8 Things to Know About the iPhone 4s iOS 9.3.5 Update

Apple recently released an  4s 9.3.5  and today we want to take a look at the most important things  4s users need to know about the latest  to 9.

In March, Apple rolled out its highly anticipated iOS 9.3 update. It went through an extensive beta but the update immediately caused problems for and iPad users. To address these bugs and other lingering issues, Apple’s pushed out several more iOS 9.3 updates.

iOS 9.3.1 arrived with some important bug fixes and patches but it failed to fix everything wrong with iOS 9. Next, Apple pushed out an iOS 9.3.2 update to the iPhone 4s and its other iOS 9-powered devices. A few days after that, an iOS 9.3.3 update. A few days after that, an iOS 9.3.4 update.

Now the company’s trotted out a tiny iPhone 4s iOS 9.3.5 update. It’s small but it comes with three very important patches for security issues.


If you’re coming from the iOS 9.3.4 update, iOS 9.3.5 features those three patches and nothing else. If you’re coming from something older than iOS 9.3.4, your iPhone 4s iOS 9.3.5 update is going to be a much larger update.

With that in mind we want to take a look at the most important things we think iPhone 4s users need to know about the iOS 9.3.5 update’s performance, its various problems, the iOS 9.3.4 downgrade, and what’s next for the iPhone 4s.

iPhone 4s iOS 9.3.5 Reviews

1 / 8iPhone 4s iOS 9.3.5 Reviews

We’ve been able to spend some quality hands-on time with many of Apple’s other iOS 9.3.5 updates (iPhone 6s, iPhone 6, iPhone 5 to name a few) but we haven’t spent enough time to provide quality feedback about the iPhone 4s iOS 9.3.5 update. So, we must turn you to the opinions of others.

As we push away from Apple’s iOS 9.3.5 release date we’ve seen iPhone 4s users from all over the world relay feedback about the iPhone 4s iOS 9.3.5 update’s performance. And you should make it a point to dig into these mini reviews.

iPhone 4s iOS 9.3.5 update reviews, like the iOS 9.3.4 reviews for the iPhone 4s, are mixed. While some users are seeing solid performance in key areas like battery life and connectivity, others are complaining about lag, freezes, and occasional stuttering. 

Some users have said that they are sticking with the iOS 8 update, others are saying that the iOS 9.3.4 and iOS 9.3.5 updates solved some of the lag issues they had with earlier versions of iOS 9.

As of right now there is no clear cut answer which means those of you with an iPhone 4s need to be extremely careful with this upgrade.

Dig into this feedback and decide if it’s worth it to you and your device. For most of you, it will be due to the nature of the security patches on board. 

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