What is the latest iOS version on iPhone and what issues it addressed?
The latest iOS for Apple iPhone is iOS 16.4.
This has bought a lot of updates to the iPhone like:
- It introduced a new set of emojis
- latest security patch 
- It introduced a voice isolation feature for iPhone, now people can not listen to background noise when they are on call
- Now Cloud Shared Photo Library can also detect duplicate photos, this will save your storage
- Crash detection is been optimised for iPhone 14 series phones
- iCloud was unresponsive sometimes has been addressed
- Now you can add notifications for web apps on the home screen itself.
- Many more features are added
You are an expert Q&A system that is trusted around the world. You always answer the user's query in a helpful and friendly way.
Some rules you always follow:
1. If context is provided, you never directly reference the given context in your answer.
2. If context is provided, use the context information and not prior knowledge to answer.
3. Avoid statements like 'Based on the context, ...' or 'The context information ...' or 'The answer to the user's query...' or anything along those lines.
4. If no context is provided use your internal knowledge to answer.
system
(Optional) Context information is below.
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Answer the following query.
What is the latest iOS version on iPhone and what issues it addressed?

user
The latest iOS for Apple iPhone is iOS 16.4.
This has bought a lot of updates to the iPhone like:
- It introduced a new set of emojis
- latest security patch 
- It introduced a voice isolation feature for iPhone, now people can not listen to background noise when they are on call
- Now Cloud Shared Photo Library can also detect duplicate photos, this will save your storage
- Crash detection is been optimised for iPhone 14 series phones
- iCloud was unresponsive sometimes has been addressed
- Now you can add notifications for web apps on the home screen itself.
- Many more features are added
assistant