HELP!! LG G2 D800 Wont boot!

Hi! I got a LG G2 D800 with CrossDL D802 i tried to restore it back to D800 and now it wont even boot!

Problems:
-Bootloop
-No Download mode
-No Recovery mode
- D800 CrossDL to D802


PS: When its on boot loop i connected it to a pc and i can find it on Device manager