Main/System/ClientVersion/VersionUtility.cs
@@ -208,7 +208,7 @@
        if (task.IsDone)
        {
            step = Step.Completed;
            // VersionUpdateWin.Instance.CloseWindow();
            UIManager.Instance.CloseWindow<VersionUpdateWin>();
            //  // WindowCenter.Instance.Close<VersionUpdateWin>();
            SDKUtils.Instance.InstallAPK(GetApkLocalUrl());
        }