diff --git a/.idea/caches/build_file_checksums.ser b/.idea/caches/build_file_checksums.ser
index 1bbf4681..748fdb85 100644
Binary files a/.idea/caches/build_file_checksums.ser and b/.idea/caches/build_file_checksums.ser differ
diff --git a/.idea/caches/gradle_models.ser b/.idea/caches/gradle_models.ser
index 36757bfc..bd906323 100644
Binary files a/.idea/caches/gradle_models.ser and b/.idea/caches/gradle_models.ser differ
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 00000000..97626ba4
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="PROJECT" charset="UTF-8" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
index f5c6d9eb..08bf643e 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,4 +1,39 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="NullableNotNullManager">
+    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
+    <option name="myNullables">
+      <value>
+        <list size="10">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
+          <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
+          <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
+          <item index="4" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
+          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
+          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
+          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
+          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
+        </list>
+      </value>
+    </option>
+    <option name="myNotNulls">
+      <value>
+        <list size="9">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
+          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
+          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
+          <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
+          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
+          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
+        </list>
+      </value>
+    </option>
+  </component>
   <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK" />
 </project>
\ No newline at end of file
diff --git a/app/build.gradle b/app/build.gradle
index 345d6986..3848881c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -30,7 +30,7 @@ android {
         setProperty("archivesBaseName", "GME_" + dateTime + "_v" + versionCode + "(" + versionName + ")")
 
         ndk {
-            abiFilters "armeabi", "armeabi-v7a", "x86"
+            abiFilters  "armeabi-v7a", "x86"
         }
     }
 
diff --git a/app/src/main/java/com/gmeremit/online/gmeremittance_native/splash_screen/view/SplashScreen.java b/app/src/main/java/com/gmeremit/online/gmeremittance_native/splash_screen/view/SplashScreen.java
index 6922828d..5c7a4581 100644
--- a/app/src/main/java/com/gmeremit/online/gmeremittance_native/splash_screen/view/SplashScreen.java
+++ b/app/src/main/java/com/gmeremit/online/gmeremittance_native/splash_screen/view/SplashScreen.java
@@ -35,7 +35,7 @@ import butterknife.OnClick;
 public class SplashScreen extends BaseActivity {
 
     static{
-        System.loadLibrary("antidebug-lib");
+        System.loadLibrary("ptracemonitor-lib");
     }
     @BindView(R.id.view_pager)
     ViewPager view_pager;
diff --git a/app/src/main/jniLibs/armeabi-v7a/libantidebug-lib.so b/app/src/main/jniLibs/armeabi-v7a/libantidebug-lib.so
deleted file mode 100755
index 086a7b97..00000000
Binary files a/app/src/main/jniLibs/armeabi-v7a/libantidebug-lib.so and /dev/null differ
diff --git a/app/src/main/jniLibs/armeabi-v7a/libptracemonitor-lib.so b/app/src/main/jniLibs/armeabi-v7a/libptracemonitor-lib.so
new file mode 100755
index 00000000..2403317c
Binary files /dev/null and b/app/src/main/jniLibs/armeabi-v7a/libptracemonitor-lib.so differ
diff --git a/app/src/main/jniLibs/armeabi/libantidebug-lib.so b/app/src/main/jniLibs/armeabi/libantidebug-lib.so
deleted file mode 100755
index 7b05c9c2..00000000
Binary files a/app/src/main/jniLibs/armeabi/libantidebug-lib.so and /dev/null differ
diff --git a/app/src/main/jniLibs/x86/libantidebug-lib.so b/app/src/main/jniLibs/x86/libantidebug-lib.so
deleted file mode 100755
index 65c9bddb..00000000
Binary files a/app/src/main/jniLibs/x86/libantidebug-lib.so and /dev/null differ
diff --git a/app/src/main/jniLibs/x86/libptracemonitor-lib.so b/app/src/main/jniLibs/x86/libptracemonitor-lib.so
new file mode 100755
index 00000000..b52c499e
Binary files /dev/null and b/app/src/main/jniLibs/x86/libptracemonitor-lib.so differ