Kuo: iPhone 15 Pro Models Will No Longer Feature Solid-State Buttons
The next-generation iPhone 15 Pro and iPhone 15 Pro Max will no longer feature solid-state buttons due to "unresolved technical issues before mass production," according to the latest information shared by Apple analyst Ming-Chi Kuo.

Kuo said iPhone 15 Pro models would be equipped with solid-state buttons back in October. He said two additional Taptic Engines inside the iPhone would provide haptic feedback to simulate the feeling of pressing the buttons, without them physically moving, similar to the Home button on the iPhone 7 or the Force Touch trackpad on newer MacBooks. However, in a Medium post today, he said the devices will have mechanical buttons after all.
"My latest survey indicates that due to unresolved technical issues before mass production, both high-end iPhone 15 Pro models (Pro & Pro Max) will abandon the closely-watched solid-state button design and revert to the traditional physical button design," wrote Kuo. It's unclear if a "traditional" design means there will be two volume buttons or if Apple will still adopt a single, elongated volume button, as was previously rumored.
Kuo said there is still time for Apple to modify the iPhone 15 Pro's design given the device remains in the EVT development stage. He believes the change will have "limited impact" on the mass production schedule and shipments for the Pro models.
The reversal was also reported by tech analysts Jeff Pu and Shelly Chou at Hong Kong-based investment firm Haitong International Securities. The analysts believe the solid-state button design has been delayed until the iPhone 16 series in 2024.
Kuo said this news is "unfavorable" for Cirrus Logic and AAC Technologies, two key suppliers of Taptic Engine-related components for iPhones.
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 ...