Samsung premiered its latest flagship phone, the Galaxy S4, which sports
a bigger display and unconventional features such as gesture controls.
It comes with 1.9 GHz quad-core processor and 1.6 GHz Octa-core
processor depending on regions, supporting 3G network as well as the 4G
LTE. Especially, the hexa-band LTE version can support as much as six
different band sets, which means a function in most LTE coverage areas.
Here's a look at some amazing features that the S4 packs: