Use the USB burning tool to get it back to android then install LE on eMMC
Thanks for the reply! I couldn’t find a working link for the stock rom so I used the usb tool to install a custom nexus rom from freaktab, box now boots and is useable but I ran out of time so I havnt installed librelec yet but hopefully all will be ok now.. will definatly be sticking with wrxtasy’s build from now on!
For anybody with the same mecool m8s pro 3gb s912 box there is a hard reset button on the bottom of the board you have to remove the case and the board to access it (6 small Philips screws in Total)