diff --git a/README.md b/README.md
index 81cd958..062b2b9 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [![Build Status](https://travis-ci.org/jpush/jpush-phonegap-plugin.svg?branch=master)](https://travis-ci.org/jpush/jpush-phonegap-plugin)
 [![QQ Group](https://img.shields.io/badge/QQ%20Group-413602425-red.svg)]()
-[![release](https://img.shields.io/badge/release-2.2.0-blue.svg)](https://github.com/jpush/jpush-phonegap-plugin/releases)
+[![release](https://img.shields.io/badge/release-2.2.1-blue.svg)](https://github.com/jpush/jpush-phonegap-plugin/releases)
 [![platforms](https://img.shields.io/badge/platforms-iOS%7CAndroid-lightgrey.svg)](https://github.com/jpush/jpush-phonegap-plugin)
 [![weibo](https://img.shields.io/badge/weibo-JPush-blue.svg)](http://weibo.com/jpush?refer_flag=1001030101_&is_all=1)
 
@@ -63,7 +63,8 @@
 
 ## 常见问题
 
-若要使用 CLI 来编译项目，注意应使用 cordova compile 而不是 cordova build 命令，因为 cordova build 会清除对插件文件的修改。
+若要使用 CLI 来编译项目，注意应使用 cordova compile 而不是 cordova build 命令，因为如果修改了插件安装时默认写入到 AndroidManifest.xml
+中的代码，cordova build 可能会导致对 AndroidManifest.xml 的修改。
 Cordova CLI 的具体用法可参考 [Cordova CLI 官方文档](https://cordova.apache.org/docs/en/latest/reference/cordova-cli/index.html)。
 
 ### 1. Android
diff --git a/package.json b/package.json
index 9f32cf2..4c3cb88 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jpush-phonegap-plugin",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "description": "JPush for cordova plugin",
   "cordova": {
     "id": "cn.jpush.phonegap.JPushPlugin",
diff --git a/plugin.xml b/plugin.xml
index 7b3772f..41da5ea 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -2,7 +2,7 @@
 <plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
         xmlns:android="http://schemas.android.com/apk/res/android"
         id="cn.jpush.phonegap.JPushPlugin"
-        version="2.2.0">
+        version="2.2.1">
 
     <name>JPush Plugin</name>
     <description>JPush for cordova plugin</description>
@@ -55,9 +55,6 @@
 
     <!-- android -->
     <platform name="android">
-        <hook type="after_plugin_install" src="scripts/android-install.js" />
-        <hook type="before_plugin_uninstall" src="scripts/android-install.js" />
-
         <config-file target="res/xml/config.xml" parent="/*">
             <feature name="JPushPlugin">
                 <param name="android-package" value="cn.jpush.phonegap.JPushPlugin"/>
@@ -139,7 +136,6 @@
                 <intent-filter>
                     <action android:name="android.intent.action.PACKAGE_ADDED"/>
                     <action android:name="android.intent.action.PACKAGE_REMOVED"/>
-                    <data android:scheme="package"/>
                 </intent-filter>
             </receiver>
 
@@ -169,20 +165,21 @@
             </receiver>
             <!-- Required SDK核心功能-->
             <receiver android:name="cn.jpush.android.service.AlarmReceiver"/>
-            <!-- Required  . Enable it you can get statistics data with channel -->
+            <!-- Required. Enable it you can get statistics data with channel -->
             <meta-data android:name="JPUSH_CHANNEL" android:value="developer-default"/>
             <meta-data android:name="JPUSH_APPKEY" android:value="$API_KEY"/>
         </config-file>
 
-        <source-file src="src/android/jpush-android-2.1.5.jar" target-dir="libs"/>
-        <source-file src="src/android/armeabi/libjpush215.so" target-dir="libs/armeabi"/>
-        <source-file src="src/android/armeabi-v7a/libjpush215.so" target-dir="libs/armeabi-v7a"/>
-        <source-file src="src/android/arm64-v8a/libjpush215.so" target-dir="libs/arm64-v8a"/>
-        <source-file src="src/android/x86/libjpush215.so" target-dir="libs/x86"/>
-        <source-file src="src/android/x86_64/libjpush215.so" target-dir="libs/x86_64"/>
+        <source-file src="src/android/jpush-android-2.1.7.jar" target-dir="libs"/>
+        <source-file src="src/android/armeabi/libjpush217.so" target-dir="libs/armeabi"/>
+        <source-file src="src/android/armeabi-v7a/libjpush217.so" target-dir="libs/armeabi-v7a"/>
+        <source-file src="src/android/arm64-v8a/libjpush217.so" target-dir="libs/arm64-v8a"/>
+        <source-file src="src/android/x86/libjpush217.so" target-dir="libs/x86"/>
+        <source-file src="src/android/x86_64/libjpush217.so" target-dir="libs/x86_64"/>
 
         <!--<source-file src="src/android/JPushPlugin.java" target-dir="src/cn/jpush/phonegap"/>-->
         <source-file src="src/android/MyReceiver.java" target-dir="src/cn/jpush/phonegap"/>
+        <source-file src="src/android/JPushPlugin.java" target-dir="src/cn/jpush/phonegap"/>
     	<source-file src="src/android/test_notification_layout.xml" target-dir="res/layout"/>
     	<source-file src="src/android/jpush_notification_icon.png" target-dir="res/drawable"/>
 
diff --git a/scripts/android-install.js b/scripts/android-install.js
deleted file mode 100644
index bdc97b2..0000000
--- a/scripts/android-install.js
+++ /dev/null
@@ -1,46 +0,0 @@
-#!/usr/bin/env node
-
-module.exports = function (context) {
-    var path         = context.requireCordovaModule('path'),
-        fs           = context.requireCordovaModule('fs'),
-        shell        = context.requireCordovaModule('shelljs'),
-        projectRoot  = context.opts.projectRoot,
-        ConfigParser = context.requireCordovaModule('cordova-common/src/configparser/ConfigParser'),
-        config       = new ConfigParser(path.join(context.opts.projectRoot, "config.xml")),
-        packageName  = config.android_packageName() || config.packageName();
-
-    if (!packageName) {
-        console.error("Package name could not be found!");
-        return ;
-    }
-
-    // android platform available?
-    if (context.opts.cordova.platforms.indexOf("android") === -1) {
-        console.info("Android platform has not been added.");
-        return ;
-    }
-
-    var targetDir  = path.join(projectRoot, "platforms", "android", "src", "cn", "jpush", "phonegap");
-        targetFile = path.join(targetDir, "JPushPlugin.java");
-        console.log(targetDir);
-
-    if (['after_plugin_add', 'after_plugin_install', 'after_platform_add'].indexOf(context.hook) === -1) {
-        // remove it?
-        try {
-            fs.unlinkSync(targetFile);
-        } catch (err) {}
-    } else {
-        // create directory
-        shell.mkdir('-p', targetDir);
-
-        // sync the content
-        fs.readFile(path.join(context.opts.plugin.dir, 'src', 'android', 'JPushPlugin.java'),
-            {encoding: 'utf-8'}, function (err, data) {
-                if (err) {
-                    throw err;
-                }
-                data = data.replace(/^import __PACKAGE_NAME__.R;/m, 'import ' + packageName + '.R;');
-                fs.writeFileSync(targetFile, data);
-        });
-    }
-};
diff --git a/src/android/JPushPlugin.java b/src/android/JPushPlugin.java
index ee23659..727f799 100644
--- a/src/android/JPushPlugin.java
+++ b/src/android/JPushPlugin.java
@@ -5,8 +5,6 @@ import android.content.Context;
 import android.text.TextUtils;
 import android.util.Log;
 
-import __PACKAGE_NAME__.R;
-
 import org.apache.cordova.CallbackContext;
 import org.apache.cordova.CordovaInterface;
 import org.apache.cordova.CordovaPlugin;
@@ -438,19 +436,23 @@ public class JPushPlugin extends CordovaPlugin {
         }
     }
 
+    /**
+    *  自定义推送通知栏样式，需要自己实现具体代码。
+    *  http://docs.jiguang.cn/client/android_tutorials/#_11
+    */
     void setCustomPushNotificationBuilder(JSONArray data,
             CallbackContext callbackContext) {
-        CustomPushNotificationBuilder builder = new CustomPushNotificationBuilder(
-                this.cordova.getActivity(), R.layout.test_notification_layout,
-                R.id.icon, R.id.title, R.id.text);
-        builder.developerArg0 = "Custom Builder 1";
-        JPushInterface.setPushNotificationBuilder(2, builder);
-        JSONObject obj = new JSONObject();
-        try {
-            obj.put("id", 2);
-        } catch (JSONException e) {
-            e.printStackTrace();
-        }
+        // CustomPushNotificationBuilder builder = new CustomPushNotificationBuilder(
+        //         this.cordova.getActivity(), R.layout.test_notification_layout,
+        //         R.id.icon, R.id.title, R.id.text);
+        // builder.developerArg0 = "Custom Builder 1";
+        // JPushInterface.setPushNotificationBuilder(2, builder);
+        // JSONObject obj = new JSONObject();
+        // try {
+        //     obj.put("id", 2);
+        // } catch (JSONException e) {
+        //     e.printStackTrace();
+        // }
     }
 
     void clearAllNotification(JSONArray data, CallbackContext callbackContext) {
diff --git a/src/android/arm64-v8a/libjpush215.so b/src/android/arm64-v8a/libjpush217.so
similarity index 99%
rename from src/android/arm64-v8a/libjpush215.so
rename to src/android/arm64-v8a/libjpush217.so
index 0220705..de6d111 100644
Binary files a/src/android/arm64-v8a/libjpush215.so and b/src/android/arm64-v8a/libjpush217.so differ
diff --git a/src/android/armeabi-v7a/libjpush215.so b/src/android/armeabi-v7a/libjpush217.so
similarity index 99%
rename from src/android/armeabi-v7a/libjpush215.so
rename to src/android/armeabi-v7a/libjpush217.so
index bed2a1b..d47565c 100644
Binary files a/src/android/armeabi-v7a/libjpush215.so and b/src/android/armeabi-v7a/libjpush217.so differ
diff --git a/src/android/armeabi/libjpush215.so b/src/android/armeabi/libjpush217.so
similarity index 99%
rename from src/android/armeabi/libjpush215.so
rename to src/android/armeabi/libjpush217.so
index 9e76dc8..34d56e7 100644
Binary files a/src/android/armeabi/libjpush215.so and b/src/android/armeabi/libjpush217.so differ
diff --git a/src/android/jpush-android-2.1.5.jar b/src/android/jpush-android-2.1.5.jar
deleted file mode 100644
index 800ee7b..0000000
Binary files a/src/android/jpush-android-2.1.5.jar and /dev/null differ
diff --git a/src/android/jpush-android-2.1.7.jar b/src/android/jpush-android-2.1.7.jar
new file mode 100644
index 0000000..dc17b80
Binary files /dev/null and b/src/android/jpush-android-2.1.7.jar differ
diff --git a/src/android/x86/libjpush215.so b/src/android/x86/libjpush217.so
similarity index 99%
rename from src/android/x86/libjpush215.so
rename to src/android/x86/libjpush217.so
index 8a27c21..339e055 100644
Binary files a/src/android/x86/libjpush215.so and b/src/android/x86/libjpush217.so differ
diff --git a/src/android/x86_64/libjpush215.so b/src/android/x86_64/libjpush217.so
similarity index 99%
rename from src/android/x86_64/libjpush215.so
rename to src/android/x86_64/libjpush217.so
index f9f0e56..68768b4 100644
Binary files a/src/android/x86_64/libjpush215.so and b/src/android/x86_64/libjpush217.so differ