diff --git a/harmony/src/main/java/com/jianrmod/plugins/harmony/Activitys/MainActivity.java b/harmony/src/main/java/com/jianrmod/plugins/harmony/Activitys/MainActivity.java
index 5f297af..215bcf9 100644
--- a/harmony/src/main/java/com/jianrmod/plugins/harmony/Activitys/MainActivity.java
+++ b/harmony/src/main/java/com/jianrmod/plugins/harmony/Activitys/MainActivity.java
@@ -101,18 +101,34 @@ public class MainActivity implements BaseActivityInterface {
         Button button3=new Button(context);
         final Switch siwtch = new Switch(context);
         siwtch.setText("共存版");
-        text1.setText("请将proj.manifest、Cocos2dxPrefsFile.xml和压缩包放到jianRMG/harmony/文件夹中");
+        text1.setText("更新说明：" +
+                "\n1、已支持覆盖版" +
+                "\n2、已安装压缩包时下次点击不再解压(如需覆盖解压请删除后缀.unzip)" +
+                "\n使用说明：请将proj.manifest、Cocos2dxPrefsFile.xml和压缩包放到jianRMG/harmony/文件夹中" +
+                "\n注意，切换客户端版本会影响悬浮窗监听的客户端版本！" +
+                "\n注意2！切换客户端版本如果提示“XXXX处理失败，请重启盒子再尝试");
         button.setText("创建harmony文件夹");
         button2.setText("开始");
         button3.setText("不会用？点这里");
+        if(Utils.readClientVersionIsbigzhao(context)){
+            siwtch.setChecked(false);
+            siwtch.setText("共存版");
+        }else{
+            siwtch.setChecked(true);
+            siwtch.setText("覆盖版");
+        }
 
         siwtch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
             @Override
             public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                 if(isChecked){
                     siwtch.setText("覆盖版");
+                    Utils.changeClientVersion(true,context);
+                    Utils.toast(context,"已将盒子切换成覆盖版支持");
                 }else{
                     siwtch.setText("共存版");
+                    Utils.changeClientVersion(false,context);
+                    Utils.toast(context,"已将盒子切换成共存版支持");
                 }
             }
         });
@@ -159,7 +175,7 @@ public class MainActivity implements BaseActivityInterface {
                             if (flag) {
                                 for (File listFile  : file.listFiles()) {
                                     System.out.println("处理文件：" + listFile.getAbsolutePath());
-                                    if (listFile.getName().contains(".zip")) {
+                                    if (listFile.getName().endsWith(".zip")) {
                                         File path;
                                         if (siwtch.isChecked()) {
                                             path = new File(Utils.getSDCardPath() + "/Android/data/com.huanmeng.zhanjian2/files/res_default/10/");
diff --git a/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/Utils.java b/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/Utils.java
index 7ab6e36..318e11a 100644
--- a/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/Utils.java
+++ b/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/Utils.java
@@ -2,6 +2,7 @@ package com.jianrmod.plugins.harmony.Tools;
 
 import android.app.Activity;
 import android.content.Context;
+import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.os.Environment;
 import android.os.Handler;
@@ -313,4 +314,21 @@ public class Utils {
             e.printStackTrace();
         }
     }
+   public static boolean readClientVersionIsbigzhao(Context context){
+        SharedPreferences sp=context.getSharedPreferences("config",Context.MODE_PRIVATE);
+        return sp.getString("magicVersion", "com.bigzhao.jianrmagicbox").equals("com.bigzhao.jianrmagicbox");
+    }
+
+    public static void changeClientVersion(boolean b,Context context) {
+        try {
+            if(b){
+                context.getClassLoader().loadClass("com.yutou.jianr_mg.Data.AppData").getField("magicPackageName").set(null,"com.huanmeng.zhanjian2");
+            }else{
+                context.getClassLoader().loadClass("com.yutou.jianr_mg.Data.AppData").getField("magicPackageName").set(null,"ccom.bigzhao.jianrmagicbox");
+            }
+        }catch (Exception e){
+            e.printStackTrace();
+        }
+
+    }
 }
diff --git a/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/ZipUtils.java b/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/ZipUtils.java
index cf83a97..ca07ffe 100644
--- a/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/ZipUtils.java
+++ b/harmony/src/main/java/com/jianrmod/plugins/harmony/Tools/ZipUtils.java
@@ -56,6 +56,7 @@ public class ZipUtils {
         } catch (Exception e) {
             e.printStackTrace();
         }
+        zipFile.renameTo(new File(zipFile.getAbsolutePath().replace(zipFile.getName(),"")+"/"+zipFile.getName()+".unzip"));
         Utils.handler.post(new Runnable() {
             @Override
             public void run() {