Ok, So I have a Liteon 74850C A0A1 manufactured in oct 2008 and came in a refurbished 360.
My first liteon flash, ordered a USBxtractor for it. Take the 360 apart, follow the jungleflasher pdf. Have the drive powered through the 360 with metal to metal contact between my computer and 360 case. Had some minor issues, bad serial data a couple times but eventually figured out it wasn't in vendor mode. Finally get it in vendor mode, extract the dummy.bin from the drive and continue to flash it. Everything goes fine, unplug it and screw the liteon back together, pop it into the 360.
Now heres the issue. When I turn on the 360 it boots up fine, except the middle green light is always flashing unless the drive is open, then in that case the light is solid. Anytime I close the drive, the 360 will restart. I've tried reflashing it in jungleflasher, and have flashed it with dosflash16. I tried using a different power cable for the drive and a different sata cable for the drive (both from a working 360) and same thing. I completely took apart the liteon and put it back together and same thing. The drive shows no signs of burnt out traces or any type of damage at all. I have a spare 0078fk that I plug in and the middle light doesn't flash with that one. So I spoofed the 78fk with the liteon key and it works fine and plays retail and back ups fine.
I'm currently stuck and don't know what to do to try and fix it. Any help, please?