Hyundai continues to expand wireless CarPlay and Android Auto to more of its vehicle models, including the 2021 Elantra, which began arriving to dealerships in the United States and Canada earlier this month. The new Elantra is available with up to two 10.25-inch displays — one for the digital cluster and one for infotainment options like wireless CarPlay.
Hyundai is also offering wireless CarPlay in 2021 models of the Tucson, Santa Fe, Venue, and Palisade, while Cadillac has introduced wireless CarPlay across virtually its entire 2021 vehicle lineup, as noted by Cadillac Society.
Wireless CarPlay works over Bluetooth and Wi-Fi, eliminating the need for the iPhone to be connected to the infotainment system with a Lightning cable. The wireless connectivity will soon become more important, as reputable analyst Ming-Chi Kuo has previously claimed that Apple will introduce at least one high-end iPhone without a Lightning connector in 2021, resulting in the device being completely portless.
Apple has already started transitioning to a wireless ecosystem by removing the headphone jack on iPhones and subsequently releasing AirPods, introducing MagSafe wireless charging and accessories on iPhone 12 models, and so forth.
At this point, it's still unclear if or how a portless iPhone would work with vehicles that use wired CarPlay, beyond the use of aftermarket adapters that seem somewhat hacky and don't work in all vehicles. Apple may offer a solution when a portless iPhone becomes official, or it might come down to waiting for more automakers to adopt wireless CarPlay.
