Apple just released iOS 9.0.2, a minor update that brings bug fixes and performance improvements. The update is available immediately via OTA ( over the air ) and comes with the following changelog:
This update contains bug fixes and improvements including:
– Fixes an issue with the setting to turn on or off app cellular data usage
– Resolves an issue that prevented iMessage activation for some users
– Resolves an issue where an iCloud backup could be interrupted after starting a manual backup
– Fixes an issue where the screen could incorrectly rotate when receiving notifications
– Improves the stability of Podcasts