diff --git a/Android.bp b/Android.bp
index 517f894..8df6bd8 100644
--- a/Android.bp
+++ b/Android.bp
@@ -159,6 +159,86 @@ cc_prebuilt_library_shared {
     system_ext_specific: true,
 }
 
+cc_prebuilt_library_shared {
+    name: "vendor.xiaomi.hardware.aidlbgservice-V1-ndk",
+    owner: "xiaomi",
+    strip: {
+        none: true,
+    },
+    target: {
+        android_arm: {
+            srcs: [
+                "proprietary/system_ext/lib/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so",
+            ],
+            shared_libs: [
+                "libbinder_ndk",
+                "libc++",
+                "libc",
+                "libm",
+                "libdl",
+            ],
+        },
+        android_arm64: {
+            srcs: [
+                "proprietary/system_ext/lib64/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so",
+            ],
+            shared_libs: [
+                "libbinder_ndk",
+                "libc++",
+                "libc",
+                "libm",
+                "libdl",
+            ],
+        },
+    },
+    compile_multilib: "both",
+    prefer: true,
+    system_ext_specific: true,
+}
+
+cc_prebuilt_library_shared {
+    name: "vendor.xiaomi.hardware.bgservice@1.0",
+    owner: "xiaomi",
+    strip: {
+        none: true,
+    },
+    target: {
+        android_arm: {
+            srcs: [
+                "proprietary/system_ext/lib/vendor.xiaomi.hardware.bgservice@1.0.so",
+            ],
+            shared_libs: [
+                "libhidlbase",
+                "liblog",
+                "libutils",
+                "libcutils",
+                "libc++",
+                "libc",
+                "libm",
+                "libdl",
+            ],
+        },
+        android_arm64: {
+            srcs: [
+                "proprietary/system_ext/lib64/vendor.xiaomi.hardware.bgservice@1.0.so",
+            ],
+            shared_libs: [
+                "libhidlbase",
+                "liblog",
+                "libutils",
+                "libcutils",
+                "libc++",
+                "libc",
+                "libm",
+                "libdl",
+            ],
+        },
+    },
+    compile_multilib: "both",
+    prefer: true,
+    system_ext_specific: true,
+}
+
 cc_prebuilt_library_shared {
     name: "vendor.xiaomi.hardware.misys@1.0",
     owner: "xiaomi",
@@ -551,6 +631,24 @@ dex_import {
     ],
 }
 
+dex_import {
+    name: "vendor.xiaomi.hardware.aidlbgservice-V1-java",
+    owner: "xiaomi",
+    jars: [
+        "proprietary/system_ext/framework/vendor.xiaomi.hardware.aidlbgservice-V1-java.jar",
+    ],
+    system_ext_specific: true,
+}
+
+dex_import {
+    name: "vendor.xiaomi.hardware.bgservice-V1.0-java",
+    owner: "xiaomi",
+    jars: [
+        "proprietary/system_ext/framework/vendor.xiaomi.hardware.bgservice-V1.0-java.jar",
+    ],
+    system_ext_specific: true,
+}
+
 dex_import {
     name: "vendor.xiaomi.hardware.misys-V1.0-java",
     owner: "xiaomi",
diff --git a/klee-miuicamera-vendor.mk b/klee-miuicamera-vendor.mk
index 71b4135..b5b29b6 100644
--- a/klee-miuicamera-vendor.mk
+++ b/klee-miuicamera-vendor.mk
@@ -283,6 +283,8 @@ PRODUCT_PACKAGES += \
     vendor.xiaomi.hardware.mtkblackbox-V3-ndk \
     libmisys_jni.xiaomi \
     libmqsas \
+    vendor.xiaomi.hardware.aidlbgservice-V1-ndk \
+    vendor.xiaomi.hardware.bgservice@1.0 \
     vendor.xiaomi.hardware.misys@1.0 \
     vendor.xiaomi.hardware.misys@3.0 \
     libcamera_algoup_jni.xiaomi \
@@ -296,6 +298,8 @@ PRODUCT_PACKAGES += \
     vendor.xiaomi.hardware.misys.core-V1-ndk-system_ext \
     MiuiCamera \
     mediatek-framework \
+    vendor.xiaomi.hardware.aidlbgservice-V1-java \
+    vendor.xiaomi.hardware.bgservice-V1.0-java \
     vendor.xiaomi.hardware.misys-V1.0-java \
     vendor.xiaomi.hardware.misys-V2.0-java \
     vendor.xiaomi.hardware.misys-V4.0-java \
diff --git a/proprietary/system_ext/framework/vendor.xiaomi.hardware.aidlbgservice-V1-java.jar b/proprietary/system_ext/framework/vendor.xiaomi.hardware.aidlbgservice-V1-java.jar
new file mode 100644
index 0000000..94d4c21
Binary files /dev/null and b/proprietary/system_ext/framework/vendor.xiaomi.hardware.aidlbgservice-V1-java.jar differ
diff --git a/proprietary/system_ext/framework/vendor.xiaomi.hardware.bgservice-V1.0-java.jar b/proprietary/system_ext/framework/vendor.xiaomi.hardware.bgservice-V1.0-java.jar
new file mode 100644
index 0000000..66133d8
Binary files /dev/null and b/proprietary/system_ext/framework/vendor.xiaomi.hardware.bgservice-V1.0-java.jar differ
diff --git a/proprietary/system_ext/lib/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so b/proprietary/system_ext/lib/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so
new file mode 100644
index 0000000..20d3b98
Binary files /dev/null and b/proprietary/system_ext/lib/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so differ
diff --git a/proprietary/system_ext/lib/vendor.xiaomi.hardware.bgservice@1.0.so b/proprietary/system_ext/lib/vendor.xiaomi.hardware.bgservice@1.0.so
new file mode 100644
index 0000000..c5b3b40
Binary files /dev/null and b/proprietary/system_ext/lib/vendor.xiaomi.hardware.bgservice@1.0.so differ
diff --git a/proprietary/system_ext/lib64/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so b/proprietary/system_ext/lib64/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so
new file mode 100644
index 0000000..7c23112
Binary files /dev/null and b/proprietary/system_ext/lib64/vendor.xiaomi.hardware.aidlbgservice-V1-ndk.so differ
diff --git a/proprietary/system_ext/lib64/vendor.xiaomi.hardware.bgservice@1.0.so b/proprietary/system_ext/lib64/vendor.xiaomi.hardware.bgservice@1.0.so
new file mode 100644
index 0000000..ac9c1f3
Binary files /dev/null and b/proprietary/system_ext/lib64/vendor.xiaomi.hardware.bgservice@1.0.so differ