diff --git a/device.mk b/device.mk
index 3ee34cb..84334cf 100644
--- a/device.mk
+++ b/device.mk
@@ -11,6 +11,15 @@ $(call inherit-product, device/xiaomi/sm8350-common/common.mk)
 DEVICE_PACKAGE_OVERLAYS += \
     $(LOCAL_PATH)/overlay
 
+# Overlays-RRO
+PRODUCT_PACKAGES += \
+    lisaCNSettingsProviderOverlay \
+    lisaCNWifiOverlay \
+    lisaGLSettingsProviderOverlay \
+    lisaGLWifiOverlay \
+    lisaINSettingsProviderOverlay \
+    lisaINWifiOverlay
+
 # Soong namespaces
 PRODUCT_SOONG_NAMESPACES += \
     $(LOCAL_PATH)
diff --git a/rro_overlays/lisaCNSettingsProviderOverlay/Android.bp b/rro_overlays/lisaCNSettingsProviderOverlay/Android.bp
new file mode 100644
index 0000000..a77b38e
--- /dev/null
+++ b/rro_overlays/lisaCNSettingsProviderOverlay/Android.bp
@@ -0,0 +1,4 @@
+runtime_resource_overlay {
+    name: "lisaCNSettingsProviderOverlay",
+    vendor: true
+}
diff --git a/rro_overlays/lisaCNSettingsProviderOverlay/AndroidManifest.xml b/rro_overlays/lisaCNSettingsProviderOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..909f45a
--- /dev/null
+++ b/rro_overlays/lisaCNSettingsProviderOverlay/AndroidManifest.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.settingsproviders.lisacn">
+
+    <overlay
+        android:isStatic="true"
+        android:priority="850"
+        android:requiredSystemPropertyName="ro.boot.hwc"
+        android:requiredSystemPropertyValue="CN"
+        android:targetPackage="com.android.providers.settings" />
+</manifest>
diff --git a/rro_overlays/lisaCNSettingsProviderOverlay/res/values/defaults.xml b/rro_overlays/lisaCNSettingsProviderOverlay/res/values/defaults.xml
new file mode 100644
index 0000000..7aad247
--- /dev/null
+++ b/rro_overlays/lisaCNSettingsProviderOverlay/res/values/defaults.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources>
+    <!-- Default for Settings.Global.DEVICE_NAME $1=MODEL-->
+    <string name="def_device_name_simple" translatable="false">Mi 11 LE</string>
+</resources>
diff --git a/rro_overlays/lisaCNWifiOverlay/Android.bp b/rro_overlays/lisaCNWifiOverlay/Android.bp
new file mode 100644
index 0000000..fbaee7d
--- /dev/null
+++ b/rro_overlays/lisaCNWifiOverlay/Android.bp
@@ -0,0 +1,4 @@
+runtime_resource_overlay {
+    name: "lisaCNWifiOverlay",
+    vendor: true
+}
diff --git a/rro_overlays/lisaCNWifiOverlay/AndroidManifest.xml b/rro_overlays/lisaCNWifiOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..a77ce7a
--- /dev/null
+++ b/rro_overlays/lisaCNWifiOverlay/AndroidManifest.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.wifi.resources.lisacn"
+    android:versionCode="1"
+    android:versionName="1.0">
+    <application android:hasCode="false" />
+    <overlay
+      android:targetPackage="com.android.wifi.resources"
+      android:targetName="WifiCustomization"
+      android:isStatic="true"
+      android:requiredSystemPropertyName="ro.boot.hwc"
+      android:requiredSystemPropertyValue="CN"
+      android:priority="850"/>
+</manifest>
diff --git a/rro_overlays/lisaCNWifiOverlay/res/values/config.xml b/rro_overlays/lisaCNWifiOverlay/res/values/config.xml
new file mode 100644
index 0000000..94a64d9
--- /dev/null
+++ b/rro_overlays/lisaCNWifiOverlay/res/values/config.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <!-- Do not translate. Default access point SSID used for tethering -->
+    <string name="wifi_tether_configure_ssid_default" translatable="false">Mi 11 LE</string>
+</resources>
diff --git a/rro_overlays/lisaGLSettingsProviderOverlay/Android.bp b/rro_overlays/lisaGLSettingsProviderOverlay/Android.bp
new file mode 100644
index 0000000..13d18e4
--- /dev/null
+++ b/rro_overlays/lisaGLSettingsProviderOverlay/Android.bp
@@ -0,0 +1,4 @@
+runtime_resource_overlay {
+    name: "lisaGLSettingsProviderOverlay",
+    vendor: true
+}
diff --git a/rro_overlays/lisaGLSettingsProviderOverlay/AndroidManifest.xml b/rro_overlays/lisaGLSettingsProviderOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..403e976
--- /dev/null
+++ b/rro_overlays/lisaGLSettingsProviderOverlay/AndroidManifest.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.settingsproviders.lisagl">
+
+    <overlay
+        android:isStatic="true"
+        android:priority="850"
+        android:requiredSystemPropertyName="ro.boot.hwc"
+        android:requiredSystemPropertyValue="GL"
+        android:targetPackage="com.android.providers.settings" />
+</manifest>
diff --git a/rro_overlays/lisaGLSettingsProviderOverlay/res/values/defaults.xml b/rro_overlays/lisaGLSettingsProviderOverlay/res/values/defaults.xml
new file mode 100644
index 0000000..55af499
--- /dev/null
+++ b/rro_overlays/lisaGLSettingsProviderOverlay/res/values/defaults.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources>
+    <!-- Default for Settings.Global.DEVICE_NAME $1=MODEL-->
+    <string name="def_device_name_simple" translatable="false">Xiaomi 11 Lite 5G NE</string>
+</resources>
diff --git a/rro_overlays/lisaGLWifiOverlay/Android.bp b/rro_overlays/lisaGLWifiOverlay/Android.bp
new file mode 100644
index 0000000..c8e2e09
--- /dev/null
+++ b/rro_overlays/lisaGLWifiOverlay/Android.bp
@@ -0,0 +1,4 @@
+runtime_resource_overlay {
+    name: "lisaGLWifiOverlay",
+    vendor: true
+}
diff --git a/rro_overlays/lisaGLWifiOverlay/AndroidManifest.xml b/rro_overlays/lisaGLWifiOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..f8ff893
--- /dev/null
+++ b/rro_overlays/lisaGLWifiOverlay/AndroidManifest.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.wifi.resources.lisagl"
+    android:versionCode="1"
+    android:versionName="1.0">
+    <application android:hasCode="false" />
+    <overlay
+      android:targetPackage="com.android.wifi.resources"
+      android:targetName="WifiCustomization"
+      android:isStatic="true"
+      android:requiredSystemPropertyName="ro.boot.hwc"
+      android:requiredSystemPropertyValue="GL"
+      android:priority="850"/>
+</manifest>
diff --git a/rro_overlays/lisaGLWifiOverlay/res/values/config.xml b/rro_overlays/lisaGLWifiOverlay/res/values/config.xml
new file mode 100644
index 0000000..32daf94
--- /dev/null
+++ b/rro_overlays/lisaGLWifiOverlay/res/values/config.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <!-- Do not translate. Default access point SSID used for tethering -->
+    <string name="wifi_tether_configure_ssid_default" translatable="false">Xiaomi 11 Lite 5G NE</string>
+</resources>
diff --git a/rro_overlays/lisaINSettingsProviderOverlay/Android.bp b/rro_overlays/lisaINSettingsProviderOverlay/Android.bp
new file mode 100644
index 0000000..168bf81
--- /dev/null
+++ b/rro_overlays/lisaINSettingsProviderOverlay/Android.bp
@@ -0,0 +1,4 @@
+runtime_resource_overlay {
+    name: "lisaINSettingsProviderOverlay",
+    vendor: true
+}
diff --git a/rro_overlays/lisaINSettingsProviderOverlay/AndroidManifest.xml b/rro_overlays/lisaINSettingsProviderOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..b5b6019
--- /dev/null
+++ b/rro_overlays/lisaINSettingsProviderOverlay/AndroidManifest.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.settingsproviders.lisain">
+
+    <overlay
+        android:isStatic="true"
+        android:priority="850"
+        android:requiredSystemPropertyName="ro.boot.hwc"
+        android:requiredSystemPropertyValue="IN"
+        android:targetPackage="com.android.providers.settings" />
+</manifest>
diff --git a/rro_overlays/lisaINSettingsProviderOverlay/res/values/defaults.xml b/rro_overlays/lisaINSettingsProviderOverlay/res/values/defaults.xml
new file mode 100644
index 0000000..e3f9b08
--- /dev/null
+++ b/rro_overlays/lisaINSettingsProviderOverlay/res/values/defaults.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources>
+    <!-- Default for Settings.Global.DEVICE_NAME $1=MODEL-->
+    <string name="def_device_name_simple" translatable="false">Xiaomi 11 Lite NE</string>
+</resources>
diff --git a/rro_overlays/lisaINWifiOverlay/Android.bp b/rro_overlays/lisaINWifiOverlay/Android.bp
new file mode 100644
index 0000000..0e815d1
--- /dev/null
+++ b/rro_overlays/lisaINWifiOverlay/Android.bp
@@ -0,0 +1,4 @@
+runtime_resource_overlay {
+    name: "lisaINWifiOverlay",
+    vendor: true
+}
diff --git a/rro_overlays/lisaINWifiOverlay/AndroidManifest.xml b/rro_overlays/lisaINWifiOverlay/AndroidManifest.xml
new file mode 100644
index 0000000..286569d
--- /dev/null
+++ b/rro_overlays/lisaINWifiOverlay/AndroidManifest.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.wifi.resources.lisain"
+    android:versionCode="1"
+    android:versionName="1.0">
+    <application android:hasCode="false" />
+    <overlay
+      android:targetPackage="com.android.wifi.resources"
+      android:targetName="WifiCustomization"
+      android:isStatic="true"
+      android:requiredSystemPropertyName="ro.boot.hwc"
+      android:requiredSystemPropertyValue="IN"
+      android:priority="850"/>
+</manifest>
diff --git a/rro_overlays/lisaINWifiOverlay/res/values/config.xml b/rro_overlays/lisaINWifiOverlay/res/values/config.xml
new file mode 100644
index 0000000..c2a02ae
--- /dev/null
+++ b/rro_overlays/lisaINWifiOverlay/res/values/config.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2021 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <!-- Do not translate. Default access point SSID used for tethering -->
+    <string name="wifi_tether_configure_ssid_default" translatable="false">Xiaomi 11 Lite NE</string>
+</resources>