Samsung Begins Running OLED Production Lines for iPhone 8 at Full Capacity

As we enter the season of iPhone production ramp-up stories, news out of Apple's supply chain today reports that Samsung Display is gearing up to operate seven of its next-generation OLED lines at full capacity in August, all of which are dedicated to Apple and the iPhone 8.

According to ETNews, the OLED ramp-up follows a series of inspections that Samsung made on each of the seven lines over the past few weeks in preparation for Apple's much-anticipated OLED-only iPhone 8. Samsung Display is the only supplier of OLED screens for the 2017 iPhone, and the manufacturer is said to see an increase from 15,000 panels per month to 105,000 panels per month following the full scale production increase.

iphone 8 embrace the notch


Samsung Display crafts multiple iPhone screens out of a single of its OLED panels, so if it keeps its production lines at maximum capacity with 100 percent yield, the supplier can produce 130 million 5.8-inch OLED iPhone screens in one year. Of course, the reality is that OLED is difficult to manufacture, and industry watchers believe that the yield rate for the Samsung Display OLED iPhone 8 line will be "at least" 60 percent. Multiple reports this year have pointed towards production delays in the supply chain, potentially leading to a limited capacity iPhone 8 launch.

While Samsung Display will be the sole OLED supplier for the 2017 iPhone, numerous sources have said that a new supplier -- LG Display -- will enter Apple's OLED supply chain in 2018. Apple is said to have invested $2.6 billion into LG Display to help the supplier get set up as a major OLED manufacturer for future iPhones, with Apple pressing LG to be ready as soon as next year. LG Display is also planning to invest $13 billion in OLED production over the next three years, continuing its dominance in the OLED TV screen market and specifically hoping to "make inroads against rival Samsung in smartphone displays."

Related Forum: iPhone

Popular Stories

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....
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

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 ...
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,...
iOS 26

When Will Apple Release iOS 26.2?

Monday December 1, 2025 4:37 pm PST by
We're getting closer to the launch of the final major iOS update of the year, with Apple set to release iOS 26.2 in December. We've had three betas so far and are expecting a fourth beta or a release candidate this week, so a launch could follow as soon as next week. Past Launch Dates Apple's past iOS x.2 updates from the last few years have all happened right around the middle of the...
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 ...
iphone air camera

iPhone Air's Resale Value Has Dropped Dramatically, Data Shows

Thursday December 4, 2025 5:27 am PST by
The iPhone Air has recorded the steepest early resale value drop of any iPhone model in years, with new data showing that several configurations have lost almost 50% of their value within ten weeks of launch. According to a ten-week analysis published by SellCell, Apple's latest lineup is showing a pronounced split in resale performance between the iPhone 17 models and the iPhone Air....
iPhone 17 Pro Cosmic Orange

iPhone 17 Pro Lost a Camera Feature Pro Models Have Had Since 2020

Thursday December 4, 2025 5:18 am PST by
iPhone 17 Pro models, it turns out, can't take photos in Night mode when Portrait mode is selected in the Camera app – a capability that's been available on Apple's Pro devices since the iPhone 12 Pro in 2020. If you're an iPhone 17 Pro or iPhone 17 Pro Max owner, try it for yourself: Open the Camera app with Photo selected in the carousel, then cover the rear lenses with your hand to...
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 cyber

iPhone 17 Demand Is Breaking Apple's Sales Records

Tuesday December 2, 2025 9:44 am PST by
Apple's iPhone 17 lineup is selling well enough that Apple is on track to ship more than 247.4 million total iPhones in 2025, according to a new report from IDC. Total 2025 shipments are forecast to grow 6.1 percent year over year due to iPhone 17 demand and increased sales in China, a major market for Apple. Overall worldwide smartphone shipments across Android and iOS are forecast to...

Top Rated Comments

JPack Avatar
109 months ago
I find it kind of funny that Samsung is basically the only company that can actually supply OLED screens to Apple in the right capacity to launch the iPhone 8 and yet they don't use this as a competitive advantage over Apple.

The iPhone 8 design is heavily dependent on using an OLED screen. If Samsung didn't agree to supply the OLED screens to Apple, there would be no iPhone 8.

I'd be curious to know what kind of secret agreement there is between Apple and Samsung. It can't be just about producing screens and getting a little bit more money out of it.
You overestimate the dependence on OLED and Samsung's competitive advantage. Using OLED is hardly a make or break feature for iPhone. If Apple can remove Touch ID, do you really think OLED is a must? Is there some major deficiency with the iPhone 7 display that needs fixing?

At least one other Korean and three other Chinese companies are producing OLED. Being the sole supplier is not just "a little bit more money." It's a lot of money supplying 200 million units. The Samsung Group is a conglomerate because they do large scale businesses and cut other competitors out. Not supplying Apple with OLED and letting LG, Tianma, BOE, and CSOT take the business this year or next year is short sighted.
Score: 7 Votes (Like | Disagree)
Zirel Avatar
109 months ago
I find it kind of funny that Samsung is basically the only company that can actually supply OLED screens to Apple in the right capacity to launch the iPhone 8 and yet they don't use this as a competitive advantage over Apple.
Because people want an iPhone and not a Samsung, even if the Samsung has an OLED screen.

And because OLED technology is not exclusive to Samsung. If they don’t give Apple the OLEDs, LG and others would be happy to serve.

Is that difficult to understand?
Score: 5 Votes (Like | Disagree)
truthertech Avatar
109 months ago
I find it kind of funny that Samsung is basically the only company that can actually supply OLED screens to Apple in the right capacity to launch the iPhone 8 and yet they don't use this as a competitive advantage over Apple.

The iPhone 8 design is heavily dependent on using an OLED screen. If Samsung didn't agree to supply the OLED screens to Apple, there would be no iPhone 8.

I'd be curious to know what kind of secret agreement there is between Apple and Samsung. It can't be just about producing screens and getting a little bit more money out of it.
That's not how it works in the business world. First, there would be a new 7s and a new 8, even if it didn't have an OLED screen and there will be many other advances beyond the OLED. The current phone doesn't have OLED, yet smokes Samsung's best phones by such a massive amount in sales that they aren't in the same league.

More importantly, Samsung is a conglomerate and it would be insanity for Samsung to forego billions of dollars in profits, this year and in subsequent years from the sale of OLED screens to Apple. Whatever small percentage of people who would not purchase an iPhone simply because it didn't have an OLED screen would bring an insignificant amount of revenue to Samsung compared to the loss of billions.
Score: 5 Votes (Like | Disagree)
JPack Avatar
109 months ago
Apple sells roughly around 45 million iPhone per quarter. Only 92 million OLED panels for two years won't be enough to supply everyone with the new OLED iPhone. Therefore many Apple fans won't be able to get the new OLED iPhone on time, even if they can afford one, thus forced to get the iPhone 7S (or something else, but Apple fans will always get iPhone).

Let's assume that both LG and Samsung can provide 200 million panels a year, but only 70 million this year won't be enough for everyone to get OLED...
Not every Apple phone sold is a flagship phone. Apple continues to sell iPhone 6S and SE.

If you look at calendar Q1'17, only 15-20 million units sold per quarter are the flagship iPhone 7 Plus.
Score: 3 Votes (Like | Disagree)
LoveToMacRumors Avatar
109 months ago
Time for mass production. Let's go Apple
Score: 2 Votes (Like | Disagree)
ChromeCloud Avatar
109 months ago
I find it kind of funny that Samsung is basically the only company that can actually supply OLED screens to Apple in the right capacity to launch the iPhone 8 and yet they don't use this as a competitive advantage over Apple.

The iPhone 8 design is heavily dependent on using an OLED screen. If Samsung didn't agree to supply the OLED screens to Apple, there would be no iPhone 8.

I'd be curious to know what kind of secret agreement there is between Apple and Samsung. It can't be just about producing screens and getting a little bit more money out of it.
Score: 2 Votes (Like | Disagree)