaxy S6 Back to Stock

There are several reasons that you might want to restore the factory firmware on your device—maybe you need to send your phone back for warranty purposes, or perhaps you're getting ready to accept an over-the-air update and need to unroot first. In some cases, reverting to the stock firmware can even resurrect a soft-bricked phone.

How To: Get a Feature-Packed, iPhone-Like Lock Screen for Your Galaxy S6 or Other Android Device

With an Android device, you can replace almost any default app with a third-party offering. Don't like your home screen app? Replace it. Tired of the text messaging interface? Upgrade it. The same can be said for Android's lock screen. But while many third-party lock screen apps are available, so far, only one has been designed with the Samsung Galaxy S6 and its fingerprint scanner in mind.

How To: Unlock Your Android with a Secret Sequence of Volume Key Presses

Yes, they're called volume keys, but they can do much more than adjust your volume. With minimal effort, you can do some amazing things with these physical buttons, like secretly record videos, toggle on your flashlight, scroll through pages, control your music, and much more. And while using them to wake your screen is useful, let's take it a step further and show you how to use them to completely unlock your device, even if the screen is off.