iPhone 4s iOS 9 Release Date on September 16th
Apple's confirmed an iPhone 4s iOS 9 release for the fall but it hasn't confirmed a specific date. Rumors haven't pinpointed an exact date just yet but we still have a good feeling about one day in September.
With an iPhone 6s launch all but confirmed for September 9th and an iPhone 6s release date heavily rumored for September 18th, we're expecting an iOS 9 release date on September 16th. Apple typically sandwiches its iOS releases between iPhone launch and release with a date coming two days before the iPhone's arrival date.
While the iPhone 4s is old, you can expect it to get the iOS 9 update at the same time as the iPhone 6, iPhone 6 Plus and other iPhone models. Apple always releases its iOS update all at once and the odds that we'll see a change this year are slim to none.
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