Apple has released iOS 7.0.5 for some iPhone 5c and iPhone 5s models. The latest iOS update will correct network provisioning in China for some iPhone 5s and 5c models sold in China, Europe, and Asia Pacific.

Although this isn’t a very interesting update for most of the iPhone 5s and iPhone 5c users, it is an important update for people in China and people that might travel to China.

The update arrives as Build 11B601 and is only available for some models of the iPhone 5s and 5c sold in China and some European/Asia Pacific iPhone models compatible with China’s networks (those that are identified as iPhone 5,4 and 6,2):

iPhone 5s 
A1457 (UK/Europe)
A1528 (China)
A1530 (Asia Pacific)

iPhone 5c
A1507 (UK/Europe)
A1526 (China)
A1529 (Asia Pacific)

source [macrumors]