How to update my iPhone 7 Plus to iOS 16?

iOS 16 update


[Re-Titled by Moderator]

iPhone 7 Plus, iOS 15

Posted on Oct 7, 2023 3:18 AM

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Question marked as Top-ranking reply

Posted on Jan 7, 2024 9:02 AM

If you have an iPhone 7, you can update it to iOS 15.8, but you CANNOT update it further to iOS 16.


Go to Settings > General > Software Update and you are offered the opportunity to update to iOS 15.8, choose update. You need to be connected to Wifi and its advisable to be plugged in.


If you want an iPhone which can run higher than 15.8, then you need to buy a newer, more modern iPhone.

344 replies

Feb 21, 2024 9:04 AM in response to aglo210

aglo210 wrote:

Why


Why?


iPhone 7 has low performance, and is lacking the necessary hardware features for newer iOS.


iPhone 7 with A10 (2016-era 2P2E with 2 GB) with ~757 / ~967 performance versus iPhone XS and iPhone XR with A12 (2P4E with 4 GB) with ~1300 / ~2234. Basically, half the memory and half the single-core performance of the oldest iPhones supported with iOS 17.


The choice here being the extra effort for an older design or hobbling iOS or quite probably both, or dropping the older devices and fully using the features and capabilities of the newer processors in the newer iPhones. Supporting and testing and providing work-arounds for older devices is not without associated cost, and those older devices just aren’t going to get iOS and app features requiring newer hardware.

Feb 2, 2024 6:40 AM in response to 0Wishtobefree0

0Wishtobefree0 wrote:


1. Check Compatibility: Before attempting to update, it's essential to confirm that the iPhone 7 Plus is compatible with the iOS version you're trying to install. Apple often provides a list of compatible devices for each new iOS release. Given that your current iOS version is 15, it's always good to double-check for any compatibility requirements.

It has already been explained repeatedly in this thread that an iPhone 7 is NOT capable of being updated to iOS 16. This question was answered correctly in October.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

How to update my iPhone 7 Plus to iOS 16?

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