Help with skins

[clivesgo]

Hello , I have a zgemma star H2 running open ATV with MatrixHD skin , all works ok.I changed the skin to chabs VM v1.,5 , this time the clock on the box does not work , it only changes when I change channel ? Could anybody tell me why is happens , the time settings are the same in matrixHD , any help would be greatly appreciated . Thanks for reading.