THEME FOR VIVO Y55S Theme and Launcher for Vivo Y55s is specifically designed to customize your phone, you can stylize your phone in just a few simple steps. So what are you waiting for? Install and apply the Vivo Y55s theme now to give your phone a new look Theme and Launcher for Vivo Y55s is packed with HD Theme for Y55s wallpapers and exquisite Y55s app icons, designed for mobile theme fanatics. This theme is compatible for all types of mobile screen likely small, medium, large, X-large