Do you like the Lewa launcher? The XDA Developers user – a2441918 – managed to port the launcher. The launcher is compatible with 4.1+ Jelly Bean and fully working with all of the features working smoothly.
– Inbuilt lockscreen (can be enabled by going to lewa home settings)
– Themes (u can download themes from ur device)
– In themes under customize tab u can download icon packs and lock screen themes…….. the most customizable launcher i found ans at the same tym smooth as well.
Lewa Launcher v5.apk