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.
Download iOS 11.0.2 IPSW links and OTA update for your compatible iPhone, iPad and iPod touch device. Here's how.