anybody able to fix a bricked fire tv? topic

hi there. I have somehow managed to brick my fire tv that had rbox cwm mod on it. I have tried numerous times to repair it using the alt-printscreen-i method without any luck other than the unit rebooting to indicate keyboard is recognised. I just get a constant white amazon logo on boot up. This is a u.s purchased fire tv that I own in the uk. was just curious to see if anyone of you clever folk out there would like to take a look at the unit and see if it can be recovered for me before I throw it out :(
am willing to post with the idea if it can be fixed I'd obviously pre-pay for return postage.

anyway, just thought I'd enquire as I've given up trying

paul