diff --git a/app/build.gradle b/app/build.gradle
index f0bb2f4..72a1e2d 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -18,8 +18,8 @@ android {
         minSdkVersion 26
         targetSdkVersion 29
 
-        versionCode 1
-        versionName "1.0"
+        versionCode 5
+        versionName "1.1.3"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
 
@@ -70,6 +70,15 @@ android {
             v2SigningEnabled false
         }
 
+        iPlay50SE {
+            storeFile file("keystore/iPlay50SE.keystore")
+            storePassword "123456"
+            keyAlias "iplay50se"
+            keyPassword "123456"
+            v1SigningEnabled true
+            v2SigningEnabled true
+        }
+
         zhanRui {
             storeFile file("keystore/zhanxun.keystore")
             storePassword "123456"
@@ -109,6 +118,20 @@ android {
             signingConfig signingConfigs.teclast8183
         }
 
+        iPlay50SEDebug.initWith(debug)
+        iPlay50SEDebug {
+            buildConfigField "String", "platform", '"ipaly50SE"'
+            versionNameSuffix "-debug"
+            debuggable true
+            signingConfig signingConfigs.iPlay50SE
+        }
+
+        iPlay50SERelease.initWith(release)
+        iPlay50SERelease {
+            buildConfigField "String", "platform", '"ipaly50SE"'
+            signingConfig signingConfigs.iPlay50SE
+        }
+
         zhanRuiDebug.initWith(debug)
         zhanRuiDebug {
             debuggable true
diff --git a/app/keystore/iPlay50SE.keystore b/app/keystore/iPlay50SE.keystore
new file mode 100644
index 0000000..57f2521
Binary files /dev/null and b/app/keystore/iPlay50SE.keystore differ
diff --git a/app/src/main/java/com/uiui/zyappstore/network/NetInterfaceManager.java b/app/src/main/java/com/uiui/zyappstore/network/NetInterfaceManager.java
index 8307e5d..953c2b6 100644
--- a/app/src/main/java/com/uiui/zyappstore/network/NetInterfaceManager.java
+++ b/app/src/main/java/com/uiui/zyappstore/network/NetInterfaceManager.java
@@ -212,6 +212,8 @@ public class NetInterfaceManager {
                 set.add(JGYUtils.Cube8183Tag);
             }else if (platform == JGYUtils.Teclast8183Platform) {
                 set.add(JGYUtils.TeclastMTK12Tag);
+            }else if (platform == JGYUtils.ipaly50SEPlatform) {
+                set.add(JGYUtils.ipaly50SETag);
             }
         });
         setpushTag(set);
diff --git a/app/src/main/java/com/uiui/zyappstore/utils/JGYUtils.java b/app/src/main/java/com/uiui/zyappstore/utils/JGYUtils.java
index bb56fda..acc8fa8 100644
--- a/app/src/main/java/com/uiui/zyappstore/utils/JGYUtils.java
+++ b/app/src/main/java/com/uiui/zyappstore/utils/JGYUtils.java
@@ -45,6 +45,7 @@ public class JGYUtils {
     public static final int UZY12Platform = 7;
     public static final int Cube8183Platform = 8;
     public static final int Teclast8183Platform = 9;
+    public static final int ipaly50SEPlatform = 10;
     public static final int UnknowPlatform = 0;
 
     public static final String MTKTag = "MTK";
@@ -54,6 +55,7 @@ public class JGYUtils {
     public static final String UZY12Tag = "UZY12";
     public static final String Cube8183Tag = "cube8183";
     public static final String TeclastMTK12Tag = "teclast8183";
+    public static final String ipaly50SETag = "ipaly50SE";
 
 
     private JGYUtils(Context context) {
@@ -324,6 +326,9 @@ public class JGYUtils {
         } else if (TeclastMTK12Tag.equalsIgnoreCase(platform)) {
             Log.i(TAG, "checkAppPlatform: " + "teclast8183");
             return Teclast8183Platform;
+        }else if (ipaly50SETag.equalsIgnoreCase(platform)) {
+            Log.i(TAG, "checkAppPlatform: " + "ipaly50SE");
+            return ipaly50SEPlatform;
         } else {
             Log.i(TAG, "checkAppPlatform: " + "没有数据");
             return UnknowPlatform;
@@ -359,6 +364,8 @@ public class JGYUtils {
             getAppPlatformCallback.AppPlatform(Teclast8183Platform);
         } else if (Cube8183Tag.equalsIgnoreCase(platform)) {
             getAppPlatformCallback.AppPlatform(Cube8183Platform);
+        } else if (ipaly50SETag.equalsIgnoreCase(platform)) {
+            getAppPlatformCallback.AppPlatform(ipaly50SEPlatform);
         } else {
             getAppPlatformCallback.AppPlatform(UnknowPlatform);
         }
diff --git a/app/src/main/java/com/uiui/zyappstore/utils/Utils.java b/app/src/main/java/com/uiui/zyappstore/utils/Utils.java
index ff49a8f..625ae4d 100644
--- a/app/src/main/java/com/uiui/zyappstore/utils/Utils.java
+++ b/app/src/main/java/com/uiui/zyappstore/utils/Utils.java
@@ -649,36 +649,31 @@ public class Utils {
         context.startActivity(intent);
     }
 
+    /**
+     * 获取设备序列号
+     *
+     * @return
+     */
+    @SuppressLint({"MissingPermission", "NewApi"})
     public static String getSerial() {
-        String mac = JGYUtils.getInstance().getPushMac();
-        return mac;
+        String serial = "unknow";
+        try {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {//9.0+
+                serial = Build.getSerial();
+            } else if (Build.VERSION.SDK_INT > Build.VERSION_CODES.N) {//8.0+
+                serial = Build.SERIAL;
+            } else {//8.0-
+                Class<?> c = Class.forName("android.os.SystemProperties");
+                Method get = c.getMethod("get", String.class);
+                serial = (String) get.invoke(c, "ro.serialno");
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            Log.e("e", "读取设备序列号异常：" + e.toString());
+        }
+        return serial;
     }
 
-//    /**
-//     * 获取设备序列号
-//     *
-//     * @return
-//     */
-//    @SuppressLint({"MissingPermission", "NewApi"})
-//    public static String getSerial() {
-//        String serial = "unknow";
-//        try {
-//            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {//9.0+
-//                serial = Build.getSerial();
-//            } else if (Build.VERSION.SDK_INT > Build.VERSION_CODES.N) {//8.0+
-//                serial = Build.SERIAL;
-//            } else {//8.0-
-//                Class<?> c = Class.forName("android.os.SystemProperties");
-//                Method get = c.getMethod("get", String.class);
-//                serial = (String) get.invoke(c, "ro.serialno");
-//            }
-//        } catch (Exception e) {
-//            e.printStackTrace();
-//            Log.e("e", "读取设备序列号异常：" + e.toString());
-//        }
-//        return serial;
-//    }
-
     /**
      * @param context 获取真实的MAC地址
      * @return