Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Keyless cars are stolen all the time in our neighborhood. They usually do it with a relay/repeater. One person stands near the house door and picks up the car key signal which most people leave near the door. A second person stands near the car that picks up the relay and sends it to the car. Boom, car is unlocked and ready to start. These devices are not expensive. If you only use your phone as your key, your primary car keys can always be kept in a safe place, preferably an aluminum box.
Most new cars with keyless entry have introduced features to prevent relay attacks like disabling the signal after a period of not being moved. Also with the ultrawideband tracking it should be far more secure, there's no way they haven't developed the standard without relay attacks at the forefront of their mind.

Personally I keep my cars in a locked garage and there's also a gate to the property. If they get passed all of that then I probably have bigger issues. My Range Rover Sport also isn't susceptible to relay attacks.
 
You also lose access to you car when you lose your keys; you can’t pay for things when you lose your credit/debit cards; you can’t prove who you are when you also lose your IDs. What’s your point?
Exactly. Also I can get a new iPhone easier than new keys and cards and restore everything on it.

My Apple Watch goes from my bedside to my wrist then back to my bedside. The likelihood of losing it is extremely low compared to my wallet or keys.
 
  • Like
Reactions: ohio.emt
You also lose access to you car when you lose your keys; you can’t pay for things when you lose your credit/debit cards; you can’t prove who you are when you also lose your IDs. What’s your point?
One point is that losing one thing (your phone) is easier and more likely than losing three things (phone, keys and wallet).
 
Yeah, I love it. I just wish Tesla would also support this standard rather than Bluetooth LE. That would get us Apple Watch support too.

That said, I like Tesla's implementation where I can keep a key card in my wallet just in case. Judging from the comments about losing phone power, I think others would like that that too. Side benefit, if I need to give access (say funerals, weddings, hotels, etc), I always have something available.
I bet any money every new car will come with NFC card keys along with supporting this, just like Tesla.
 
  • Like
Reactions: ohio.emt
digital watches should be the key, phones can be lost but watches would be harder to lose.
I know tesla has the app but apple watch support would be nice.
All in all first would problems for sure lol
also works for Apple Watch Series 5 and newer ;)
didn't i hear someone say at the last keynote that bmw will add digital key support for their entire line up?

Hopefully my BMW next year after my lease is up will have this feature!
FYI, a LOT of MY2022 BMW models will be REMOVING BMW Digital Key/Apple CarKey because of the chip shortages. ughhhhhhhhh.
 
One point is that losing one thing (your phone) is easier and more likely than losing three things (phone, keys and wallet).
Your phone can be tracked, restored from a cloud backup, plus in my case I also have my Apple Watch. It's a non-issue from my perspective. Maybe I'm unique but I've never lost my iPhone in 12 years.

Replacing lost car keys is a huge pain and at least for my Range Rover Sport is something like $400-$500. I see it as one less thing to lose. Also if someone steals my car keys I don't have a way to lock and wipe them, I do if my iPhone was stolen.
 
  • Like
Reactions: ohio.emt
Keyless cars are stolen all the time in our neighborhood. They usually do it with a relay/repeater. One person stands near the house door and picks up the car key signal which most people leave near the door. A second person stands near the car that picks up the relay and sends it to the car. Boom, car is unlocked and ready to start. These devices are not expensive. If you only use your phone as your key, your primary car keys can always be kept in a safe place, preferably an aluminum box.
This is nuts. I had no idea!
 
You lose that phone and you will lose everything. I do believe is convenient to be able to open your car and pay for things with your phone WHEN you do not find your keys or your credit cards. But NEVER a way to replace them.

Always go out with your ID, Keys and everything else as usual.

Ha - I can lose my wallet and do the same as easily. Would rather just have everything on my phone and watch. Not losing my watch. :)
 
  • Like
Reactions: ohio.emt
I can't imagine this on a single payment. Once it has reached repo status, maybe? But at that point you have so severely defaulted, you're essentially driving a car that's in no way yours so...
I've heard it happen with unscrupulous Buy Here Pay Here type dealers. Those guys actually install devices to do this. One missed payment, car gets disabled.
 
Disagree...MORE KEYLESS ENTRIES=MORE HACKABLE ENTRIES=NO THANKS
That's a fine statement if you can prove that it is a realistic threat. You can't, because it isn't, but that's ok.

Did you know anyone can pick a key lock with some simple tools and watching a 5 minute YouTube video?
Good luck getting into a digital lock.
 
  • Like
Reactions: ohio.emt
If you don't want to have the key of your car with you and you drive a BMW, then you can already use the keycard that comes with it. It fits in your wallet and works just like the Tesla Key Card. No need for a physical key. The iPhone "Digital" key for BMW in its current state is not that good, as it is a pain to take out the phone to touch the door handle, and then leave the phone in the wireless charging tray so that you can drive. My iPhone 12 Pro Max with the slim case is just a millimeter or two to big to fit properly. With the updated spec for the digital key, sounds interesting, but I don't mind carrying a key around, it is tied to my wallet, so where my wallet goes, so go my keys. I don't lose things, that helps.
 
FWIW, if I approach my BMW with its BMW key in my pocket, The door(s) will unlock when I touch the door handle. It can be set to unlock all doors or just the driver's door. When I get out and walk away, the doors, will lock without me having to do anything but walk away.
Hard to see the iPhone/watch digital key improving on this.
Only change is no need to carry an extra item in your pocket. My key ring is rather large. A few keys for home and gates and such, 2 key fobs. If I could get by with no wallet and no key ring I would be thrilled.
 
also works for Apple Watch Series 5 and newer ;)



FYI, a LOT of MY2022 BMW models will be REMOVING BMW Digital Key/Apple CarKey because of the chip shortages. ughhhhhhhhh.
Good catch, I didn't know series 4 is not supported still won't upgrade mine lol
 
On occasion, we eat at a restaurant or stay at a hotel that has valet service. If you are unlocking, driving w/ yout phone digital key, do you just hand the valet your iPhone and go inside?
When you just have your car serviced, do you leave your iPhone with them?
Inquiring minds want to know.
 
Only change is no need to carry an extra item in your pocket. My key ring is rather large. A few keys for home and gates and such, 2 key fobs. If I could get by with no wallet and no key ring I would be thrilled.
Hire a permanent driver.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.