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 ...

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 ...

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 ...

Key fobs are a generally pretty mundane and overlooked piece of automotive paraphernalia. A few decades ago, drivers didn't have a way to remotely unlock their cars, and now it's taken for granted.

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 ...

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 ...

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 ...

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 ...