Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your key fob quickly and safely. Check your battery type. Most fobs use small ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

Nowadays, electronic car keys have become the norm, a massive shift from just a few decades ago when anyone with a little know-how could turn over the ignition on a car with some crossed wires and a ...

The days of replacing a car key by having an inexpensive blank copied and cut at a hardware store are pretty much over. Most new cars today come either with a push-button start system or keyless entry ...

Several factors affect car key replacement costs, which can range from $10 to $500. The final sum depends on the key type, as each kind has a different replacement procedure. Generally, key types can ...

Long gone are the days when you could just walk into any hardware store with a car key and walk out with a duplicate—well, you might walk out with one, but it won’t start your car. If you’ve ever ...

Google is working with BMW and other automakers to develop a digital key that will let car owners lock, unlock and start a vehicle from their Android smartphone, the company announced Tuesday during ...

You can control your car with your Android phone outside of an app, using NFC, Bluetooth, and UWB. Android digital car key is available in many car models, while Apple Car Key is limited. Google ...

It's almost hard to believe that at one point, cars didn't have keys. Keys didn't become a thing until the 1910s, when automakers implemented them as a minor safety measure to prevent potential ...