
Apple has released iOS 10.0.2 (build 14A456), the small update includes multiple bug fixes for iOS 10 on any compatible iPhone or iPad.
The three primary bugs addressed with iOS 10.0.2 include a fix for headphone audio controls randomly not working, a bug with Photos app and iCloud Photo Library, and a fix for an issue with some app extensions.
The small software update is available now to all users who are running iOS 10 or iOS 10.0.1. The easiest way to download the iOS 10.0.2 software update is through the OTA mechanism on the iPhone or iPad itself, accessible from Settings > General > Software Update.

It is recommended to backup the iPhone or iPad before updating to iOS 10.0.2, even though it is a small update.
Users can also download and install iOS 10.0.2 through iTunes on a Mac or Windows PC.
iOS 10.0.2 IPSW Firmware Download Links
Users who would rather install the latest iOS update through IPSW firmware can download the files directly from Apple below:
- iPhone 7
- iPhone 7 Plus
- iPhone 6s
- iPhone 6s Plus
- iPhone 6
- iPhone 6 Plus
- iPhone SE
- iPhone 5s
- iPhone 5
- iPhone 5c
- 12.9 inch iPad Pro
- 9.7 inch iPad Pro
- iPad Air 2
- iPad Air
- iPad 4
- iPad Mini 2
- iPad Mini 3
- iPad Mini 4
- iPod touch 6th Generation
IPSW requires using iTunes to perform a manual software update, you can read about using IPSW files here if interested.