BremmyBreM if you havent played jailbreak in a while (since the new models have been added) then you might have to download the model files aswell. otherwise you will get giant error boxes making the game unplayable
BremmyBreM Your gonna have to open the Steam Client, Library, CSGO, Properties, Local Files, Browse Local Files, go into CSGO folder, maps, delete all the jb maps, then from here (http://fastdl.streamline-servers.com/fas...1201/maps/) download all the current kb maps extract them then put them into that csgo maps folder