diff --git a/device.mk b/device.mk
index 636c43e3..02c07667 100644
--- a/device.mk
+++ b/device.mk
@@ -703,7 +703,7 @@ PRODUCT_COPY_FILES += \
 	device/google/zuma/display/display_colordata_cal0.pb:$(TARGET_COPY_OUT_VENDOR)/etc/display_colordata_cal0.pb
 
 # limit DPP downscale ratio
-PRODUCT_DEFAULT_PROPERTY_OVERRIDES += vendor.hwc.dpp.downscale=3
+PRODUCT_DEFAULT_PROPERTY_OVERRIDES += vendor.hwc.dpp.downscale=4
 
 # Cannot reference variables defined in BoardConfig.mk, uncomment this if
 # BOARD_USES_EXYNOS_DSS_FEATURE is true
@@ -973,11 +973,14 @@ endif
 PRODUCT_PACKAGES += modem_logging_control
 
 # modem logging configs
-PRODUCT_COPY_FILES += \
-	device/google/zuma/radio/config/logging.conf:$(TARGET_COPY_OUT_VENDOR)/etc/modem/logging.conf \
-	device/google/zuma/radio/config/default.cfg:$(TARGET_COPY_OUT_VENDOR)/etc/modem/default.cfg \
-	device/google/zuma/radio/config/default.nprf:$(TARGET_COPY_OUT_VENDOR)/etc/modem/default.nprf \
-	device/google/zuma/radio/config/default_metrics.xml:$(TARGET_COPY_OUT_VENDOR)/etc/modem/default_metrics.xml
+PRODUCT_PACKAGES += \
+	logging.conf \
+	default.cfg \
+	default.nprf \
+	default_metrics.xml \
+	Pixel_stability.cfg \
+	Pixel_stability.nprf
+
 endif
 
 # ARM NN files
diff --git a/radio/Android.bp b/radio/Android.bp
new file mode 100644
index 00000000..54b41efc
--- /dev/null
+++ b/radio/Android.bp
@@ -0,0 +1,73 @@
+//
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "//device/google/zuma:device_google_zuma_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: [
+        "//device/google/zuma:device_google_zuma_license",
+    ],
+}
+
+prebuilt_etc {
+    name: "logging.conf",
+    vendor: true,
+    proprietary: true,
+    src: "config/logging.conf",
+    relative_install_path: "modem"
+}
+
+prebuilt_etc {
+    name: "default.cfg",
+    vendor: true,
+    proprietary: true,
+    src: "config/default.cfg",
+    relative_install_path: "modem"
+}
+
+prebuilt_etc {
+    name: "default.nprf",
+    vendor: true,
+    proprietary: true,
+    src: "config/default.nprf",
+    relative_install_path: "modem"
+}
+
+prebuilt_etc {
+    name: "default_metrics.xml",
+    vendor: true,
+    proprietary: true,
+    src: "config/default_metrics.xml",
+    relative_install_path: "modem"
+}
+
+prebuilt_etc {
+    name: "Pixel_stability.cfg",
+    vendor: true,
+    proprietary: true,
+    src: "config/Pixel_stability.cfg",
+    relative_install_path: "modem"
+}
+
+prebuilt_etc {
+    name: "Pixel_stability.nprf",
+    vendor: true,
+    proprietary: true,
+    src: "config/Pixel_stability.nprf",
+    relative_install_path: "modem"
+}
diff --git a/radio/config/Pixel_stability.cfg b/radio/config/Pixel_stability.cfg
new file mode 100644
index 00000000..dcc0a63e
--- /dev/null
+++ b/radio/config/Pixel_stability.cfg
@@ -0,0 +1 @@
+Pixel_stability.nprf,default_metrics.xml
\ No newline at end of file
diff --git a/radio/config/Pixel_stability.nprf b/radio/config/Pixel_stability.nprf
new file mode 100644
index 00000000..dd03d3e7
Binary files /dev/null and b/radio/config/Pixel_stability.nprf differ