Hi Chris t46,
Sorry to know that u got the dreadful 8888, because that a bit of a hassele.ur flash memory got sort of corrupted because of a bad upgrade( wrong file) and u need to erase it and reprogramm it again with:1st-correct bin file ,2nd-correct boot version,the correct firmware. it deos also involve making a jtag cable ,to cut the story short ur in a bit of an adventure, well,that's the fun of the hobby.u'll find in the following link everything u want to know and need to know to restore ur receiver ,it's a forum in english,french and german and the guys are very helpful.
the link is h**p://steven.hopto.org/Forum/index.php
so good luck and enjoy.