Gigas Bug (after Update All Locations)... Darkest Days

Gigas bug at Holitore worked once and then for whatever reason we were not able to replicate 2nd time. At Bielli Island this is where anyone can do it; and also, while shooting at Gigas you will remain in PvE zone so only pvp threat is during looting. Over at Pamrein we will need to have special vehicle called Vagabond, note that in the video I mentioned Ambulance working as well however that is not confirmed and only assumption based on the need for high vehicle. If you have any other way of bugging Gigas especially at Holitore please share in the comments. Thanks