diff --git a/opsxpro/src/main/java/com/zzzmode/appopsx/AssetsUtils.java b/opsxpro/src/main/java/com/zzzmode/appopsx/AssetsUtils.java
index d271221..d62ea3e 100644
--- a/opsxpro/src/main/java/com/zzzmode/appopsx/AssetsUtils.java
+++ b/opsxpro/src/main/java/com/zzzmode/appopsx/AssetsUtils.java
@@ -2,6 +2,7 @@
 
 import android.content.Context;
 import android.content.res.AssetFileDescriptor;
+import android.os.Build;
 
 import java.io.File;
 import java.io.FileOutputStream;
@@ -69,4 +70,13 @@ public static void copyFile(Context context, String fileName, File destFile, boo
         }
     }
 
+    static boolean is64Bit() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            String[] supported64BitAbis = Build.SUPPORTED_64_BIT_ABIS;
+            return supported64BitAbis != null && supported64BitAbis.length > 0;
+        }else {
+            return Build.CPU_ABI.equals("arm64-v8a");
+        }
+    }
+
 }
diff --git a/opsxpro/src/main/java/com/zzzmode/appopsx/LocalServerManager.java b/opsxpro/src/main/java/com/zzzmode/appopsx/LocalServerManager.java
index 8fd0400..d348297 100644
--- a/opsxpro/src/main/java/com/zzzmode/appopsx/LocalServerManager.java
+++ b/opsxpro/src/main/java/com/zzzmode/appopsx/LocalServerManager.java
@@ -101,8 +101,8 @@ private boolean startServer() throws Exception{
             writer = new BufferedWriter(new OutputStreamWriter(exec.getOutputStream()));
 
             sAuthToken.set("appopsx-"+System.currentTimeMillis()+"%$%"+Math.random());
-
-            String[] cmds = {"export LD_LIBRARY_PATH=/vendor/lib:/system/lib",
+            String arch = AssetsUtils.is64Bit() ? "64" : "";
+            String[] cmds = {"export LD_LIBRARY_PATH="+String.format("/vendor/lib%1$s:/system/lib%2$s", arch,arch),
                     "export CLASSPATH=" + SConfig.getClassPath(),
                     "echo start",
                     "exec app_process /system/bin com.zzzmode.appopsx.server.AppOpsMain $@ "+SOCKET_PATH+"  "+sAuthToken.get()};