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 today announced a "special Apple Experience" in New York, London, and Shanghai, taking place on March 4, 2026 at 9:00am ET.
Apple invited select members of the media to the event in three major cities around the world. It is simply described as a "special Apple Experience," and there is no further information about what it may entail. The invitation features a 3D Apple logo design...
Apple plans to release an iPhone 17e and an iPad Air with an M4 chip "in the coming weeks," according to the latest word from Bloomberg's Mark Gurman.
"Apple retail employees say that inventory of the iPhone 16e has basically dried out and the iPad Air is seeing shortages as well," said Gurman. "I've been expecting new versions of both (iPhone 17e and M4 iPad Air) in the coming weeks."...
Apple on Monday invited selected journalists and content creators to a "special Apple Experience" on Wednesday, March 4 in New York, London, and Shanghai.
At an Apple Experience, attendees are typically given the opportunity to try out Apple's latest hardware or software. Following the launch of Apple Creator Studio last month, for example, some content creators attended an Apple Experience...
Apple's upcoming iPhone 18 Pro and iPhone 18 Pro Max models "won't be a big update," according to Bloomberg's Mark Gurman.
In the latest edition of his "Power On" newsletter, Gurman said that the iPhone 18 Pro models will "represent minor tweaks from last year's iPhone 17 Pro and 17 Pro Max." He compared the upgrade to Apple's past practice of appending the letter "S" to its more minor...
While the iPhone 18 Pro and iPhone 18 Pro Max are still seven months away, an analyst has revealed five new features the devices will allegedly have.
Rumored color options for the iPhone 18 Pro models
In a research note with investment firm GF Securities on Thursday, analyst Jeff Pu outlined the following upgrades for the iPhone 18 Pro models:
Smaller Dynamic Island: It has been rumored...