Apple Releases iOS 11.3.1 Update With Fix for Third-Party Display Repair Issue

Apple today released iOS 11.3.1, the thirteenth official update to the iOS 11 operating system. iOS 11.3.1 comes nearly one month after the launch of iOS 11.3, an update that introduced a Battery Health feature for keeping tabs on your iPhone's battery status, Business Chat for Messages, new Animoji for iPhone X, and more.

The iOS 11.3.1 update can be downloaded for free on all eligible devices over-the-air in the Settings app. To access the update, go to Settings --> General --> Software Update.

ios1131release
iOS 11.3.1 introduces performance improvements and bug fixes for issues that have been discovered since the launch of iOS 11.3. The update includes a fix for a bug that caused third-party repairs done on iPhone 8 models using aftermarket parts to disable the touch functionality of the screen. From Apple's release notes:

iOS 11.3.1 improves the security of your iPhone or iPad and addresses an issue where touch input was unresponsive on some iPhone 8 devices because they were serviced with non-genuine replacement displays.

Note: Non-genuine replacement displays may have compromised visual quality and may fail to work correctly. Apple-certified screen repairs are performed by trusted experts who use genuine Apple parts. See support.apple.com for more information.

The iPhone 8 and iPhone 8 Plus repair issue was discovered following the release of iOS 11.3. After updating, some iPhone users that had sought display repairs from non-Apple service providers saw the touch screen functionality of their devices disabled, resulting in serious headaches for repair shops.

At issue was a small microchip in the display, which disabled touch functionality after the update. At the time, it was not clear if the non-functional displays were a bug or a deliberate move by Apple, but it appears it was a bug. While Apple is fixing the display problem via the iOS 11.3.1 update, the company's release notes encourage customers to seek out authorized providers and genuine parts.

Related Forum: iOS 11

Popular Stories

iphone 17 models

No iPhone 18 Launch This Year, Reports Suggest

Thursday January 1, 2026 8:43 am PST by
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle. Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
duolingo ad live activity

Duolingo Used iPhone's Dynamic Island to Display Ads, Violating Apple Design Guidelines

Friday January 2, 2026 1:36 pm PST by
Language learning app Duolingo has apparently been using the iPhone's Live Activity feature to display ads on the Lock Screen and the Dynamic Island, which violates Apple's design guidelines. According to multiple reports on Reddit, the Duolingo app has been displaying an ad for a "Super offer," which is Duolingo's paid subscription option. Apple's guidelines for Live Activity state that...
Clicks Communicator Feature

'Clicks Communicator' Unveiled — Will You Carry This With Your iPhone?

Friday January 2, 2026 6:35 am PST by
The company behind the BlackBerry-like Clicks Keyboard accessory for the iPhone today unveiled a new Android 16 smartphone called the Clicks Communicator. The purpose-built device is designed to be used as a second phone alongside your iPhone, with the intended focus being communication over content consumption. It runs a custom Android launcher that offers a curated selection of messaging...
Low Cost MacBook Feature A18 Pro

Low-Price 12.9-Inch MacBook With A18 Pro Chip Reportedly Launching Early This Year

Friday January 2, 2026 9:08 am PST by
Apple plans to introduce a 12.9-inch MacBook in spring 2026, according to TrendForce. In a press release this week, the Taiwanese research firm said this MacBook will be aimed at the entry-level to mid-range market, with "competitive pricing." TrendForce did not share any further details about this MacBook, but the information that it shared lines up with several rumors about a more...
Apple Fitness Plus hero

Apple Announces New Fitness+ Workout Programs, Strava Challenge, and More

Friday January 2, 2026 6:43 am PST by
Apple today announced a number of updates to Apple Fitness+ and activity with the Apple Watch. The key announcements include: New Year limited-edition award: Users can win the award by closing all three Activity Rings for seven days in a row in January. "Quit Quitting" Strava challenge: Available in Strava throughout January, users who log 12 workouts anytime in the month will win an ...
Low Cost A18 Pro MacBook Feature Pink

Apple's 2026 Low-Cost A18 Pro MacBook: What We Know So Far

Friday January 2, 2026 4:33 pm PST by
Apple is planning to release a low-cost MacBook in 2026, which will apparently compete with more affordable Chromebooks and Windows PCs. Apple's most affordable Mac right now is the $999 MacBook Air, and the upcoming low-cost MacBook is expected to be cheaper. Here's what we know about the low-cost MacBook so far. Size Rumors suggest the low-cost MacBook will have a display that's around 13 ...
Mac Pro Feature Blue

What's Happening With the Mac Pro?

Wednesday December 31, 2025 9:59 am PST by
Apple hasn't updated the Mac Pro since 2023, and according to recent rumors, there's no update coming in the near future. In fact, Apple might be finished with the Mac Pro. Bloomberg recently said that the Mac Pro is "on the back burner" and has been "largely written off" by Apple. Apple apparently views the more compact Mac Studio as the ideal high-end pro-level desktop, and it has almost...

Top Rated Comments

apolloa Avatar
101 months ago
So it was a bug.... not an intentional block to third party repairs.. conspiracy theorists will be upset haha.
Score: 21 Votes (Like | Disagree)
coolaaron88 Avatar
101 months ago
Good on Apple for doing this
Score: 16 Votes (Like | Disagree)
shadowbird423 Avatar
101 months ago
So it was a bug.... not an intentional block to third party repairs.. conspiracy theorists will be upset haha.
... or they decided that the public backlash wasn't worth it and cancelled an anti-repair initiative.

Conspiracy theories are more resilient than that.
Score: 14 Votes (Like | Disagree)
oghowie Avatar
101 months ago
Did they fix the iMessage bug yet? I still get messages showing up out of order. Never fixed in 11.3.

It's a pretty major bug and annoying as hell.
Score: 11 Votes (Like | Disagree)
AMTYVLE Avatar
101 months ago
This fixed the Music lock screen widget. Now the song progress actually shows and doesn't stay stuck at 0.00.
Score: 6 Votes (Like | Disagree)
mobartz Avatar
101 months ago
Is the display issue the only thing in this update?
Nope, there are other security fixes as well...

https://support.apple.com/en-us/HT208743
Score: 5 Votes (Like | Disagree)