Samsung launched the Galaxy S5 (SM-G9009D) with Dual-SIM support in China back in April, but it only had CDMA and GSM support. Later the company launched the Galaxy S5 Duos (SM-G900FD) with LTE Cat 4. support in markets like UAE, and it is calling it Galaxy S5 Duos LTE. We managed get one. Check out the unboxing video below.