QR codes are popular ways to scan menus, tickets, and apps. Here's how to do it from your Android phone or iPhone, and what the FCC says about it.

TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

Getting started with Spotify codes To scan a Spotify code, your phone must have the most updated version of the Spotify app. It's important to keep your apps updated for security purposes and to ...

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have.

Need to open a menu on your phone or sign into an app on your tv? You can use your Samsung Galaxy phone to quickly scan QR codes.

What is a QR code? A QR code is a kind of square-shaped barcode that stores information. QR stands for Quick Response. With your mobile phone, you can scan them and thus access the information they ...

QR CODES are becoming increasingly popular, as technology continues to advance. Here, we look at how you can scan them on phones made by different manufacturers.

How to Scan With a Smartphone. QR codes, which are those small black and white squares you see on so many products, items and advertisements, give you more information about the item the code ...

Snapchat – Snapchat lets users scan Snapcodes, a type of QR code unique to the platform, to add friends quickly. Twitter – Twitter's QR codes make it easy to search, and then follow other users.

Tech expert Omar Gallaga of the Austin American-Statesman talks about some of the newest cell phone applications. One allows you to scan bar codes on products like books to comparison shop ...