HUDL 2 (Untouched) EFI Boot Error

[Guest huddle_User]

Hi, my daughters HUDL 2 has stopped booting.  This was literally an untouched tablet and was used only by a 6 year old.  now when the tablet tries to boot there is a BIOS screen which says EFI Boot Device Error.  I'm not exactly a Noob, so I tried fastboot...  nothing..  just black screen

I got the stock ROM from this site (Thanks), thought trying to boot from SD Card would help, tried Phoenixcard (first time) no joy with the image...

any suggestions? Bin?

[Guest AV2012]

You could buy a broken Hudl2 on eBay that still boots for £25-£35 and swap the motherboard out of that to get it working again.