iOS version 9 was originally released back in September 2015 and wasn’t quite a huge drastic overhaul of the operating system, but did provide a lot of improvements to performance and security over previous versions.
We’re now up to 9.3 and there’s plenty of small yet powerful features brought to your favorite Apple smartphone.
1. Smarter signal management with WiFi Assist
Ever had those times where the WiFi signal was too low to get meaningful speeds yet high enough to keep your phone glued to that connection? Forcing you to disable WiFi so that your phone switches to cellular data for better a connection? iOS 9 has a solution and it’s called WiFi Assist. Now iOS can detect when your WiFi signal is poor and automatically switch to cellular.