Hi @mist3rwalter,
I have flash0.os image from my C1200 v1 eu version if you would like to try
I'd flash it with flash -noheader ipaddr:filename flash0.os
Otherwise you can try to boot my WIP LEDE image, same command just replace last arg with flash0.trx
(for now no WiFi, only cabel works, also gots corrupted after few reboots - some jffs2 errors)
You can find those files on my Google Drive
If both doesn't help you, tell me as I'm still able to flash back to stock and dump whole flash.
Good luck!
//EDIT uploaded mtdblocks:
0 should be boot
1 kernel w/ squash
2 squash
3 partition table
4 IDK