Samsung has announced dual-mode LTE versions of its Galaxy S4 and Galaxy S4 Mini smartphones.
The phones will work with different types of 4G networks, meaning users can use LTE across different parts of the world, whether it’s the standard FDD-LTE or the new TDD-LTE, which is popping up over China.
“The first commercially available TDD/FDD seamless handover devices will allow customers to fully enjoy the benefits of fast mobile data communications no matter where they are,” said co-CEO and president of Samsung’s IT and mobile division JK Shin.
These new additions join a host of other Galaxy S4 variants, including the Zoom – a smartphone with a 16MP camera and 10x zoom lens, and the Active, which sports the same 1.9GHz quad core processor as the S4, but can be submerged under a metre of water for up to 30 minutes.

http://www.pcr-online.biz/news/read/...nection/031525