iPhone 17 Reaches Key Milestone Ahead of Mass Production

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 Pastel FeatureiPhone 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 follow before the devices enter mass production.

This is a routine but key milestone for Apple to have achieved ahead of the iPhone 17 series launching in the usual month of September.

Following the EVT stage, there is still a window for Apple to make some smaller iPhone spec changes, if necessary. For example, Apple supply chain analyst Ming-Chi Kuo recently claimed that Apple would make a final decision on whether to include 8GB or 12GB of RAM in the iPhone 17 base model by May. At a minimum, Kuo expects the iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max to be equipped with 12GB of RAM.

Read our iPhone 17, iPhone 17 Air, and iPhone 17 Pro roundups to learn more about the upcoming devices and their rumored feature sets.

Related Roundup: iPhone 17
Buyer's Guide: iPhone 17 (Buy Now)
Related Forum: iPhone

Popular Stories

iOS 26

15 New Things Your iPhone Can Do in iOS 26.2

Friday December 5, 2025 9:40 am PST by
Apple is about to release iOS 26.2, the second major point update for iPhones since iOS 26 was rolled out in September, and there are at least 15 notable changes and improvements worth checking out. We've rounded them up below. Apple is expected to roll out iOS 26.2 to compatible devices sometime between December 8 and December 16. When the update drops, you can check Apple's servers for the ...
Intel Inside iPhone Feature

Apple's Return to Intel Rumored to Extend to iPhone

Friday December 5, 2025 10:08 am PST by
Intel is expected to begin supplying some Mac and iPad chips in a few years, and the latest rumor claims the partnership might extend to the iPhone. In a research note with investment firm GF Securities this week, obtained by MacRumors, analyst Jeff Pu said he and his colleagues "now expect" Intel to reach a supply deal with Apple for at least some non-pro iPhone chips starting in 2028....
ive and altman

Jony Ive's OpenAI Device Barred From Using 'io' Name

Friday December 5, 2025 6:22 am PST by
A U.S. appeals court has upheld a temporary restraining order that prevents OpenAI and Jony Ive's new hardware venture from using the name "io" for products similar to those planned by AI audio startup iyO, Bloomberg Law reports. iyO sued OpenAI earlier this year after the latter announced its partnership with Ive's new firm, arguing that OpenAI's planned "io" branding was too close to its...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Monday December 1, 2025 2:40 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
Photos App Icon Liquid Glass

John Gruber Shares Scathing Commentary About Apple's Departing Software Design Chief

Thursday December 4, 2025 9:30 am PST by
In a statement shared with Bloomberg on Wednesday, Apple confirmed that its software design chief Alan Dye will be leaving. Apple said Dye will be succeeded by Stephen Lemay, who has been a software designer at the company since 1999. Meta CEO Mark Zuckerberg announced that Dye will lead a new creative studio within the company's AR/VR division Reality Labs. On his blog Daring Fireball,...
maxresdefault

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Monday December 1, 2025 3:00 am PST by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Subscribe to the MacRumors YouTube channel for more videos. Below, we've collated an updated set of key details that ...
Apple John Ternus 2019

Will John Ternus Really Be Apple's Next CEO?

Friday December 5, 2025 9:01 am PST by
There is uncertainty about Apple's head of hardware engineering John Ternus succeeding Tim Cook as CEO, The Information reports. Some former Apple executives apparently hope that a new "dark-horse" candidate will emerge. Ternus is considered to be the most likely candidate to succeed Cook as CEO. The report notes that he is more likely to become CEO than software head chief Craig Federighi, ...
ios 18 to ios 26 upgrade

Apple Pushes iPhone Users Still on iOS 18 to Upgrade to iOS 26

Tuesday December 2, 2025 11:09 am PST by
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent. Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
iOS 26

Apple Seeds iOS 26.2 and iPadOS 26.2 Release Candidates to Developers and Public Beta Testers

Wednesday December 3, 2025 10:33 am PST by
Apple today seeded the release candidate versions of upcoming iOS 26.2 and iPadOS 26.2 updates to developers and public beta testers, with the software coming two weeks after Apple seeded the third betas. The release candidates represent the final versions of iOS 26.2 and iPadOS 26.2 that will be provided to the public if no further bugs are found during this final week of testing....

Top Rated Comments

izyreal Avatar
8 months ago
That render looks a lot like a Pixel 9 Pro



Attachment Image

Attachment Image
Score: 6 Votes (Like | Disagree)
HighwaySnowman Avatar
8 months ago

Can’t wait to see iPhone Air. From “Unbox Therapy” with like 800k views the Reviewer was mind boggled over the thinness and said Apple will sell a boatload of these.
I doubt the stupid thin one will sell that well.

For one thing, it's still going to have the horrible camera wart.
For another, it's going to bend far more easily than a thicker phone.
And of course there's no chance the battery life will be anywhere near as good as a thicker phone.
Then there's the thermal throttling.

Might sell well the first few weeks, then the bad reviews will start coming in and sales will plummet. Wouldn't be surprised if Apple sees a lot of returns on it.
Score: 6 Votes (Like | Disagree)
N0ughtsAndCr0sses Avatar
8 months ago
17 air will be a tribute to the basic phone. ☎️

So it’ll have a phone app and YouTube.

That’s it.
Score: 4 Votes (Like | Disagree)
Jimmy Bubbles Avatar
8 months ago
Another year, sticking with my 15 pro.
Score: 4 Votes (Like | Disagree)
DelayedGratificationGene Avatar
8 months ago

I doubt the stupid thin one will sell that well.

For one thing, it's still going to have the horrible camera wart.
For another, it's going to bend far more easily than a thicker phone.
And of course there's no chance the battery life will be anywhere near as good as a thicker phone.
Then there's the thermal throttling.

Might sell well the first few weeks, then the bad reviews will start coming in and sales will plummet. Wouldn't be surprised if Apple sees a lot of returns on it.
Battery life would seem to be a concern but I can’t imagine Apple not solving that dilemma right off the bat before they proceeded. Anyhow I’m just passing along the Reviewer amazement and excitement.
Score: 3 Votes (Like | Disagree)
iamgalt Avatar
8 months ago

Another year, sticking with my 15 pro.
I'm hoping for at least another three years with my 15 pro max. I'll be good with 5 years of use out of it.
Score: 3 Votes (Like | Disagree)