Create vintf fragment
diff --git a/app/src/main/Android.bp b/app/src/main/Android.bp
index 61a2d9f..e89bcea 100644
--- a/app/src/main/Android.bp
+++ b/app/src/main/Android.bp
@@ -17,4 +17,5 @@
         "android.hardware.biometrics.face-V1.0-java",
     ],
     jni_libs : ["libtensorflowlite_jni"],
+    vintf_fragments: ["manifest_face_lmodroid.xml"],
 }
diff --git a/app/src/main/manifest_face_lmodroid.xml b/app/src/main/manifest_face_lmodroid.xml
new file mode 100644
index 0000000..514a02d
--- /dev/null
+++ b/app/src/main/manifest_face_lmodroid.xml
@@ -0,0 +1,11 @@
+<manifest version="2.0" type="framework">
+    <hal format="hidl">
+        <name>android.hardware.biometrics.face</name>
+        <transport>hwbinder</transport>
+        <version>1.0</version>
+        <interface>
+            <name>IBiometricsFace</name>
+            <instance>lmodroid</instance>
+        </interface>
+    </hal>
+</manifest>