Please help naman po anyone???,,yung Samsung Galaxy Grand Prime ko po kasi sinubukan kong iupgrade ng lollipop (nag green pass naman po--successful ung installation) kaya lang po hindi na nag automatic restart at totally black screen na po, ayaw niya na po mag turn on, I even tried to factory reset kaya lang po kahit anung gawin ko totally off na po sia,,Hard Brick na po ata siya?,sana po may makatulong saken. salamat po in advance.