Now You can select color and combination of buttons of calculator.
To open the menu use SINGLE CLICK on the calculator screen. You can set DOUBLE CLICK or LONG CLICK instead SINGLE CLICK for opening and closing the menu.
Menu Left bar - click and select color of buttons.
Menu Right bar - click and select combination of buttons.
Menu Button 12 - click and select one of four formats for numbers:
1234567890.123
1,234,567,890.123
1'234'567'890.123
1 234 567 890.123
9Apps 4.9
