diff --git a/app/build.gradle b/app/build.gradle
index 8ac198b..c06c3e8 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -14,6 +14,7 @@ android {
         versionCode 5
         versionName "3.1.0"
 
+
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
         flavorDimensions "BlackDex32"
diff --git a/app/src/main/java/top/niunaijun/blackdex/app/BlackDexLoader.kt b/app/src/main/java/top/niunaijun/blackdex/app/BlackDexLoader.kt
index 2eae60a..d95e80c 100644
--- a/app/src/main/java/top/niunaijun/blackdex/app/BlackDexLoader.kt
+++ b/app/src/main/java/top/niunaijun/blackdex/app/BlackDexLoader.kt
@@ -23,6 +23,8 @@ class BlackDexLoader {
 
     private var mFixCodeItem by AppSharedPreferenceDelegate(App.getContext(),false)
 
+    private var mHookDump by AppSharedPreferenceDelegate(App.getContext(),true)
+
     private var mDir = if (mSaveEnable) {
         getDexDumpDir(App.getContext())
     } else {
@@ -46,6 +48,10 @@ class BlackDexLoader {
             override fun isFixCodeItem(): Boolean {
                 return mFixCodeItem
             }
+
+            override fun isEnableHookDump(): Boolean {
+                return mHookDump
+            }
         })
     }
 
@@ -77,6 +83,15 @@ class BlackDexLoader {
         return this.mFixCodeItem
     }
 
+    fun setHookDump(enable: Boolean){
+        this.mHookDump = enable
+    }
+
+    fun isHookDump(): Boolean {
+
+        return this.mHookDump
+    }
+
 
     companion object {
 
diff --git a/app/src/main/java/top/niunaijun/blackdex/view/setting/SettingFragment.kt b/app/src/main/java/top/niunaijun/blackdex/view/setting/SettingFragment.kt
index 1233fe4..e393107 100644
--- a/app/src/main/java/top/niunaijun/blackdex/view/setting/SettingFragment.kt
+++ b/app/src/main/java/top/niunaijun/blackdex/view/setting/SettingFragment.kt
@@ -28,6 +28,8 @@ class SettingFragment : PreferenceFragmentCompat() {
 
     private lateinit var fixCodeItemPreference: SwitchPreferenceCompat
 
+    private lateinit var hookDumpPreference: SwitchPreferenceCompat
+
     private val initialDirectory = AppManager.mBlackBoxLoader.getSavePath()
 
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
@@ -44,6 +46,10 @@ class SettingFragment : PreferenceFragmentCompat() {
         fixCodeItemPreference.onPreferenceChangeListener = mFixCodeItemChange
         fixCodeItemPreference.isChecked = AppManager.mBlackBoxLoader.isFixCodeItem()
 
+        hookDumpPreference = findPreference("hook_dump")!!
+        hookDumpPreference.onPreferenceChangeListener = mHookDumpChange
+        hookDumpPreference.isChecked = AppManager.mBlackBoxLoader.isHookDump()
+
     }
 
     private val mSavedPathClick = Preference.OnPreferenceClickListener {
@@ -79,6 +85,11 @@ class SettingFragment : PreferenceFragmentCompat() {
         return@OnPreferenceChangeListener true
     }
 
+    private val mHookDumpChange = Preference.OnPreferenceChangeListener { _, newValue ->
+        AppManager.mBlackBoxLoader.saveEnable(newValue as Boolean)
+        return@OnPreferenceChangeListener true
+    }
+
     private val mFixCodeItemChange = Preference.OnPreferenceChangeListener { _, newValue ->
         if (newValue as Boolean) {
 
diff --git a/app/src/main/res/values-zh/string.xml b/app/src/main/res/values-zh/string.xml
index c4cf813..4ebf552 100644
--- a/app/src/main/res/values-zh/string.xml
+++ b/app/src/main/res/values-zh/string.xml
@@ -30,7 +30,8 @@
     <string name="fix_code_item_message">开启后将进行深度脱壳，深度脱壳会自主修复被抽取的指令，开启后请注意以下变化。\n\n1.脱壳时间会大幅度上升，预计几分钟都十几分钟不等\n2.脱壳期间有可能会出现应用闪退（遇到反检测等）\n3.会增加脱壳失败几率\n4.不一定能够100%还原
     </string>
 
-
+    <string name="hook_dump">Hook脱壳</string>
+    <string name="hook_dump_desc">使用Hook提高脱壳成功率</string>
     <string name="dumping">正在脱壳…</string>
 
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 2ae70c2..50e0123 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -32,4 +32,6 @@
 
     <string name="classes_progress" translatable="false">classes.dex (%1d/%1d)</string>
     <string name="dumping">Unpacking…</string>
+    <string name="hook_dump_desc">Use hook to improve the success rate of shelling</string>
+    <string name="hook_dump">Hook Dump</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/xml/setting.xml b/app/src/main/res/xml/setting.xml
index d536006..c20720d 100644
--- a/app/src/main/res/xml/setting.xml
+++ b/app/src/main/res/xml/setting.xml
@@ -14,10 +14,17 @@
     </PreferenceCategory>
 
     <PreferenceCategory android:title="@string/advanced_setting">
+        <SwitchPreferenceCompat
+                android:key="hook_dump"
+                android:summary="@string/hook_dump_desc"
+                android:title="@string/hook_dump" />
         <SwitchPreferenceCompat
                 android:key="fix_code_item"
                 android:summary="@string/fix_code_item_desc"
                 android:title="@string/fix_code_item" />
 
+
     </PreferenceCategory>
+
+
 </PreferenceScreen>
\ No newline at end of file