diff --git a/BoardConfig.mk b/BoardConfig.mk
index cd3301a..f402aa1 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -10,6 +10,9 @@ TARGET_KERNEL_CONFIG += a20.config
 # Display
 TARGET_SCREEN_DENSITY := 280
 
+# Fingerprint
+TARGET_SEC_FP_HAS_FINGERPRINT_GESTURES := true
+
 # Partitions
 BOARD_RECOVERYIMAGE_PARTITION_SIZE := 55574528 # 55MB
 BOARD_SYSTEMIMAGE_PARTITION_SIZE := 4303355904
diff --git a/device.mk b/device.mk
index 9eee9c1..5c8d689 100644
--- a/device.mk
+++ b/device.mk
@@ -18,6 +18,13 @@ $(call inherit-product, frameworks/native/build/phone-xhdpi-2048-dalvik-heap.mk)
 TARGET_SCREEN_HEIGHT := 1560
 TARGET_SCREEN_WIDTH := 720
 
+# Fingerprint
+PRODUCT_PACKAGES += \
+    android.hardware.biometrics.fingerprint@2.3-service.samsung
+
+PRODUCT_COPY_FILES += \
+    frameworks/native/data/etc/android.hardware.fingerprint.xml:$(TARGET_COPY_OUT_VENDOR)/etc/permissions/android.hardware.fingerprint.xml
+
 # Soong namespaces
 PRODUCT_SOONG_NAMESPACES += $(LOCAL_PATH)
 
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 609b47e..f31f59b 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -29,6 +29,9 @@
     <!-- Whether device supports double tap to wake -->
     <bool name="config_supportDoubleTapWake">true</bool>
 
+   <!-- Specify if the fingerprint hardware support gestures-->
+   <bool name="config_fingerprintSupportsGestures">true</bool>
+
    <!-- The bounding path of the cutout region of the main built-in display.
          Must either be empty if there is no cutout region, or a string that is parsable by
          {@link android.util.PathParser}.
@@ -46,4 +49,12 @@
          -->
    <string name="config_mainBuiltInDisplayCutout">M 0,0 H -22.42857142857143 V 30.85714285714286 H 22.42857142857143 V 0 H 0 Z @dp</string>
    <string translatable="false" name="config_mainBuiltInDisplayCutoutRectApproximation">@*android:string/config_mainBuiltInDisplayCutout</string>
+
+    <!-- List of biometric sensors on the device, in decreasing strength. Consumed by AuthService
+         when registering authenticators with BiometricService. Format must be ID:Modality:Strength,
+         where: IDs are unique per device, Modality as defined in BiometricAuthenticator.java,
+         and Strength as defined in Authenticators.java -->
+    <string-array name="config_biometric_sensors" translatable="false" >
+        <item>0:2:15</item> <!-- ID0:Fingerprint:Strong -->
+    </string-array>
 </resources>