The all new Xbox app keeps you connected to the fun with your friends, games, and console from your phone or tablet while on the go.
Xbox app version 2012.1207.2233 for Android:
WHAT'S NEW
- Send custom images in Chats! You can now send photos from your device or directly from your camera to your Xbox friends via a Chat message.
Source: Xbox - Apps on Google Play
Xbox app version 2012.1207.2321 for iOS:
WHAT'S NEW
- Send custom images in Chats! You can now send photos from your device or directly from your camera to your Xbox friends via a Chat message.
Source: Xbox on the App Store