Plutonium

t bottom left corner of your screen right click your windows icon and select Run then type : %localappdata%

then go to plutonium folder then storage then t6 then images (if you dont have images create one) then put your .iwi files in images folder and done😁

Es muy facil mira aqui te dejo un link de muchos camos de zombis de bo 1 https://forum.plutonium.pw/topic/21640/zm-bo1-custom-camo-mega-pack-1000-camos-for-weapons-maps-skins-more y aqui un tutorial amigo https://www.youtube.com/watch?v=8SbX-RmyPTY&ab_channel=WatchfulWolf esta en ingles pero bueno espero averte ayudado