Apple's annual developers conference WWDC returns for 2026 next week, and the company has teased the event with a new "All systems glow" tagline. "All systems glow" is a play on the phrase "all systems go," and it likely hints at Siri's rumored new design on iOS 27. Both a dedicated Siri app and a new "Search or Ask" feature in the iPhone's Dynamic Island will reportedly have a dark color scheme with glowing elements, as shown in leaked images last week. Apple's previous tagline for WWDC 2026 was "Coming bright up." That tagline and the graphics for the event all hint at the new Siri design as well. WWDC 2026 kicks off with Apple's keynote on Monday, June 8 at 10 a.m. Pacific Time. The company is set to unveil iOS 27, iPadOS 27, macOS 27, watchOS 27, tvOS 27, and visionOS 27 on that day, and the conference will run through Friday, June 12, with hundreds of developer sessions to be shared online . The keynote will be streamed live on Apple.com , in the Apple TV app, and on YouTube. All systems glow for a great #WWDC26 next week! Tune in June 8 at 10 am PT. pic.twitter.com/g6A5v5vWI4 — Greg Joswiak (@gregjoz) June 1, 2026 Related Roundup: WWDC 2026 Tag: Siri Related Forum: Apple, Inc and Tech Industry This article, " Apple Teases Next Week's WWDC 2026 Event: 'All Systems Glow' " first appeared on MacRumors.com Discuss this article in our forums
Apple's first foldable iPhone, known as the " iPhone Ultra ," will feature impressive vapor chamber cooling and launch in September despite production difficulties, a known leaker today reported. The iPhone 17 Pro 's vapor chamber thermal plate. In a new post today on Weibo , the leaker known as "Fixed Focus Digital" said the foldable iPhone's pre-assembly manufacturing processes are facing pressure and that the initial production ramp-up is proving difficult. The leaker added that prevailing speculation points to the original September launch schedule holding, and teased that further positive news is expected tomorrow. The leaker added that the device will feature vapor chamber (VC) cooling and that its thermal performance is "quite impressive," with Apple "really going all out" with its thermal engineering. The claim marks the first time a source has attributed vapor chamber cooling to the ‌iPhone Ultra‌, and the detail is notable given the extent of the design compromises the device is expected to make. Rumors suggest the ‌iPhone Ultra‌ could be missing at least five features present on the ‌iPhone 17 Pro‌, including Face ID , a telephoto camera, MagSafe , the Action Button, and a physical SIM card slot, largely as a result of its 4.5mm folded thickness. The iPhone Air , which shares a similar ultra-thin philosophy, does not feature vapor chamber cooling, making its presence on the ‌iPhone Ultra‌ far from a given before today's report. Apple overhauled the thermal design of the ‌iPhone 17 Pro‌ last year, adopting a vapor chamber cooling system for the first time in an iPhone. The system circulates a small amount of deionized water to move heat away from the A19 Pro chip and distribute it throughout the device's aluminum unibody frame, with Apple claiming the design delivers 40% better sustained performance for demanding tasks compared to the graphite thermal systems used in previous Pro models. The post arrives amid a series of production difficulty reports surrounding the foldable iPhone. Earlier this month, Fixed Focus Digital pointed to yield problems at the pre-assembly stage related to surface-mount technology (SMT), distinct from a separate report by the leaker known as " Instant Digital " that attributed production difficulties to the hinge failing Apple's quality control standards under conditions of prolonged, high-frequency opening and closing. Fixed Focus Digital's account pushed back on that framing, suggesting the hinge was not the primary source of difficulty. DigiTimes reported in April that production was already running roughly one to two months behind schedule while still maintaining that a fall 2026 launch remained on track, with mass production planned to begin in July. Fixed Focus Digital also reported in April that price negotiations with Apple's assembly partner were a potentially disruptive factor. Despite the difficulties, the launch timeline does not appear to be at risk. Bloomberg 's Mark Gurman reported in April that the ‌iPhone Ultra‌ is on track for a September debut alongside the iPhone 18 Pro and ‌iPhone 18 Pro‌ Max, though he noted the timing was not final and production had yet to ramp up. The device is expected to feature a 7.8-inch inner display, a 5.5-inch cover display, the A20 chip, the C2 modem, Touch ID in place of ‌Face ID‌, and two rear cameras, with pricing rumored to start at around $2,000. Related Roundup: iPhone Fold Tags: Fixed Focus Digital , Foldable iPhone , iPhone Ultra This article, " Foldable 'iPhone Ultra' Rumored to Feature Vapor Chamber Cooling Despite Thin Design " first appeared on MacRumors.com Discuss this article in our forums
An image purporting to be of a prototype of the forthcoming iPhone Fold has been released by a fairly reliable leaker, but it's still as likely to be fake as not. Possible prototype iPhone Fold - image credit: Ice Universe Back in February 2026 , AppleInsider said that if the iPhone Fold is really coming this year, there should be leaks before long. There have been, too, although nothing as conclusive as the iPhone Air leaks of 2025 . Now there's a single image of what's claimed to be a white prototype of the iPhone Fold. It's been shared on Chinese social media site Weibo by Ice Universe, who generally has a decent track record in leaks. Rumor Score: 🤔 Possible Continue Reading on AppleInsider | Discuss on our Forums
