Samsung first [announced Digital Car Key support](https://www.androidpolice.com/2021/01/15/the-galaxy-s21-will-soon-locate-your-parked-car-and-even-unlock-it/) alongside the [Galaxy S21](https://www.androidpolice.com/2021/03/30/galaxy-s21-review-the-long-haul-android-phone/)'s launch last year. The feature relies on Ultra-Wideband and NFC chips found on select Galaxy phones and lets you securely and safely unlock your vehicle without using its key. Despite Samsung using a standardized tech supported by the likes of Audi, BWM, and Ford, Digital Car Key was so far limited to just one vehicle: the Genesis GV60. That's changing now as the company has finally expanded support to include vehicles from BMW and Kia.