PerfectOS is a theme available from last evening in Cydia, and with its help we can implement a series of quite interesting changes for iOS 7. As you can already see from the image above, the theme offers us the option to display multiple icons in Springboard, as well as a clock. The theme allows the display of 5 icons in each row of Springboard icons, including in the dock, applies new icons for native applications, but unfortunately we do not have graphic elements for the application interface.
PerfectOS it is available for free in the repo ModMyi al Cydia.
