... ease to use Menu SystemSoftware upgrades through USB/CardreaderTime set by GMT offset automatic and manual,Summer Time ... found a starChannel EditVarious channel editing function(favorite,move,lock,skip,delete,rename,find,sort)Parental CtrlParental control for ... to use Menu SystemSoftUpgradeSoftware upgrades through USB/CardreaderTime SetTime set by GMT offset automatic and manual,Summer Time ...