http://www.cnet.com/news/iphone-4s-wont-work-with-ios-10/
iOS 10 means it's time for iPhone 4S owners to move on
If you still own (and love) your iPhone 4S, I have some bad news: it's now time
to move on. As it turns out, iOS 10 will be the first major operating system
upgrade that counts the phone out.
For many, the 4S is a major milestone. For one, it's the first phone to include
the now-famous digital assistant Siri. It's also the last phone announced
before Steve Jobs passed away in 2011 and became available for purchase just
nine days after his death. It's fair to say that it's the last phone with Jobs'
direct involvement.
The 4S was released alongside the debut of iOS 5 and it has survived (and
worked well) through the current iOS version, 9.3. Come this fall, though, you
won't be able to upgrade it to iOS 10. Here's the complete list of Apple
devices that will be supported by iOS 10.
11 Photos
Here are the coolest new features of iOS 10 (pictures)
(Credit: CNET)
That doesn't mean the phone will stop working. Like the older iPhones, such as
the iPhone 4 or 3S, you can still use it with the latest iOS version it
supports. But if you want the new features of iOS 10, you will need to get an
iPhone 5 or newer.
Face it, kids, nothing lasts forever.
For more on the new iOS as well as other developments from Apple, check out
today's WWDC news.
Sent from my iPhone
