CarKey Screenshots Reveal Digital Keys in Wallet App, BMW Likely to Support Feature at Launch

MacRumors recently discovered that Apple is developing a new "CarKey" feature that will allow an iPhone or Apple Watch to unlock, lock, and start an NFC-compatible vehicle. Just like credit cards and boarding passes, users will be able to add a digital car key to the Wallet app, eliminating the need to use a physical car key or key fob.

CarKey will allow users to approach their vehicle, hold their iPhone or Apple Watch near an NFC reader in the vehicle, authenticate with Face ID, and have the vehicle unlock automatically. Similar to Apple Pay at transit turnstiles, Express Mode would be an option, eliminating the need to authenticate with Face ID or a passcode.

Earlier this week, screenshots of what appears to be the CarKey interface surfaced on Twitter, providing us with our first look at the upcoming feature.

Source: DongleBookPro

As expected, a digital car key appears as a card in the Wallet app. Tapping on the card reveals info such as the car model, issuing automaker, a toggle switch for Express Mode, and an option to share a car key with other users. When sharing a car key, the primary user can provide others with three levels of access, including the ability to unlock the trunk only, unlock the vehicle, or unlock the vehicle and drive it.

MacRumors uncovered that users will be able to share CarKeys using the Messages app. Shared access to CarKeys can be permanent for trusted individuals, such as a family member or friend, or temporary for someone like a valet driver.

It appears that Apple will be partnering with automakers for this initiative, suggesting that CarKey could roll out in a similar manner as CarPlay. Based on the screenshots above and iOS code strings seen by MacRumors, it looks likely that luxury car brand BMW will be one of the first automakers to support the feature, as 9to5Mac noted earlier.

BMW teased the future of digital keys in a press release last year:

Today, it is already possible to lock and unlock the vehicle, start the engine and share the key with others using the BMW Digital Key as part of BMW Connected on the smartphone. But this is only the first step in a global technological transformation being shaped and led by the BMW Group.

Apple is a member of the Car Connectivity Consortium, which recently announced an NFC-based Digital Key 2.0 specification that it said would be made available by the end of 2019. The consortium said this specification establishes a secure connection between mobile devices and vehicles using NFC, even when a compatible device's battery is low.

Next, the consortium is developing a Digital Key 3.0 specification based on both Bluetooth LE and Ultra Wideband to enable passive, location-aware keyless access. This would allow you to leave your iPhone in your pocket or backpack when accessing or starting your vehicle. iPhone 11 models are equipped with an Apple-designed U1 chip with Ultra Wideband support, so Apple could choose to offer this functionality.

It is unclear when Apple plans to make CarKey available to the public. The feature is not activated in iOS 13.4, released earlier this week. CarKey could be introduced in a future update to iOS 13 or held until iOS 14, which should be previewed in June.

Top Rated Comments

(View all)
Avatar
16 weeks ago
Idk about these screenshots, it’s not like Apple to misspell “trunk”. Spacing is all messed up too.

“Express mode” is a terrible name and the description just makes it even more confusing.

These are pretty obviously fake.
Score: 9 Votes (Like | Disagree)
Avatar
16 weeks ago
Finally have a reason to drive my I8
Score: 8 Votes (Like | Disagree)
Avatar
16 weeks ago
I really really hope this feature gets extended to all NFC keycards and fobs for accessing buildings too.
Score: 4 Votes (Like | Disagree)
Avatar
16 weeks ago


1. Why isn't this in all cars already?! Cmon Apple, BMW first? For real? How about you pick a company that starts with a more blue collar kind of demographic?

Probably because that's who was willing to work with them early.

I own the "least BMW BMW" - the funky city electric i3. I'd love to have this, but knowing BMW, it certainly won't be coming to existing vehicles, only new ones. (I mean, they charged an annual fee to use CarPlay until just a couple months ago.)
Score: 3 Votes (Like | Disagree)
Avatar
16 weeks ago
Finally. Using an actual key has been such a burden for 70 years
Score: 3 Votes (Like | Disagree)
Avatar
16 weeks ago
I want this to come to the Apple Watch. That would be amazing.
Score: 2 Votes (Like | Disagree)

Top Stories

Apple Warns Against Closing MacBooks With a Cover Over the Camera

Friday July 10, 2020 11:12 am PDT by
Apple this month published a support document that warns customers against closing their Mac notebooks with a cover over the camera as it can lead to display damage. Image via Reddit Apple says that the clearance between the display and the keyboard is designed to very tight tolerances, which can be problematic. Covering the camera can also cause issues with automatic brightness and True Tone....

iPhone Users Who Experienced 'Batterygate' Can Now File to Receive Around $25 Settlement From Apple

Monday July 13, 2020 6:50 am PDT by
Earlier this year, Apple agreed to settle a U.S. class action lawsuit that accused the company of "secretly throttling" older iPhone models. Now, eligible iPhone owners are beginning to be notified about their legal rights and options. Under the proposed settlement, Apple will provide a cash payment of approximately $25 to each eligible iPhone owner who submits a claim, with its total payout ...

Apple Moving Forward on Semitransparent Lenses for Upcoming AR Headset

Friday July 10, 2020 7:24 am PDT by
Apple and Foxconn have reached a key milestone in the development of Apple's long-rumored augmented reality headset, with the semitransparent lenses for the device moving from prototype to trial production, reports The Information. Apple is developing the lenses on a single production line at a Foxconn factory in Chengdu in southwestern China, where most of Apple’s iPad production is...

Arm-Intel-PowerPC Universal Binaries Are Possible

Saturday July 11, 2020 1:42 pm PDT by
Casual MacRumors visitors may not realize that we have a very active PowerPC forum where users discuss issues related to PowerPC Macs that have not been produced since 2006. Threads range from hardware upgrades and software options to nostalgia: Photo by AphoticD Apple's recently announced transition to Apple Silicon (Arm) based Macs raised some interesting questions about future support...

Possible 'iPhone 12' Battery Certifications Suggest Lower Capacities Than iPhone 11 Series

Monday July 13, 2020 4:22 am PDT by
MySmartPrice has spotted certifications for three new Apple batteries that it believes could be for the upcoming iPhone 12 lineup, despite them being less capacitive than the batteries in the current iPhone 11 series. The batteries are identified with the model numbers A2471, A2431, and A2466, and appear on Safety Korea, China's 3C, and the Danish agency UL Demko. Apple is expected to...

Leaker: 'iPhone 12 Pro' to Come With 6GB of RAM

Friday July 10, 2020 1:59 am PDT by
Later this year, Apple is expected to release four OLED iPhones in three display sizes, including 5.4, 6.7, and two 6.1-inch models. Rumors suggest the 6.7-inch iPhone and one 6.1-inch model will be higher-end devices, and now leaker @L0vetodream has corroborated previous rumors about the internal specs of Apple's upcoming lineup. Rumors suggest Apple will use 5-nanometer A14 chips in its...

Kuo: Apple Silicon Macs to Include 13-inch MacBook Pro and MacBook Air This Year, 14.1-inch and 16-inch MacBook Pro Models Next Year

Friday July 10, 2020 2:58 am PDT by
At last month's WWDC, Apple officially announced that its Mac computers will be transitioned from Intel x86 to homegrown Apple Silicon chips. Apple said it plans to deliver the first Apple Silicon Mac by the end of the year and complete the transition in about two years. According to Apple analyst Ming-Chi Kuo, a 13.3-inch MacBook Pro with a form factor similar to the current 13.3-inch...

Google to 'Dramatically' Improve Chrome Impact on Mac Battery Life

Sunday July 12, 2020 1:56 pm PDT by
Google will address long-standing battery life issues, particularly on Mac devices, reports The Wall Street Journal. Chrome will improve "tab throttling" by better prioritizing active tabs and limiting resource drain from tabs open in the background. This is said to have a "dramatic impact on battery and performance." Google has reportedly been performing early tests on Mac laptops in...

Top Stories: iOS 14 Public Beta, iPhone 12 Size Comparison, 14-Inch MacBook Pro Rumors

Saturday July 11, 2020 6:00 am PDT by
After one round of developer beta testing, Apple unleashed iOS and iPadOS 14 to a wider audience this week, opening it up to members of the public beta program. There are lots of changes and new features to check out, but as with any beta, be careful about installing it on your main devices. Subscribe to the MacRumors YouTube channel for more videos. Other major stories this week included our ...

Apple Shares Humorous 'Working-From-Home Thing' Video

Monday July 13, 2020 9:31 am PDT by
Apple today shared a funny video focused on the problems that people working from home have to deal with, including noisy children, chaotic schedules, communication issues, and more. The video focuses on showing off Apple products and their capabilities that can be useful when working from home, such as the ability to scan a document with an iPhone, mark up a PDF, Siri Reminders, and more.The...