That 2014 is going to be the year of mobile device confirms a list of new upcoming flagship smartphone. Although there were plenty of rumours regarding the launch date of the Galaxy S 5, new rumours reveal another release date along with fingerprint sensor details.
  While there is still no official confirmation on when the company will announces the Galaxy S5, according to Eldar Murtazin Samsung will launch it on a dedicated event just a day before Mobile World Congress 2014. The smartphone will go on sale in mid- to late April.
  The phone was also long-rumoured to feature iris scanner, but instead it will use a fingerprint scanner for security and authorization features. There are also better "Air gestures" features than the one in its predecessor.
  Further, the Galaxy S5 will feature a 20-megapixel rear camera with 4K video recording support instead of a 16-megapixel camera.