hi there, got a samsung tab 3.80 t311 clone its the same tablet here, running android version jelly bean. i tried to flash
last time, but got a dark screen now. nothing to do, but when connect device to my pc, it makes a device connected sound, which makes another disconnected sound after 25-30 seconds. when connect, i will device on my pc's device manager as "mediatek com port (20) please i need to restore this tablet can someone help? i need the firmware its mtk 6582. .