iOS 7.0.4 Update Brings Bug Fixes and Improvements
Apple has released iOS 7.0.4 update for iPhone, iPad and iPod touch which is now available for download as an OTA update as well as via iTunes.
According to the company iOS 7.0.4 brings bug fixes and improvements, including a fix for FaceTime call issue which used to fail for some users. The update also include a security features which fixes a issue where app and in-app purchases could have been completed with incomplete authorization.
Users with iPhone 4 or later, iPod touch 5th generation or later and iPad 2 or later running iOS 5 or later, the iOS 7.0.4 should be available as an OTA update. If you did not get the update automatically you can try to check it manually by checking the Software Update part of your iPhone/iPod/iPad.