Dolamee d5 android box brick

[jusscool1]

I need some assistance is unbricking my dolamee d5 android tv box. Nothing happen when power is on. I get no connection to my tv. I think its dead. Can someone give me some assistance. I also use the tool by connecting ti to the pc but it reaches as far as prepare idb fail. I need some help

[shadydawg]

if the box is powering up have you tried a different hdmi cable?