Apple Preparing Minor iOS 17.5.2 Update for iPhone [Updated]
Apple is preparing to release a minor iOS 17.5.2 update for the iPhone, according to a post shared today by an anonymous leaker on X, formerly known as Twitter. The leaker has a private account, so we are not identifying it or linking to it, but they have proven to be a consistently accurate source for upcoming iOS updates.
Nothing is known about iOS 17.5.2, beyond the leaker claiming that the update will have a build number of 21F101. However, the update will almost certainly be a minor one, especially given that Apple is now focused on iOS 18 beta testing. iPhone users still running iOS 17 can expect the update to include bug fixes and/or security patches.
It is unclear when iOS 17.5.2 will be released to the public, but updates revealed by this leaker typically become available within a few weeks after they post on social media, so it will likely be released at some point in July.
iOS 17.5.2 will come out ahead of iOS 17.6 and iOS 18, which both remain in beta testing. The second beta of iOS 17.6 was released to developers and public beta testers last week, while the third beta of iOS 18 was seeded to developers earlier today. So far, no major changes have been discovered in iOS 17.6.
Update July 13: The leaker now says that this update has been "scrapped."
Popular Stories
Apple may have canceled the super scratch resistant anti-reflective display coating that it planned to use for the iPhone 17 Pro models, according to a source with reliable information that spoke to MacRumors.
Last spring, Weibo leaker Instant Digital suggested Apple was working on a new anti-reflective display layer that was more scratch resistant than the Ceramic Shield. We haven't heard...
This week marks the 10th anniversary of the Apple Watch, which launched on April 24, 2015. Yesterday, we recapped features rumored for the Apple Watch Series 11, but since 2015, the Apple Watch has also branched out into the Apple Watch Ultra and the Apple Watch SE, so we thought we'd take a look at what's next for those product lines, too.
2025 Apple Watch Ultra 3
Apple didn't update the...
Apple has completed Engineering Validation Testing (EVT) for at least one iPhone 17 model, according to a paywalled preview of an upcoming DigiTimes report.
iPhone 17 Air mockup based on rumored design
The EVT stage involves Apple testing iPhone 17 prototypes to ensure the hardware works as expected. There are still DVT (Design Validation Test) and PVT (Production Validation Test) stages to...
Apple will likely manufacture its 20th anniversary iPhone models in China, despite broader efforts to shift production to India, according to Bloomberg's Mark Gurman.
In 2027, Apple is planning a "major shake-up" for the iPhone lineup to mark two decades since the original model launched. Gurman's previous reporting indicates the company will introduce a foldable iPhone alongside a "bold"...
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the ultra-thin device.
Overall, the iPhone 17 Air sounds like a mixed bag. While the device is expected to have an impressively thin and light design, rumors indicate it will have some compromises compared to iPhone 17 Pro models, including only a single rear camera, a...
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
Apple is preparing to launch a dramatically thinner iPhone this September, and if recent leaks are anything to go by, the so-called iPhone 17 Air could boast one of the most radical design shifts in recent years.
iPhone 17 Air dummy model alongside iPhone 16 Pro (credit: AppleTrack)
At just 5.5mm thick (excluding a slightly raised camera bump), the 6.6-inch iPhone 17 Air is expected to become ...
