If you have an Apple iPhone, please hop on over to our article for how to scan a QR code on iPhone. The easiest way to scan a QR code can vary depending on which brand of Android phone you have.

How to scan a Spotify code on your phone After you've set up a Spotify code set up, you can scan it with the Spotify app on your phone. Open Spotify on your Android or iOS device.

QR codes are a great way to relay a lot of information in a small space and your Android phone has multiple ways to read them. Here's how to do it.

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Kurt "CyberGuy" Knutsson explains how you can detect an AirTag that may be tracking your whereabouts by using an app on your Apple or Android smartphone.

Apple AirTags and other Bluetooth trackers are meant to help you find things, not people. You can use your phone to scan for nearby trackers. .

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.

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.

If you have an Android phone — like a Samsung Galaxy, Google Pixel, Motorola, or basically any non-Apple smartphone — we also have an article for how to scan a QR code on Android. How ...