Apple has released some unexpected updates for older iOS versions: iOS 9.3.6 and iOS 10.3.4. These updates include security fixes and a fix for a GPS bug which could cause issues with location lock.
It has been a few years since Apple last released updates for older iOS versions like this. The GPS issue is detailed
These updates available for the following devices:
- iPad 2 (WiFi + Cellular)
- iPad mini (WiFi + Cellular)
- iPad 3 (WiFi + Cellular)
- iPhone 4s
- iPad 4 (WiFi + Cellular)
- iPhone 5
If you still have any of these devices, make sure to update them to take advantage of the security and bug fixes in the new updates. To update to these latest operating system updates, go to Settings > General > Software Update.
Apple also just released iOS iOS 12.4 today with a new wireless data migration tool, Apple News+ improvements and fix for Walkie-Talkie for Apple Watch. Apple is also currently beta testing iOS 13 and iPadOS, both of which are releasing with new features like system-wide dark mode, new copy-paste gestures, keyboard updates, multitasking improvements and much more.