iPhone 6s iOS 11.4.1 Problems
As we push away from the iOS 11.4.1 release date we're seeing complaints about various issues plaguing iPhone 6s and iPhone 6s Plus users.
The current list includes some of the usual suspects: abnormal battery drain, Bluetooth issues, lag, freezes, sound problems, installation problems, and random reboots.
We're also hearing about bugs and issues with various first party applications including Mail, Podcasts, and Apple Music.
This is why we recommend preparing for the iOS 11.4.1 update, even if it seems tedious. There's no telling how it will impact your iPhone 6s' performance.
We don't know when Apple will release the next version of iOS 11 so you'll need to be proactive if you do run into issues.