diff --git a/base.mk b/base.mk
index d0f06e3..9aa5695 100644
--- a/base.mk
+++ b/base.mk
@@ -83,3 +83,5 @@ PRODUCT_PACKAGES += \
 	vendor.qti.hardware.radio.am-V1.0-java \
 	vendor.qti.qcril.am-V1.0-java \
 
+PRODUCT_COPY_FILES += \
+	device/phh/treble/interfaces.xml:system/etc/permissions/interfaces.xml
diff --git a/interfaces.xml b/interfaces.xml
new file mode 100644
index 0000000..9abf447
--- /dev/null
+++ b/interfaces.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<permissions>
+	<library name="vendor.qti.qcril.am.V1_0"
+		file="/system/framework/vendor.qti.qcril.am-V1.0-java.jar" />
+	<library name="vendor.qti.hardware.radio.am.V1_0"
+		file="/system/framework/vendor.qti.hardware.radio.am-V1.0-java.jar" />
+	<library name="vendor.huawei.hardware.biometrics.fingerprint.V2_1"
+		file="/system/framework/vendor.huawei.hardware.biometrics.fingerprint-V2.1-java.jar" />
+	<library name="vendor.huawei.hardware.tp.V1_0"
+		file="/system/framework/vendor.huawei.hardware.tp-V1.0-java.jar" />
+</permissions>