The New iOS 11.4 Update Fixes Three Irritating Bugs

In addition to introducing support for Messages in iCloud, AirPlay 2, and stereo pairing for the HomePod, the new iOS 11.4 update, released this morning, introduces fixes for several high-profile bugs that have been plaguing iOS 11 users for months now.

First and foremost, the update addresses the "Black Dot" unicode bug that could crash apps on iOS devices with a specific character sequence involving certain emojis. Following the release of iOS 11.4, this particular sequence of characters will no longer cause apps like Messages to crash.

blackdotbug
Apple says the update also successfully fixes an issue that caused iMessages to appear out of order on some devices, a frustrating bug that's been around for quite some time and has been the subject of many complaints.

The third major bug addressed in today's update is one that caused an app on the Home screen to appear in the wrong location, often hovering out of place above other apps. This is another bug that received widespread attention given the high number of users who saw the problem occur.

homescreenoutoforder

Image from MacRumors reader Paulold

There are several additional bug fixes included in iOS 11.4, as outlined below in Apple's release notes:

- Addresses an issue that could prevent logging in or accessing files on Google Drive, Google Docs and Gmail in Safari
- Fixes an issue that could prevent data syncing in Health
- Fixes an issue that could prevent users from changing what apps can access Health data
- Fixes an issue where CarPlay audio could become distorted
- Fixes an issue where selecting music from your iPhone could fail when playing music over Bluetooth or when connected to USB on some vehicles

The iOS 11.4 update is available for download on all devices capable of running iOS 11, which includes the iPhone 5s and later, the iPad mini 2 and later, the iPad Air and later, and the 6th-generation iPod touch. You can download the update by going to Settings --> General --> Software Update. All of the new features in iOS 11.4 are outlined in our video below.


We expect iOS 11.4 to be one of the last updates to the iOS 11 operating system as Apple is preparing to introduce iOS 12 at the Worldwide Developers Conference next Monday. iOS 12 will be available in a beta capacity for developers and public beta testers ahead of a public launch in the fall.

Related Forum: iOS 11

Popular Stories

iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
We are still waiting for the iOS 26.3 Release Candidate to come out, so the first iOS 26.4 beta is likely still at least a week or two away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
Apple Logo Black

Apple's Next Launch is 'Imminent'

Sunday February 1, 2026 12:31 pm PST by
The calendar has turned to February, and a new report indicates that Apple's next product launch is "imminent," in the form of new MacBook Pro models. "All signs point to an imminent launch of next-generation MacBook Pros that retain the current form factor but deliver faster chips," Bloomberg's Mark Gurman said on Sunday. "I'm told the new models — code-named J714 and J716 — are slated...
iOS 26 Home Feature

Apple Gives Final Warning to Home App Users

Tuesday February 3, 2026 8:55 am PST by
In 2022, Apple introduced a new Apple Home architecture that is "more reliable and efficient," and the deadline to upgrade and avoid issues is fast approaching. In an email this week, Apple gave customers a final reminder to upgrade their Home app by February 10, 2026. Apple says users who do not upgrade may experience issues with accessories and automations, or lose access to their smart...
Aston Martin CarPlay Ultra Screen

Apple's CarPlay Ultra to Expand to These Vehicle Brands Later This Year

Sunday February 1, 2026 10:08 am PST by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. In his Powe...
Apple Foldable Thumb

First Foldable iPhone Design Details Revealed

Monday February 2, 2026 7:19 am PST by
Apple's first foldable iPhone will feature relocated volume buttons, an all-black camera plateau, a smaller Dynamic Island, and more, according to design leaks from a known Weibo leaker. The user known as "Instant Digital" today claimed to share several key details about the design of the foldable iPhone: The volume buttons will be located on the top edge of the device, aligned to the...

Top Rated Comments

ignatius345 Avatar
100 months ago
iMessage in the cloud is all well and good, but doesn't really solve anything for me since it's not yet supported on the Mac.
Score: 18 Votes (Like | Disagree)
No. 44 Avatar
100 months ago
Does it fix the issue where Siri doesn't understand anything?
Score: 16 Votes (Like | Disagree)
KoolAid-Drink Avatar
100 months ago
iMessage in the cloud is all well and good, but doesn't really solve anything for me since it's not yet supported on the Mac.
Same here. The bulk of my messages (since 2014) are on my Mac. I hope 10.13.5 is released today!
Score: 7 Votes (Like | Disagree)
JackieTreehorn Avatar
100 months ago
I updated, but I am still seeing those ‘Safari feels snappier’ posts.

One bug still remaining...
Score: 7 Votes (Like | Disagree)
itsmilo Avatar
100 months ago
7 or so iOS versions later and they still have not fixed this super annoying bug in iMessage where you delete a bunch of attached images at once. Go back inside and some of those pics you just deleted are still present which means you have to do the same thing all over multiple times. It even happens on the Mac

Also give me a freaking delete all button

It is also stupid that attached images do not sync with iCloud Message ... it’s what i was looking for, like why can I not delete images on Messages and they r gone on each device? Nope in fact they added another step. Now I have to load the images from the cloud to my device first before I can delete them, why not let me delete them straight from the cloud like iCloud Photos??? Stupid
Score: 6 Votes (Like | Disagree)
DipDog3 Avatar
100 months ago
FYI,

iCloud for iMessage wasn't turned on by default, had to go into settings to turn it on.
Score: 3 Votes (Like | Disagree)