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News: 13 Reasons Not to Update Your iPhone to iOS 12 Right Away

Apple officially released iOS 12 to everyone on Sept. 17, and while the new iPhone XR, XS, and XS Max will come with the software by default, you have a choice on whether or not to update your current iPhone model from iOS 11. There are a lot of tempting features to want to update right away, but there are also some compelling reasons to wait it out and install at a later time.

How To: 11 Tips for Preordering an iPhone XR, XS, or XS Max Before They Sell Out

Apple's new iPhone XR, XS, and XS Max are sure to be hits this year. Of course, that means plenty of hungry customers are looking to sign up for a model once preorders begin on Friday, Sept. 14, for the XS models, and Oct. 19 for the XR. Luckily, there are preemptive actions you can take right now to avoid waiting outside an Apple Store overnight or getting kicked out of the preorder queue online.

How To: Network-Unlock Your iPhone to Use with Any GSM Carrier on iOS 11

If you want to use your iPhone with another carrier, all you have to do is contact the original carrier to request an unlock, which is usually granted in a few days. Unfortunately, you need to meet specific criteria to officially carrier-unlock your iPhone, like paying off the device in full and completing any contracts. But that doesn't mean there isn't a workaround you can use beforehand.

How To: Use Command Injection to Pop a Reverse Shell on a Web Server

Command injection is a technique used by hackers to execute system commands on a server, usually via a web application or some kind of GUI. This can happen when an application provides some sort of functionality to the user involving the use of system commands. When the input is not properly sanitized, commands not originally intended to be run are allowed to be executed.

How To: Extract & Back Up All of Your Text Messages on Android

It always helps to be prepared for the worst. This applies to our phones now more than ever, as we depend on them to be our record keepers for text messages from friends, family, and coworkers. If you ever lose or severely damage your phone, having a backup of your precious texts gives you the peace of mind of knowing that you can always get them back.

How To: Clean Up Android's Cluttered Share Menu

The share menu is a vital part of Android that lets you send data between between apps. Many of your favorite apps support the feature, including the new Direct Share sub-menu, which can lead to a messy share menu. However, there are a number of tools to clean up this clutter, three of which don't require root.

SQL Injection 101: How to Avoid Detection & Bypass Defenses

It is often said that the best hackers remain unknown, and the greatest attacks are left undiscovered, but it's hard for an up-and-coming penetration tester or white hat to learn anything unless one of those factors is actually known or discovered. But the end goal here in our SQL injection lessons is to make that statement as true as possible for us when performing our hacks.

ARCore 101: How to Create a Mobile AR Application in Unity, Part 3 (Setting Up the App Controller)

There are hundreds, if not thousands, of programming languages and variations of those languages that exist. Currently, in the augmented reality space, it seems the Microsoft-created C# has won out as the overall top language of choice. While there are other options like JavaScript and C++, to name a few, C# seems to be the most worthwhile place to invest one's time and effort.

ARCore 101: How to Create a Mobile AR Application in Unity, Part 1 (Setting Up the Software)

If you've contemplated what's possible with augmented reality on mobile devices, and your interest has been piqued enough to start building your own Android-based AR app, then this is a great place to to acquire the basic beginner skills to complete it. Once we get everything installed, we'll create a simple project that allows us to detect surfaces and place custom objects on those surfaces.

How To: 7 Tips to Help You Use Waze Like a Pro

Waze is the go-to navigation app for millions of drivers, and it's easy to see why. Benefits such crowd-sourced traffic data, police trap locations, and road work avoidance are just the tip of the iceberg. It can almost be overwhelming, but with these simple tips, you'll master Waze and start navigating like an expert in no time.