Version 1.0 , 12 January 2010
  - first release

Version 2.0 , 16 May 2011
  - support for 2 finger zoom
  - new screen layout
  - support for bar code scanner

Version 2.1, 26 September 2011
  - Fixed problem with OS 3.2 tablets and keyboard input
  - Added fieldexit check and prehelp mode as options.
  - Bug fixing

version 2.2, 1 March 2012.
  - Fixed focus problem with Return key and wireless keyboard
  - New settings : Lock screen
  - New settings : Make space for fxx keys above the 5250 window. Useful on tablets.
  - General bug fixing.