iPhone 6, 6s sudden shutdown? We've almost fully cured issue with iOS 10.2.1, says Apple

Apple has almost fixed a power-management issue that

iPhone 6 Archives - 9to5Mac

Apple's iOS 10.2.1 addresses unexpected iPhone 6, 6s shutdowns

iPhone Suddenly Died? 5 Real Solutions!

How to stop your iPhone shutting down unexpectedly

How to stop your iPhone shutting down unexpectedly

Apple says iOS 10.2.1 has reduced unexpected iPhone 6s shutdown issues by 80%

Apple's iOS 10 update freezes some iPhones -- including mine - CNET

iPhone Unexpected Shutdowns - How To Fix!!

Is anyone else having problems with their iPhone shutting off randomly like it's overheating and then restarting? - Quora

Is Apple intentionally producing its products to last shorter? - Quora

Iphone 6s Randomly Shutdown or turns off - How to Fix - Iphone 6s Shutdown Gate

Apple to pay up to $500 million to iPhone users after judge nixes final appeal

iOS 10.2.1 Is Reducing Those Pesky Random Shutdowns for iPhone 6 and 6s Owners

Why does my iPhone shut down out of nowhere and then turn back on? - Quora