Whether you use an iPhone or an Android, it's easy to share your Wi-Fi so guests don't have to type in the password.

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account ...

Learn what an eSIM is, how to set one up, and why digital SIM cards are transforming mobile connectivity. Discover the best eSIM options for travel, iPhone, and Android in this complete 2025 guide.

Before buying any asset, one of the first things you want is a storage facility, just like you would do with fiat money. For ...

The Sensors Off toggle is hidden in the Developer mode of Android, and permits a one-touch toggle to disable most of the ...

New research shows how the signal from a household WiFi device can be used to monitor heart rate with state-of-the-art ...

SIM technology has opened new doors for the MNOs and third-party providers spanning travel, hospitality and even finance.

Tesla CEO Elon Musk recently sparked a lively debate on X by labeling QR codes an "eyesore," particularly disliking their use ...