Why can't ikun directly install the v5 repair version into the game?

Game bug. Ikun direct installation is a modified pubg chicken-eating mobile game, which is modified and produced by pubg national service version, with built-in Ikun modifier, which can be opened at any time in the game. Among them, the game can't enter because of a game bug, so you can uninstall the game and download it again to try to enter, which greatly improves the probability of players eating chicken.