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More automakers working to turn your smartphone into a shareable digital car key

The smartphone killed the phone book, audio player, the pocket digital camera, handheld GPS devices and voice recorders. Now that addictive, transistor-filled candy bar is coming for your car keys. The Car Connectivity Consortium (CCC) announced that it's unveiled Digital Key Release 1.0 Specification for its member companies, which is the first step in standardizing protocols. As of now, the potential is there for drivers to download a digital key that can lock and unlock the car, start it, and transfer the key to another operator in order to share the car. The CCC's aim is to save development costs, stave off a glut of similar-yet-competing technologies, and create keys that reflect the expanded use cases for cars, i.e., car-sharing services and to-your-car delivery. Next year's Release 2.0 Specification will standardize an authentication protocol between the phone and the vehicle — how a digital key is generated on a secure server and transmitted to the car and the device — and "promise more interoperability between cars and mobile devices." The CCC says that "NFC distance bounding and a direct link to the secure element of the device" will assure security. We take that to mean the phone will need to be in direct contact with the vehicle, at least to open the door. Carmakers and suppliers have been working on digital keys for years now, and the ecosystem for individual owners to open individual cars is growing. Audi showed off its Mobile Key at the 2015 Consumer Electronics Show, and now calls it Audi Connect Key, but we haven't seen much of it in the field. That same year, Volvo said it expected to sell cars with digital keys only by 2017, which clearly didn't happen. Last year, the head of sales at BMW asked, "Honestly, how many people really need [keys]? They never take it out of their pocket, so why do I need to carry it around?" Even though a digital key offers an owner more convenience and long-distance control over their vehicle, car sharing is the target — and that can even include traditional rental cars. In 2013, Continental began testing a digital key in France, aimed at integrating and simplifying the electric-car-sharing business; everything from finding a free vehicle to driving it and charging it could be done on a phone. A key could be programmed with the driver's information, so that any car the driver gets in will be automatically updated with that driver's preferences, say for audio or seating position.

BMW M3 gets the video retrospective treatment

With BMW on the cusp of pulling back the sheets on its next-generation M3 (or should we say, M4?), the crew from Electric Federal has taken it upon themselves to give us a generation-by-generation look at the evolution of the most renowned of BMW's sports coupes. The video below features plenty of beautiful shots of each generation of M3, starting with the ever lust-worthy E30 before finishing up with the current iteration. BWS Motorsport's Mark Norris provides the narration, complete with a brief synopsis of what makes each generation so special.
As usual, the clip is fit for big-screen viewing. You can watch the action below for yourself. Meanwhile, we'll be busy figuring out which vital organs we can sell to get our hands on our own E30 M3.

Editors' Picks May 2021 | BMW M3, Toyota Camry and some hot Golfs

We awarded Editors’ Picks status to a number of performance cars this month, but a couple more regular sedans won out, too. April saw us recognize four models, but that increases to six for May. As the weather warms up here in Michigan, we tend to get into the sports cars that we missed driving all winter, resulting in a sports car-heavy month of testing. That explains why the list this month is so heavy on sports cars and hot hatches. In case you missed our previous couple Editors' Picks posts, hereÂ’s a quick refresher on whatÂ’s going on here. We rate all the new cars we drive with a 1-10 score. Cars that are exemplary in their respective segments get EditorsÂ’ Pick status. Those are the ones weÂ’d recommend to our friends, family and anybody whoÂ’s curious and asks the question. The list that youÂ’ll find below consists of every car we rated in May that earned the honor of being an EditorsÂ’ Pick. 2021 Toyota Camry 2021 Toyota Camry XSE Hybrid View 22 Photos Quick take: The Toyota Camry retains its place as one of the best midsize sedans you can buy. It comes in a variety of trims and powertrains, from the potent TRD model to the fuel-sipping hybrid. It's an attractive, functional and well-rounded car offering value and function. Score: 8.5 What it competes with: Honda Accord, Hyundai Sonata, Kia K5, Nissan Altima, Mazda6, Subaru Legacy, VW Passat, Chevy Malibu Pros: Highly versatile, efficient hybrid, fun-to-drive sport models Cons: Average infotainment, polarizing exterior, slow base four-cylinder From the editors: Editor-in-Chief Greg Migliore — “The Camry is one of the standard bearers in the midsize segment. With many companies abandoning this area, the ones that remain — like Toyota — do it well. Long a bastion of boring design and sleepy driving dynamics, the Camry is now legitimately attractive and offers a range of powertrains. It's a solid entry and along with the Honda Accord, makes the case for midsize sedans to exist." In-depth analysis: 2021 Toyota Camry Review | What's new, pictures, hybrid and AWD fuel economy   2022 Volkswagen GTI The new Volkswagen Golf GTI View 23 Photos Quick take: With engaging dynamics and distinctive styling, the GTI remains the standard for enthusiast hatches.