The Bluetooth Special Interest Group (SIG) today announced the new Bluetooth 4.2 specification, which promises enhanced privacy measures, increased speed of data transfers, and an update that will allow Bluetooth Smart sensors to directly access the Internet.
The group emphasizes connected home scenarios as being able to take the most advantage of Bluetooth 4.2's new direct Internet access feature, promising low-power connectivity using the standard and with IPv6 support available by year's end.
“Bluetooth 4.2 is all about continuing to make Bluetooth Smart the best solution to connect all the technology in your life – from personal sensors to your connected home. In addition to the improvements to the specification itself, a new profile known as IPSP enables IPv6 for Bluetooth, opening entirely new doors for device connectivity,” said Mark Powell, executive director of the Bluetooth SIG. “Bluetooth Smart is the only technology that can scale with the market, provide developers the flexibility to innovate, and be the foundation for the IoT.”
The new 4.2 spec also promises speedier data transfers between devices, up to 2.5 times faster than previous versions. Bluetooth SIG promises that "increased data transfer speeds and packet capacity reduces the opportunity for transmission errors to occur and reduces battery consumption, resulting in a more efficient connection."
The new privacy features also take aim at lowering power consumption, while protecting consumers from being tracked through their Bluetooth devices. As more retail stores and public places accept Bluetooth beacons and similar applications, Bluetooth SIG hopes to be at the forefront for protecting every user's personal and private information.
The new privacy features put control back into the hands of the consumer by making it difficult for eavesdroppers to track a device through its Bluetooth connection without permission. For example, when shopping in a retail store with beacons, unless you’ve enabled permission for the beacon to engage with your device, you can’t be tracked.
The standard Bluetooth 4.2 specification is available now, with the new direct Internet access feature due within a month.
Thursday August 14, 2025 4:13 am PDT by Tim Hardwick
Apple made a major slip Wednesday when it accidentally included hardware identifiers in software code linking to numerous unannounced products.
The leaked information provided MacRumors with concrete evidence of Apple's hardware development across multiple product categories. Here's everything that was confirmed through the code discoveries:
New HomePod mini with updated chip – New...
Thursday August 14, 2025 3:40 am PDT by Tim Hardwick
An alleged iPhone 17 Pro production leak may provide a first look at the device's milled all-aluminum chassis, which this year includes the camera bump – in contrast to last year's iPhone 16 Pro model that features a glass camera module attached to an all-glass back panel.
Originally shared by leaker Majin Bu, the image below could be of a moulding, but it still lines up with rumors that...
Saturday August 16, 2025 6:45 am PDT by Joe Rossignol
Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman.
This is likely Apple's long-rumored "homeOS" operating system.
In a report this week, Gurman said both Apple's rumored smart home hub in 2026 and tabletop robot in 2027 will run the new operating system. He said the software platform will blend elements of tvOS and watchOS. For...
Wednesday August 13, 2025 5:29 pm PDT by Juli Clover
Rumors suggest that Apple is working on an updated version of the Apple TV that's slated for launch later this year. Information about the upcoming device that was found in Apple code indicates that it will be equipped with the A17 Pro chip.
There have been multiple rumors about a new Apple TV coming in 2025 with a new A-series processor, but it hasn't been clear which chip Apple would use...
Wednesday August 13, 2025 1:45 am PDT by Tim Hardwick
Apple's upcoming iPhone 17 Pro will have a starting price that is $50 more than the iPhone 16 Pro but it will come with a minimum 256GB of storage, doubling the base capacity compared to last year's model. The information comes from Chinese leaker Instant Digital, posting on Weibo. The account, which has 1.5 million followers, has now made the claim three separate times in recent weeks....
Tuesday August 12, 2025 12:46 pm PDT by Joe Rossignol
It is now mid-August, meaning that Apple's annual iPhone event is just around the corner.
This year, Apple is expected to unveil the iPhone 17, the all-new iPhone 17 Air, the iPhone 17 Pro, and the iPhone 17 Pro Max.
Here are some of the key rumors for those devices:iPhone 17: Same design as iPhone 16, but with an A19 chip, a larger 6.3-inch display, an upgraded 24-megapixel front camera, ...
Alleged images of the iPhone 17 Pro Max's internal design have surfaced, offering a potential look inside the device before it is announced by Apple next month.
The images were shared by the account "yeux1122" this week, in a blog post on the Korean platform Naver. The account aggregates Apple rumors and leaks, so it is likely not the original source of the images, and it is unclear if they...
Thursday August 14, 2025 7:29 am PDT by Joe Rossignol
In case you missed it — this is the post for people who mainly only read headlines — Apple has announced that it will be releasing iOS 18.6.1 and watchOS 11.6.1 later today. Apple shared this information in a press release on its Newsroom website.
The software updates will re-enable the Blood Oxygen feature on Apple Watch Series 9, Series 10, and Ultra 2 models sold in the United States....
Tuesday August 12, 2025 11:48 am PDT by Juli Clover
We're just about a month away from Apple's annual September event, and we're going to get a new version of the Apple Watch Ultra for the first time since 2023. There are some useful new features rumored for the Apple Watch Ultra 3, which we've summarized below.
Subscribe to the MacRumors YouTube channel for more videos.
Satellite Connectivity - The Apple Watch Ultra 3 will be the first...
Too bad iOS users won't ever get a full Bluetooth implementation, unlike those of competing mobile operating systems.
Hilarious, iOS users had Bluetooth 4.0 LONG before the competing mobile OS's and it went completely unnoticed. Yet a profile or two not being supported because the OS offers other methods to do such things is just completely horrible, right?
Hilarious, iOS users had Bluetooth 4.0 LONG before the competing mobile OS's and it went completely unnoticed. Yet a profile or two not being supported because the OS offers other methods to do such things is just completely horrible, right?
Have you ever tried exchanging files (photos etc.), contacts etc. with non-Apple devices wirelessly? Obviously not.
Who uses bluetooth anymore?... oh, wait, never mind.
Uh... Everyone?
It's been getting better and better and more and more common each day for years, now.
This new 4.2 spec being IPv6-only is also a great thing. It will hopefully get a lot of lazy network people off their asses and get IPv6 working in more places. So many places (especially in the US) have been putting it off and putting it off for years.
Do you understand that one of the goals (of iOS from 2007 was to NOT have a general use file system that a user has to maintain? Obviously not. :rolleyes:
Do you understand that iOS also has
- Camera Roll to store incoming photos in / serve as a source for outgoing photos
- a Contacts database acting both as an input / output
- etc?
So much for "there's no point in having OBEX" on an OS not supporting direct access to the file system... importing to / exporting from the above system databases would certainly be feasible without a visible filesystem. Too bad iOS doesn't support even this.
Biggest design overhaul since iOS 7 with Liquid Glass, plus new Apple Intelligence features and improvements to Messages, Phone, Safari, Shortcuts, and more. Developer beta available now ahead of public beta in July.
