You can download the update directly on your device through the Apple App Store or by using the link which follows:
The WWDC for iOS update has the following new features and improvements:
- Videos now continue to play over AirPlay when the device locks or after interruptions, e.g., a phone call
- When playing videos, the audio ringer switch no longer mutes audio
- Favorites in Events go all the way to 11 PM
- Duplicate section headers in the videos list no longer appear
- The navigation bar in Events no longer disappears
- Blurry text in session details has been corrected
- Version information has been added to augment future bug reports or feedback