iOS 9.0.2 will include the following:
– 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.