We run through all the updates to i OS 11 in this article.
Announced at Apple's Education event in March 2018, Schoolwork allows teachers to share handouts and assignments with their students digitally.
i OS 11.4 includes a number of bug fixes, including a fix for the black dot emoji that could cause Messages to crash.
There should also be some new emoji coming to i OS soon.
Apple is planning to introduce 13 new emoji to represent people with disabilities.
If you're wondering whether you should install i OS 11, read this. There have been a series of issues with i OS 11, from the autocorrect bug that causes the word 'it' to be changed to a I. S, and a couple of text message bugs that could cause your i Phone to crash (more information here: How to avoid the malicious text message could crash your i Phone and Mac.) i OS 11.3 added new Animoji and more information about battery health - but also broke third-party i Phone 8 screens that had been used to replace smashed screens.
Apple has since issued an update to rectify this, although it warns i Phone users not to use "non-genuine replacement displays." The latest issues are a problem where repaired i Phone 8 screens are not working following the i OS 11.3 update, a Siri privacy bug, and a problem where text messages are appearing outside the bubble, read more about these issues with i OS 11 here.
The company has submitted a proposal to the Unicode Consortium (you can read it here) that outlines its new emojis designed to: "Diversifying the options available helps fill a significant gap and provides a more inclusive experience for all".
The emoji were created with input from American Council of the Blind, the Cerebral Palsy Foundation, and the National Association of the Deaf.
Throughout the year Apple updates i OS on a regular basis, sometimes to fix bugs and vulnerabilities, sometimes to add new features, such as fun emoji or important updates to apps.
Because of this, from time to time you will see an alert in Settings on your i Phone or i Pad indicating there is an update.
At one point the Air Play 2 features was present in a beta version of i OS 11.3, but it was later removed and never appeared in the final version.