Google turns your Pixel 6 and Galaxy S21 into digital car keys

Android Auto Instrument Cluster Integration
Android Auto Instrument Cluster Integration (Image credit: Google)

What you need to know

  • Google is rolling out Android digital car key support.
  • The feature is only available on Pixel 6 and Galaxy S21 devices.
  • Currently, select BMW cars are the only compatible car models.

Back during the Google I/O 2021 keynote, the company announced that digital car key support would be arriving on select Android devices. Thanks to the power offered by Ultra Wideband chips, your phone and vehicle can communicate with one another while ditching the physical key in the process. Despite being announced as part of Android 12, the feature was not yet available, at least until now.

Android Digital Car Key Unlock

Source: Google (Image credit: Source: Google)

In a blog post detailing a total of ten different features that are coming to "all" Android users, Google slipped in confirmation that digital car key support is available. There are a few catches to be aware of, however, as the feature is currently limited to the Pixel 6 and Galaxy S21 series of devices. One much larger limitation is that you must be using specific BMW models to take advantage of it.

This means that you can't just go point your Pixel 6 or Galaxy S21 at just any car and have it automatically unlocked, even if it has Android Auto integration. Instead, you'll likely need to purchase a new vehicle entirely, which is a tall order for everyone at the moment, given the ongoing global chip shortage issues.

What makes digital car key support interesting is that thanks to the embedded UWB chip in the Pixel 6 Pro, you won't even have to take your phone out of your pocket. Once your phone is in the proximity of your car, it will automatically unlock.

According to 9to5Google, the feature only supports NFC at the moment, which is also available for the Pixel 6, but that still requires you to take your phone and "tap it" against the side of your car, much like you would when using Google Pay or Samsung Pay.

Now, if you're wondering what cars are compatible with this new digital car key feature on Android 12, you're in luck. According to the announcement earlier this year, all BMW cars released in 2020 and 2022 will be able to take advantage, with support for more vehicles on the way.

Have you listened to this week's Android Central Podcast?

Android Central

Every week, the Android Central Podcast brings you the latest tech news, analysis and hot takes, with familiar co-hosts and special guests.

  • Subscribe in Pocket Casts: Audio
  • Subscribe in Spotify: Audio
  • Subscribe in iTunes: Audio
Andrew Myrick
Senior Editor — Smartphones (North America), Chromebooks & Tablets

Andrew Myrick is a Senior Editor at Android Central. He enjoys everything to do with technology, including tablets, smartphones, and everything in between. Perhaps his favorite past-time is collecting different headphones, even if they all end up in the same drawer.

Read more
Samsung announced extending Digital Key support to Polestar and Volvo models.
Samsung Wallet expands its Digital Key support to Polestar and Volvo
The Motorola Razr Plus 2024 cover screen
Motorola Razr Plus 2024 and Edge 50 Ultra can now unlock BMWs with just a tap
An up-close look at the new in-display ultrasonic fingerprint sensor on the Google Pixel 9 Pro XL
How to enable Identity Check on a Pixel phone
Carlinkit 5.0 (2air) unit stuck to dashboard next to Android Auto screen.
Android Auto appears to be expanding its horizons beyond just cars
A photo of the Samsung Galaxy S25 outdoors.
Instant Hotspot is available on the Samsung Galaxy S25 for the first time
New Gemini 2025 features
Google finally lets you share images, files, and YouTube videos to Gemini Live
Latest in Google Pixel
Holding an Obsidian Google Pixel 9 Pro
That's not a typo — this Google Pixel 9 Pro deal from Amazon makes Black Friday look like a joke
Pixel Studio app on Google Pixel 9 Pro
Google Pixel teases 'Imagination Studio' pop-up event with a K-Pop girl group
The Pixel 9a and Pixel 9
Google should've split the difference between the Pixel 9 and 9a
The Obsidian Google Pixel 9a held in hand, backlit by a monitor with the words "Google Pixel" flashing behind it.
The Pixel 9a is everything the iPhone 16e wished it was
Pixel 9 Pro XL back view against colorful background
Pixel 10 might see improved startup following a loading process change
The Iris, Peony, Obsidian, and Porcelain Google Pixel 9a in a jumbled pile on a brown desk surface.
Low RAM on the Pixel 9a pushed Google toward a 'limited' version of Gemini
Latest in News
The old Android logo at Google's Pier 57 building in New York City
Report claims Google may move to 'privately' develop Android's future
Leaked image of a blue Galaxy Z Flip 7
New Galaxy Z Flip 7 case leak backs rumors of a larger cover display
The Google Maps logo at the Google Maps Street View Garage
Google Maps might predict more than just the traffic for you soon
Top Charts in the Play Store on the Galaxy S25 Ultra
Google Play Store will get more tools to protect users from scammy apps
Google Gemini Image Query on Google Pixel 9 Pro XL
Gemini could soon allow you to upload multiple images in a single prompt
Google Maps on Android Auto
Gemini could soon replace Google Assistant in Android Auto 14.0