So then, does iOS 11.0.2 fix iOS 11 battery life issues when compared to previous iOS 11.0.1 release? This side-by-side comparison might have an answer.

iOS 11.0.2 performance lag issues persist and doesn’t get any fix when compared to iOS 11.0.1. Here are the details.

Here’s iOS 11.0.2 Vs iOS 11.0.1 storage space comparison where updating to iOS 11.0.2 will help you save up to 500MB of storage space on your iPhone or iPad compared to iOS 11.0.1.

So, did iOS 11.0.1 fix iOS 11 battery life issues? We take a look at both in a side-by-side detailed video comparison.

So, does iOS 11.0.1 performance and lag issues get fixed in iOS 11.1 beta 1 release? Find out in this head-to-head speed test comparison.

Apple has confirmed that that iOS 11.0.1 fixes the Cannot Send Mail error when using Outlook, Exchange, and Office 365 on an iOS 11-powered iPhone or iPad.

Here’s how you can update to iOS 11.0.1 from iOS 11 beta or GM with configuration profile installed for developers or public betas.