diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt
index b8d64e4d..b1e6dda7 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/handler/SpeedtestManager.kt
@@ -6,8 +6,6 @@ import com.v2ray.ang.dto.UrlContentRequest
 import com.v2ray.ang.util.HttpUtil
 import com.v2ray.ang.util.JsonUtil
 import com.v2ray.ang.util.LogUtil
-import kotlinx.coroutines.currentCoroutineContext
-import kotlinx.coroutines.isActive
 import java.io.IOException
 import java.net.InetSocketAddress
 import java.net.Socket
@@ -15,29 +13,6 @@ import java.net.UnknownHostException
 
 object SpeedtestManager {
 
-    private val tcpTestingSockets = ArrayList<Socket?>()
-
-    /**
-     * Measures the TCP connection time to a given URL and port.
-     *
-     * @param url The URL to connect to.
-     * @param port The port to connect to.
-     * @return The connection time in milliseconds, or -1 if the connection failed.
-     */
-    suspend fun tcping(url: String, port: Int): Long {
-        var time = -1L
-        for (k in 0 until 2) {
-            val one = socketConnectTime(url, port)
-            if (!currentCoroutineContext().isActive) {
-                break
-            }
-            if (one != -1L && (time == -1L || one < time)) {
-                time = one
-            }
-        }
-        return time
-    }
-
     /**
      * Measures the time taken to establish a TCP connection to a given URL and port.
      *
@@ -51,10 +26,6 @@ object SpeedtestManager {
 
         try {
             socket = Socket()
-            synchronized(this) {
-                tcpTestingSockets.add(socket)
-            }
-
             socket.connect(InetSocketAddress(url, port), timeoutMs)
 
             return System.currentTimeMillis() - start
@@ -66,9 +37,6 @@ object SpeedtestManager {
             LogUtil.e(AppConfig.TAG, "Failed to establish socket connection to $url:$port", e)
         } finally {
             socket?.let { s ->
-                synchronized(this) {
-                    tcpTestingSockets.remove(s)
-                }
                 try {
                     if (!s.isClosed) {
                         s.close()
@@ -80,18 +48,6 @@ object SpeedtestManager {
         return -1
     }
 
-    /**
-     * Closes all TCP sockets that are currently being tested.
-     */
-    fun closeAllTcpSockets() {
-        synchronized(this) {
-            tcpTestingSockets.forEach {
-                it?.close()
-            }
-            tcpTestingSockets.clear()
-        }
-    }
-
     fun getRemoteIPInfo(): String? {
         val url = MmkvManager.decodeSettingsString(AppConfig.PREF_IP_API_URL)
             .takeIf { !it.isNullOrBlank() } ?: AppConfig.IP_API_URL
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt
index f395ba8d..6a367769 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/ui/MainActivity.kt
@@ -333,12 +333,6 @@ class MainActivity : HelperBaseActivity(), NavigationView.OnNavigationItemSelect
             true
         }
 
-        R.id.ping_all -> {
-            toast(getString(R.string.connection_test_testing_count, mainViewModel.serversCache.count()))
-            mainViewModel.testAllTcping()
-            true
-        }
-
         R.id.real_ping_all -> {
             toast(getString(R.string.connection_test_testing_count, mainViewModel.serversCache.count()))
             mainViewModel.testAllRealPing()
diff --git a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt
index 97ec2fb9..d172cd7c 100644
--- a/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt
+++ b/V2rayNG/app/src/main/java/com/v2ray/ang/viewmodel/MainViewModel.kt
@@ -25,14 +25,10 @@ import com.v2ray.ang.extension.toastSuccess
 import com.v2ray.ang.handler.AngConfigManager
 import com.v2ray.ang.handler.MmkvManager
 import com.v2ray.ang.handler.SettingsManager
-import com.v2ray.ang.handler.SpeedtestManager
 import com.v2ray.ang.util.LogUtil
 import com.v2ray.ang.util.MessageUtil
 import com.v2ray.ang.util.Utils
-import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
-import kotlinx.coroutines.cancelChildren
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.util.Collections
@@ -46,7 +42,6 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
     val isRunning by lazy { MutableLiveData<Boolean>() }
     val updateListAction by lazy { MutableLiveData<Int>() }
     val updateTestResultAction by lazy { MutableLiveData<String>() }
-    private val tcpingTestScope by lazy { CoroutineScope(Dispatchers.IO) }
 
     /**
      * Refer to the official documentation for [registerReceiver](https://developer.android.com/reference/androidx/core/content/ContextCompat#registerReceiver(android.content.Context,android.content.BroadcastReceiver,android.content.IntentFilter,int):
@@ -64,8 +59,6 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
      */
     override fun onCleared() {
         getApplication<AngApplication>().unregisterReceiver(mMsgReceiver)
-        tcpingTestScope.coroutineContext[Job]?.cancelChildren()
-        SpeedtestManager.closeAllTcpSockets()
         LogUtil.i(AppConfig.TAG, "Main ViewModel is cleared")
         super.onCleared()
     }
@@ -178,32 +171,6 @@ class MainViewModel(application: Application) : AndroidViewModel(application) {
         return ret
     }
 
-    /**
-     * Tests the TCP ping for all servers.
-     */
-    fun testAllTcping() {
-        tcpingTestScope.coroutineContext[Job]?.cancelChildren()
-        SpeedtestManager.closeAllTcpSockets()
-        MmkvManager.clearAllTestDelayResults(serversCache.map { it.guid }.toList())
-
-        val serversCopy = serversCache.toList()
-        for (item in serversCopy) {
-            item.profile.let { outbound ->
-                val serverAddress = outbound.server
-                val serverPort = outbound.serverPort
-                if (serverAddress != null && serverPort != null) {
-                    tcpingTestScope.launch {
-                        val testResult = SpeedtestManager.tcping(serverAddress, serverPort.toInt())
-                        launch(Dispatchers.Main) {
-                            MmkvManager.encodeServerTestDelayMillis(item.guid, testResult)
-                            updateListAction.value = getPosition(item.guid)
-                        }
-                    }
-                }
-            }
-        }
-    }
-
     /**
      * Tests the real ping for all servers.
      */
diff --git a/V2rayNG/app/src/main/res/menu/menu_main.xml b/V2rayNG/app/src/main/res/menu/menu_main.xml
index 61bfb209..cd1a53df 100644
--- a/V2rayNG/app/src/main/res/menu/menu_main.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_main.xml
@@ -90,10 +90,6 @@
         android:icon="@drawable/ic_share_24dp"
         android:title="@string/title_export_all"
         app:showAsAction="never" />
-    <item
-        android:id="@+id/ping_all"
-        android:title="@string/title_ping_all_server"
-        app:showAsAction="never" />
     <item
         android:id="@+id/real_ping_all"
         android:title="@string/title_real_ping_all_server"
diff --git a/V2rayNG/app/src/main/res/values-ar/strings.xml b/V2rayNG/app/src/main/res/values-ar/strings.xml
index 0f4bbf69..550c3dff 100644
--- a/V2rayNG/app/src/main/res/values-ar/strings.xml
+++ b/V2rayNG/app/src/main/res/values-ar/strings.xml
@@ -306,7 +306,6 @@
     <string name="sub_setting_pre_profile_tip">The configuration remarks exists and is unique</string>
     <string name="toast_invalid_update_interval">فاصل التحديث غير صالح. الحد الأدنى هو 15 دقيقة.</string>
     <string name="title_sub_update">تحديث الاشتراك (أول خطوة)</string>
-    <string name="title_ping_all_server">Tcping لجميع الإعدادات</string>
     <string name="title_real_ping_all_server"> اختبر جميع الإعدادات (3)</string>
     <string name="title_user_asset_setting">Asset files</string>
     <string name="title_sort_by_test_results">الفرز حسب نتائج الاختبار (5)</string>
diff --git a/V2rayNG/app/src/main/res/values-bn/strings.xml b/V2rayNG/app/src/main/res/values-bn/strings.xml
index 63073eb4..d076b0f8 100644
--- a/V2rayNG/app/src/main/res/values-bn/strings.xml
+++ b/V2rayNG/app/src/main/res/values-bn/strings.xml
@@ -306,7 +306,6 @@
     <string name="sub_setting_pre_profile_tip">The configuration remarks exists and is unique</string>
     <string name="toast_invalid_update_interval">আপডেটের বিরতি সঠিক নয়। সর্বনিম্ন ১৫ মিনিট।</string>
     <string name="title_sub_update">সাবস্ক্রিপশন আপডেট</string>
-    <string name="title_ping_all_server">সব কনফিগারেশন TCPing</string>
     <string name="title_real_ping_all_server">সব কনফিগারেশন প্রকৃত বিলম্ব</string>
     <string name="title_user_asset_setting">Asset files</string>
     <string name="title_sort_by_test_results">টেস্ট ফলাফল দ্বারা সাজানো</string>
diff --git a/V2rayNG/app/src/main/res/values-bqi-rIR/strings.xml b/V2rayNG/app/src/main/res/values-bqi-rIR/strings.xml
index a9f3e1b0..f442cb5c 100644
--- a/V2rayNG/app/src/main/res/values-bqi-rIR/strings.xml
+++ b/V2rayNG/app/src/main/res/values-bqi-rIR/strings.xml
@@ -306,7 +306,6 @@
     <string name="sub_setting_pre_profile_tip">موتمعن بۊ ک نوم موستعار هڌس وو جۊرس نی</string>
     <string name="toast_invalid_update_interval">فاسله ورۊ کردن نا موئتبر هڌ. هدقل مقدار 15 دؽقه هڌ.</string>
     <string name="title_sub_update">ورۊ کردن اشتراک بونکۊ سکویی</string>
-    <string name="title_ping_all_server">Tcping کانفیگا بونکۊ سکویی</string>
     <string name="title_real_ping_all_server">تئخیر واقعی کانفیگا بونکۊ سکویی</string>
     <string name="title_user_asset_setting">فایلا بونچک جوقرافیایی</string>
     <string name="title_sort_by_test_results">ترتیب و ری نتیجه یل آزمایش</string>
diff --git a/V2rayNG/app/src/main/res/values-fa/strings.xml b/V2rayNG/app/src/main/res/values-fa/strings.xml
index d26d99a6..53e53791 100644
--- a/V2rayNG/app/src/main/res/values-fa/strings.xml
+++ b/V2rayNG/app/src/main/res/values-fa/strings.xml
@@ -303,7 +303,6 @@
     <string name="sub_setting_pre_profile_tip">لطفاً مطمئن شوید که نام مستعار وجود دارد و منحصر به فرد است</string>
     <string name="toast_invalid_update_interval">بازه بروزرسانی نامعتبر است. حداقل مقدار 15 دقیقه است.</string>
     <string name="title_sub_update">به‌روزرسانی گروه فعلی اشتراک</string>
-    <string name="title_ping_all_server">TCPING کانفیگ های گروه فعلی</string>
     <string name="title_real_ping_all_server">تاخیر واقعی کانفیگ های گروه فعلی</string>
     <string name="title_user_asset_setting">فایل های منبع جغرافیایی</string>
     <string name="title_sort_by_test_results">مرتب‌ سازی بر اساس نتایج آزمایش</string>
diff --git a/V2rayNG/app/src/main/res/values-ru/strings.xml b/V2rayNG/app/src/main/res/values-ru/strings.xml
index ecb57436..ad488efb 100644
--- a/V2rayNG/app/src/main/res/values-ru/strings.xml
+++ b/V2rayNG/app/src/main/res/values-ru/strings.xml
@@ -312,7 +312,6 @@
     <string name="sub_setting_pre_profile_tip">Профиль должен быть уникальным</string>
     <string name="toast_invalid_update_interval">Неправильный интервал обновления. Минимум 15 минут.</string>
     <string name="title_sub_update">Обновить подписку</string>
-    <string name="title_ping_all_server">Проверить профили</string>
     <string name="title_real_ping_all_server">Проверить задержку профилей</string>
     <string name="title_user_asset_setting">Файлы ресурсов</string>
     <string name="title_sort_by_test_results">Сортировать по результатам теста</string>
diff --git a/V2rayNG/app/src/main/res/values-vi/strings.xml b/V2rayNG/app/src/main/res/values-vi/strings.xml
index 8224f78e..789f7bea 100644
--- a/V2rayNG/app/src/main/res/values-vi/strings.xml
+++ b/V2rayNG/app/src/main/res/values-vi/strings.xml
@@ -306,7 +306,6 @@
     <string name="sub_setting_pre_profile_tip">The configuration remarks exists and is unique</string>
     <string name="toast_invalid_update_interval">Khoảng thời gian cập nhật không hợp lệ. Giá trị tối thiểu là 15 phút.</string>
     <string name="title_sub_update">Cập nhật các gói đăng ký</string>
-    <string name="title_ping_all_server">Ping tất cả máy chủ</string>
     <string name="title_real_ping_all_server">Kiểm tra HTTP tất cả máy chủ</string>
     <string name="title_user_asset_setting">Asset files</string>
     <string name="title_sort_by_test_results">Sắp xếp lại theo lần kiểm tra cuối cùng</string>
diff --git a/V2rayNG/app/src/main/res/values-zh-rCN/strings.xml b/V2rayNG/app/src/main/res/values-zh-rCN/strings.xml
index 05fd7422..d914f84c 100644
--- a/V2rayNG/app/src/main/res/values-zh-rCN/strings.xml
+++ b/V2rayNG/app/src/main/res/values-zh-rCN/strings.xml
@@ -307,7 +307,6 @@
     <string name="sub_setting_pre_profile_tip">请确保配置别名存在并唯一</string>
     <string name="toast_invalid_update_interval">更新间隔无效，最小值为 15 分钟。</string>
     <string name="title_sub_update">更新订阅</string>
-    <string name="title_ping_all_server">测试配置 Tcping</string>
     <string name="title_real_ping_all_server">测试配置真连接</string>
     <string name="title_user_asset_setting">资源文件</string>
     <string name="title_sort_by_test_results">按测试结果排序</string>
diff --git a/V2rayNG/app/src/main/res/values-zh-rTW/strings.xml b/V2rayNG/app/src/main/res/values-zh-rTW/strings.xml
index 07942c3c..0d776372 100644
--- a/V2rayNG/app/src/main/res/values-zh-rTW/strings.xml
+++ b/V2rayNG/app/src/main/res/values-zh-rTW/strings.xml
@@ -306,7 +306,6 @@
     <string name="sub_setting_pre_profile_tip">请确保設定檔别名存在并唯一</string>
     <string name="toast_invalid_update_interval">更新間隔無效，最小值為 15 分鐘。</string>
     <string name="title_sub_update">更新訂閱</string>
-    <string name="title_ping_all_server">偵測設定 Tcping</string>
     <string name="title_real_ping_all_server">偵測設定真延遲</string>
     <string name="title_user_asset_setting">資源檔案</string>
     <string name="title_sort_by_test_results">依偵測結果排序</string>
diff --git a/V2rayNG/app/src/main/res/values/strings.xml b/V2rayNG/app/src/main/res/values/strings.xml
index 1d84783e..293aac12 100644
--- a/V2rayNG/app/src/main/res/values/strings.xml
+++ b/V2rayNG/app/src/main/res/values/strings.xml
@@ -314,7 +314,6 @@
     <string name="sub_setting_pre_profile_tip">The config remarks exist and are unique</string>
     <string name="toast_invalid_update_interval">Invalid update interval. Minimum is 15 minutes.</string>
     <string name="title_sub_update">Update subscription</string>
-    <string name="title_ping_all_server">Tcping config</string>
     <string name="title_real_ping_all_server">Real delay config</string>
     <string name="title_user_asset_setting">Asset files</string>
     <string name="title_sort_by_test_results">Sorting by test results</string>