Is It Fine to Update to iOS 11.0.1 for the iPhone 6s?
A couple of years late to the party but I would definitely recommend upgrading your 6s to iOS 12 or even iOS 13 in a week or so. Although the iPhone 6s is an older model, it still can benefit from the latest iOS updates. iOS 12 was a fantastic update to the iOS software that really gave older iPhones a performance and usability bump. My own 6s Plus works better on iOS 12 than it ever did brand new! This article aims to guide you through the process of deciding whether to update to iOS 11.0.1, considering the security and performance improvements.
Security and Performance Improvements of iOS 11.0.1
The short answer is yes and mostly for security reasons. Indeed, Apple stopped patching security vulnerabilities for iOS 10, which was the case with KRACK, and now with Meltdown and Spectre. Only iOS 11 got patched and will be supported until iOS 12 is out. This means that your iPhone 6s is exposed to security risks if you are using iOS 10. Furthermore, please note that Apple has stopped signing iOS 10, which means that you won't be able to downgrade if you ever want to. Upgrading to iOS 11.0.1 can significantly enhance your device's security.
Why You Should Consider iOS 11.0.1
For more information about iOS 11, I’d suggest reading the following articles: “Should I upgrade my iPhone to iOS 11?”, and “How to save space and reduce distractions with iOS 11.” iOS 11 has been polished nicely and can run smoothly on the iPhone 6s. It introduces many useful features that have been beneficial for users, such as Dark Mode, Swipe keyboard, and improvements in Notes and Photos. Considering the fact that you're on iOS 10 right now, you are missing out on a lot of features that iOS 11 has to offer. Major changes in the control center, notification center, Siri, HealthKit, and other areas provide a more integrated and cohesive user experience. The A9 chip supports iOS 11 and it will run smoothly without taking any performance hit.
Proper Timing for the Update
If you are currently using iOS 10, I recommend waiting for a bit to upgrade to iOS 11.0.1 because there were some bugs in the initial release of iOS 11. However, if you are already using iOS 11 and are facing battery drain issues, it is now fine to update to iOS 11.0.1, as the battery draining issue has been significantly reduced compared to earlier versions.
Upgrading your iPhone 6s to iOS 11.0.1 is not only beneficial for security but also for performance enhancements and the introduction of new features. It's a worthwhile upgrade that can significantly improve your device's functionality and usability. So, don't wait and take the step to update to iOS 11.0.1 today.