diff --git a/Android.bp b/Android.bp
index e6f71c0..372d930 100644
--- a/Android.bp
+++ b/Android.bp
@@ -3161,6 +3161,33 @@ cc_prebuilt_binary {
     soc_specific: true,
 }
 
+cc_prebuilt_binary {
+    name: "vendor.samsung.hardware.security.proca@2.0-service",
+    owner: "samsung",
+    target: {
+        android_arm64: {
+            srcs: [
+                "proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service",
+            ],
+            shared_libs: [
+                "libteecl",
+                "liblog",
+                "libutils",
+                "libc++",
+                "libc",
+                "libm",
+                "libdl",
+            ],
+        },
+    },
+    compile_multilib: "64",
+    strip: {
+        none: true,
+    },
+    prefer: true,
+    soc_specific: true,
+}
+
 install_symlink {
     name: "vendor_lib_libOpenCL_so",
     soc_specific: true,
diff --git a/proprietary/vendor/app/mcRegistry/00060308060501020000000000000000.tabin b/proprietary/vendor/app/mcRegistry/00060308060501020000000000000000.tabin
new file mode 100644
index 0000000..73d1a6f
Binary files /dev/null and b/proprietary/vendor/app/mcRegistry/00060308060501020000000000000000.tabin differ
diff --git a/proprietary/vendor/app/mcRegistry/0706000000000000000000000000004d.tlbin b/proprietary/vendor/app/mcRegistry/0706000000000000000000000000004d.tlbin
new file mode 100644
index 0000000..6e5daa3
Binary files /dev/null and b/proprietary/vendor/app/mcRegistry/0706000000000000000000000000004d.tlbin differ
diff --git a/proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service b/proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service
new file mode 100755
index 0000000..26750bf
Binary files /dev/null and b/proprietary/vendor/bin/vendor.samsung.hardware.security.proca@2.0-service differ
diff --git a/proprietary/vendor/etc/init/pa_daemon_teegris.rc b/proprietary/vendor/etc/init/pa_daemon_teegris.rc
new file mode 100644
index 0000000..b186534
--- /dev/null
+++ b/proprietary/vendor/etc/init/pa_daemon_teegris.rc
@@ -0,0 +1,13 @@
+# Process Authenticator startup
+service proca /vendor/bin/vendor.samsung.hardware.security.proca@2.0-service
+    class early_hal
+    user system
+    group system
+    disabled
+
+on property:vendor.tzdaemon=Ready
+    start proca
+
+on late-fs && property:vendor.tzdaemon=Ready
+    start proca
+
diff --git a/s5e8825-common-vendor.mk b/s5e8825-common-vendor.mk
index 226e739..610501c 100644
--- a/s5e8825-common-vendor.mk
+++ b/s5e8825-common-vendor.mk
@@ -6,6 +6,8 @@ PRODUCT_SOONG_NAMESPACES += \
     vendor/samsung/s5e8825-common
 
 PRODUCT_COPY_FILES += \
+    vendor/samsung/s5e8825-common/proprietary/vendor/app/mcRegistry/00060308060501020000000000000000.tabin:$(TARGET_COPY_OUT_VENDOR)/app/mcRegistry/00060308060501020000000000000000.tabin \
+    vendor/samsung/s5e8825-common/proprietary/vendor/app/mcRegistry/0706000000000000000000000000004d.tlbin:$(TARGET_COPY_OUT_VENDOR)/app/mcRegistry/0706000000000000000000000000004d.tlbin \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/SoundBoosterParam.txt:$(TARGET_COPY_OUT_VENDOR)/etc/SoundBoosterParam.txt \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/dolby/dax-default.xml:$(TARGET_COPY_OUT_VENDOR)/etc/dolby/dax-default.xml \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/epic.json:$(TARGET_COPY_OUT_VENDOR)/etc/epic.json \
@@ -20,6 +22,7 @@ PRODUCT_COPY_FILES += \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/init.gps.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.gps.rc \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/init.sensorhub.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.sensorhub.rc \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/init.vendor.rilcommon.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.vendor.rilcommon.rc \
+    vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/pa_daemon_teegris.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/pa_daemon_teegris.rc \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/secaudiohalaidl.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/secaudiohalaidl.rc \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/teegris_v4.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/teegris_v4.rc \
     vendor/samsung/s5e8825-common/proprietary/vendor/etc/init/vaultkeeper_common.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/vaultkeeper_common.rc \
@@ -134,7 +137,8 @@ PRODUCT_PACKAGES += \
     vendor.samsung.hardware.gnss@2.1-service \
     secril_config_svc \
     tzdaemon \
-    tzts_daemon
+    tzts_daemon \
+    vendor.samsung.hardware.security.proca@2.0-service
 
 PRODUCT_PACKAGES += \
     vendor_lib_libOpenCL_so \