iPhone 6s Plus in Short Supply Due to Backlight Module Production Issues - MacRumors
Skip to Content

iPhone 6s Plus in Short Supply Due to Backlight Module Production Issues

iphone6plus_finish_largeKGI Securities analyst Ming-Chi Kuo has issued a note to investors that claims the iPhone 6s Plus is facing supply shortages amid pre-orders due to backlight module production issues at Japanese supplier Minebea.

Kuo says that Apple is looking to resolve the problem by transferring backlight module orders to alternative supplier Radiant. The supplier will see its orders increase by 70-80% to 4-5 million units in September.

We believe Minebea’s (JP) backlight module production issues in supplying iPhone 6S Plus (6S Plus) is one of the main factors in the model’s supply shortage. To tackle this issue, we believe Apple (US) has been increasingly transferring high-ASP 6S Plus backlight module orders to Radiant (6176 TT, NT$106.5, OP), boosting its sales momentum.

While shipping estimates for the iPhone 6s Plus have slipped to 3-4 weeks or later for most models, Kuo believes the primary reason is because of supply chain problems rather than strong demand. The analyst expects Apple to prepare 1.5 to 2 million iPhone 6s Plus units for sale on September 25 launch day.

The switch from Minebea to Radiant should help improve iPhone 6s Plus supply through September.

To accelerate availability, we believe Apple has been transferring substantial 6S Plus backlight module orders to Radiant. As such, we estimate the company’s iPhone 6S Plus backlight module orders to increase by 70-80% to 4-5mn units in September, boosting its order allocation from 35-45% to 70-80%.

Apple informed the media this morning that iPhone 6s and iPhone 6s Plus pre-orders are "on pace to beat" last year's record-breaking 10 million iPhone 6 and iPhone 6 Plus units sold on launch weekend in September 2014.

Related Forum: iPhone

Popular Stories

iPhone 18 Pro Rumored Colors

Apple Cutting Back 2026 Hardware Shipments Due to Memory Shortage

Monday August 10, 2026 11:38 am PDT by
Apple is scaling back its hardware shipment plans in 2026 due to DRAM shortages, Apple analyst Ming-Chi Kuo said today. Kuo made the comment in a longer piece disputing a recent report suggesting TSMC has $1 billion of unpackaged processors waiting on memory chips that Apple has been unable to secure. Kuo said Apple plans processor production at least three months in advance based on the...
Apple Watch Ultra 2 Black Titanium

New Apple Watch Series 12 and Apple Watch Ultra 4 Features Revealed

Sunday August 30, 2026 7:54 am PDT by
Bloomberg's Mark Gurman today further outlined what to expect from the Apple Watch Series 12 and Apple Watch Ultra 4 set to be unveiled on September 9. While it was initially rumored that Touch ID may be coming to the Apple Watch this year, Gurman reiterated that he does not expect the Series 12 or Ultra 4 to have any major design changes compared to the current Series 11 and Ultra 3 models. ...
iPhone 18 Pro Dark Cherry Feature

iPhone 18 Pro Pre-Orders May Start at an Unusual Time

Friday August 28, 2026 8:17 am PDT by
Pre-orders of Apple's iPhone 18 Pro may not open until Saturday, September 12, a day later than the company's usual schedule, according to a new report. Apple is set to hold its annual iPhone event on Wednesday, September 9, where the iPhone 18 Pro models, its first-ever foldable iPhone, and the Apple Watch Series 12 and Ultra 4 are all expected to be announced. Under Apple's typical...

Top Rated Comments

WordsmithMR Avatar
143 months ago
Sure... I believe this. It has nothing to do with artificially creating scarcity and making consumers preorder like crazy to secure their phone... This doesn't sound familiar at all.
Score: 19 Votes (Like | Disagree)
jbachandouris Avatar
143 months ago
Every year there's an excuse. It's not like it's their first rodeo.
Score: 18 Votes (Like | Disagree)
D.T. Avatar
143 months ago
Apple basically upped the megapixels on the camera, added 3D touch, added an extra GB of RAM, and then did the usual upgraded processor swap. After a whole year and this is all they could come up with? I get Apple's "major" upgrades are every other year, but still, this upgrade is as bad as the 4S was compared to the 4.

So all they did was upgrade the camera (and introduce a better sensor tech), the CPU, the GPU, the motion co-processor, the RAM (capacity and speed), added an entire new display sub-system with a new UI paradigm ... and upgraded the body material, the wireless (WiFi and LTE), the FT camera to 5MP (including tech in the display for a flash), changed/refined the Touch ID sensor/accuracy, a new taptic system and even built it in a new color.


Slackers.
Score: 12 Votes (Like | Disagree)
zorinlynx Avatar
143 months ago
I think their manufacturing capacity is better this year. I just checked and I can have pretty much any model I want except rose gold on the Friday release date. I can even reserve to pick it up in the store so I don't have to wait in line at all.

Last year pretty much every model except the Sprint ones got pushed back a couple weeks by morning, and there were huge lineups because Apple didn't allow reservations.

Expect a much smoother launch this time around. I still haven't decided whether to jump from the 6 to the 6S; I kinda want to get on the S generation but the money.. the money! Why must everything be limited by this money thing.
Score: 12 Votes (Like | Disagree)
sniffies Avatar
143 months ago
Expect a new gate.
Score: 7 Votes (Like | Disagree)
mattopotamus Avatar
143 months ago
it wouldn't be an official launch until we got a supply constraint story. I was beginning to worry if this was real life.
Score: 5 Votes (Like | Disagree)