Bootloader Version : BOX RESURRECTED!
This is really the disturbing part. You don't have a bootloader?!? You said flashing stock failed, there's not a whole lot else you can try. I see you've tried all the mtty commands you could find, which other than task29 I'm not sure what would do you any good.
The fact that the bootloader is hosed is really troublesome. If you can get back to a "normal" bootloader, then you might be OK. That bootloader is causing you these issues, I can pretty much guarantee it.