How do I update my iPhone to iOS 16.3 when it's stuck on iOS 15.8.3?

I need the updated ios 16.3 and my phone says it’s up to date but it isn’t it’s only the 15.8.3 version and it don’t give me any options to update



[Re-Titled by Moderator]

Posted on Mar 20, 2025 10:57 PM

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Mar 21, 2025 5:22 AM in response to kelsie188

kelsie188 wrote:

Ahhhh… that does make sense, I have the 7 plus . cause some apps like for ex: (Fubo movie app) won’t let me download bc it says in need to update to IOS 16.3. Which blows my mind because I also have a government phone that is a (FOXXD A55) and it lets me download anything . So is there anything at all that I could do to by pass that like can I pay or something to update it ?

Also, thank you for your help !!


[Edited by Moderator]

No. There is no way to pay to update an iPhone, which is too old to be updated. You have an iPhone released over 9 years ago. It's hardware simply cannot support anything higher than iOS 15.8.3. Please keep in mind it's NOT Apple preventing you from using these apps. They are 3rd party applications, which the app developers are no longer supporting on devices with out of date iOS versions.

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Mar 20, 2025 11:03 PM in response to kelsie188

Which iPhone model do you have?


iOS 15.8.3 is compatible with the following iPhone models:


- iPhone 6s and 6s Plus

- iPhone SE (1st generation)

- iPhone 7 and 7 Plus


These models are equipped with the necessary hardware to support iOS 15 updates. The downside to this is that you cannot update these models to anything higher than iOS 15.x.x. You will need a newer model iPhone to update to recent iOS versions.


Axel F.

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Mar 21, 2025 5:07 AM in response to Axel Foley

Ahhhh… that does make sense, I have the 7 plus . cause some apps like for ex: (Fubo movie app) won’t let me download bc it says in need to update to IOS 16.3. Which blows my mind because I also have a government phone that is a (FOXXD A55) and it lets me download anything . So is there anything at all that I could do to by pass that like can I pay or something to update it ?


Also, thank you for your help !!



[Edited by Moderator]

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How do I update my iPhone to iOS 16.3 when it's stuck on iOS 15.8.3?

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