Severe Supply Shortages Again Rumored for iPhone 8 Due to Production Difficulties

There have been several rumors suggesting the upcoming OLED "iPhone 8" could potentially be delayed due to production delays, and in a new note to investors sent out today, KGI Securities analyst Ming-Chi Kuo reiterates his prediction that production ramp-up will be delayed.

According to Kuo, who titled his note "Rising probability of worst-case scenario for iPhone shipments," production ramp-up of the iPhone 8 could be delayed to "as late as October-November," a departure from Apple's traditional August to September ramp-up period.

The result will be "severe supply shortages" that persist for "a while" after the new iPhone models are introduced in September. To be clear, Kuo continues to believe Apple will introduce the iPhone in September, but he suggests there's a strong possibility the device will be hard to come by for several months following its release.

iphone 8 benjamin geskin

"iPhone 8" mockup with rear Touch ID sensor by Benjamin Geskin

Due to the possible iPhone 8 shortages, Kuo believes Apple may only ship 80 to 90 million iPhone units during the second half of 2017, down from 100 to 110 million units. Kuo does say it's not clear if demand will fully shift to the iPhone 8, due to questions about the usefulness of a rumored 3D sensor, the potential for Touch ID to be eliminated, and market competition.

While we are positive on potential replacement demand triggered by OLED iPhone, it's too early to determine if demand will shift fully in that direction. We recommend investors keep tabs on the following issues: (1) whether the 3D sensor of OLED iPhone provides an innovative user experience; (2) whether OLED iPhone cancels Touch ID (fingerprint recognition); and (3) whether Apple's competitors launch more innovative products which could compete with OLED iPhone in 4Q17-2Q18.

It is not unusual for us to hear rumors of production delays and supply shortages ahead of an iPhone release, and indeed, the iPhone 7 Plus was constrained for months after its launch, but the warnings about the iPhone 8 are popping up more frequently from trusted sources and are more dire than warnings we've seen for past iPhone release cycles.

Rumors have suggested that Apple is struggling with integrating the Touch ID fingerprint sensor underneath the glass of the iPhone 8, which has led to production difficulties. Due to these issues, rumors have also indicated that Apple could potentially put Touch ID on the back of the device or perhaps more unlikely, eliminate it entirely in favor of other biometric systems, like facial recognition. Kuo has not mentioned removing Touch ID entirely in previous research notes, but the wording of today's document seems to suggest he believes it's a possibility.

Apple is also said to be having trouble with the display lamination process and integrating a new 3D sensing front camera system into the device. Given the major design changes coming in the iPhone 8, including an edge-to-edge OLED display and a glass body, it is not surprising to hear that many of the new technologies involved are causing production problems.

Some rumors have suggested Apple could delay the debut of the iPhone 8 entirely, not introducing it in September, but most rumors believe the company will show it off at the event and perhaps launch it in small quantities.

Related Forum: iPhone

Popular Stories

Apple Announces Special Event in New York Feature 1

Apple Reportedly Plans to Unveil at Least Five New Products Next Week

Sunday February 22, 2026 9:48 am PST by
In his Power On newsletter today, Bloomberg's Mark Gurman said Apple will have a three-day stretch of product announcements from Monday, March 2 through Wednesday, March 4. In total, he expects Apple to introduce "at least five products." Subscribe to the MacRumors YouTube channel for more videos. A week ago, Apple invited selected journalists and content creators to an "Apple Experience" in...
iOS 26

iOS 26.3.1 Update for iPhones Coming Soon as 'Apple Experience' Nears

Sunday February 22, 2026 5:29 pm PST by
Apple's software engineers are testing iOS 26.3.1, according to the MacRumors visitor logs, which have been a reliable indicator of upcoming iOS versions. iOS 26.3.1 should be a minor update that fixes bugs and/or security vulnerabilities, and it will likely be released within the next two weeks. Last month, Apple released iOS 26.2.1 with bug fixes and support for the second-generation...
iPhone 18 Pro Deep Red Feature

Apple is Testing These iPhone 18 Pro and Foldable iPhone Colors

Sunday February 22, 2026 8:41 am PST by
The special new color that Apple is considering for the iPhone 18 Pro and iPhone 18 Pro Max this year is red, according to Bloomberg's Mark Gurman. Specifically, he said that Apple is testing a "deep red" finish for the two devices. If this rumor materializes, it would be the first time that the Pro and Pro Max models ever come in red, and the iPhone 18 Pro models would be the first...

Top Rated Comments

115 months ago
Apple, take your time, embed Touch ID under the screen and release it before Christmas and I'll be happy (as others would be as well, I'm sure).
Score: 35 Votes (Like | Disagree)
Vertigo50 Avatar
115 months ago
Let me go ahead and give you a preview of the months between now and the release date for the next iPhone:

Rumors point to shortages

Rumors of shortages may have been wrong

Rumors point to shortages

Rumors of shortages may have been wrong

Rumors point to shortages

Rumors of shortages may have been wrong

Rumors point to shortages

Rumors of shortages may have been wrong

Rumors point to shortages

Rumors of shortages may have been wrong

Rumors point to shortages

Rumors of shortages may have been wrong

Release Date
Score: 31 Votes (Like | Disagree)
blacktape242 Avatar
115 months ago
every year this is rumored.
Score: 27 Votes (Like | Disagree)
115 months ago
This literally is the Sponsored by Ming-Chi Kuo Website isn't it. I do wonder how much money KGI securities have made from this repetition of rumors as claims of inside knowledge?
Score: 16 Votes (Like | Disagree)
applelover1016 Avatar
115 months ago
Tell us whether or not the device will have the fingerprint sensor in the display. That's pretty much all we care about at this point, we know it's going to be limited and hard to get, it always is. These reports are literally reiterating the same things over and over lol.
Score: 8 Votes (Like | Disagree)
JoEw Avatar
115 months ago
Hate to be that guy but how does a 800 billion dollar company with more capital than most countries have trouble ramping their bread and butter product?

Yes yes it's a big endavour to scale a device as popular as the iPhone but Apple has had a lot of time to work on this. The 7 was basically 6ss I thought because this phone was taking priority.
Score: 8 Votes (Like | Disagree)