You Can Still Downgrade to iOS 10.1
If you dislike iOS 10.1.1's performance you can try dropping back to an older version of iOS 10.
Apple is still signing off on the iPhone 6s iOS 10.1 update which means you can take advantage of a loophole and drop down in an effort to improve performance.
It's not clear how long the downgrade loophole will remain open. It could close up at any time so you'll need to move quickly if you want to drop back down.
We expect the iOS 10.1 downgrade to close for good once Apple releases its next iOS 10 update. It could arrive as soon as this week.
For more on the downgrade process, take a look at our downgrade guide.
As an Amazon Associate I earn from qualifying purchases.