diff --git a/common/src/main/java/com/xypower/common/NetworkUtils.java b/common/src/main/java/com/xypower/common/NetworkUtils.java
index 58065629..97ba3971 100644
--- a/common/src/main/java/com/xypower/common/NetworkUtils.java
+++ b/common/src/main/java/com/xypower/common/NetworkUtils.java
@@ -6,14 +6,20 @@ import android.content.ContentValues;
 import android.content.Context;
 import android.database.Cursor;
 import android.net.ConnectivityManager;
+import android.net.LinkProperties;
+import android.net.Network;
+import android.net.NetworkCapabilities;
 import android.net.NetworkInfo;
 import android.net.Uri;
+import android.net.wifi.WifiManager;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
+import android.text.format.Formatter;
 
 import java.net.Inet4Address;
 import java.net.InetAddress;
 import java.net.NetworkInterface;
+import java.net.SocketException;
 import java.net.URI;
 import java.util.Enumeration;
 import java.util.regex.Pattern;
@@ -55,7 +61,7 @@ public class NetworkUtils {
     }
 
     public static String getMobileNetworkIp(Context context) {
-        ConnectivityManager connectivityManager = (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE);
+        ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
         @SuppressLint("MissingPermission") NetworkInfo[] networkInfos = connectivityManager.getAllNetworkInfo();
 
         if (networkInfos == null || networkInfos.length == 0) {
@@ -89,6 +95,29 @@ public class NetworkUtils {
     }
 
 
+    public static String getMobileIPAddress() {
+        try {
+            Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
+            while (interfaces.hasMoreElements()) {
+                NetworkInterface networkInterface = interfaces.nextElement();
+                if (networkInterface.isUp() && !networkInterface.isLoopback()) {
+                    if (networkInterface.getName() != null && !networkInterface.getName().contains("ap")) {
+                        Enumeration<InetAddress> addresses = networkInterface.getInetAddresses();
+                        while (addresses.hasMoreElements()) {
+                            InetAddress address = addresses.nextElement();
+                            if (!address.isLoopbackAddress() && address.getAddress().length == 4) { // IPv4
+                                return address.getHostAddress();
+                            }
+                        }
+                    }
+                }
+            }
+        } catch (SocketException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
     public static int addAPN(Context context, String name, String desc, String numeric, String user, String pwd) {
         int id = -1;
         String NUMERIC = getSIMInfo(context);
diff --git a/mpmaster/src/main/java/com/xypower/mpmaster/sms/SimUtil.java b/mpmaster/src/main/java/com/xypower/mpmaster/sms/SimUtil.java
index 801a19fe..63d6ea51 100644
--- a/mpmaster/src/main/java/com/xypower/mpmaster/sms/SimUtil.java
+++ b/mpmaster/src/main/java/com/xypower/mpmaster/sms/SimUtil.java
@@ -687,7 +687,7 @@ public class SimUtil {
                     result.append(isActiveSlot ? ",默认" : "");
 
                     if (isActiveSlot) {
-                        result.append(",IP=" + NetworkUtils.getMobileNetworkIp(context));
+                        result.append(",IP=" + NetworkUtils.getMobileIPAddress());
                     }
 
                     result.append(" ");