From 74a18ae1d27021edad9f8629a565222ad40a1dc0 Mon Sep 17 00:00:00 2001
From: Umang96 <umangleekha3@gmail.com>
Date: Sun, 7 Aug 2022 12:09:33 +0530
Subject: [PATCH] Add overlays for POCO F4 / Redmi K40s (munch)

---
 Xiaomi/PocoF4-SystemUI/Android.mk             |   8 +
 Xiaomi/PocoF4-SystemUI/AndroidManifest.xml    |  10 +
 .../PocoF4-SystemUI/res/drawable/rounded.xml  |  22 ++
 Xiaomi/PocoF4-SystemUI/res/values/config.xml  |  56 ++++
 Xiaomi/PocoF4-SystemUI/res/values/dimens.xml  |  38 +++
 Xiaomi/PocoF4/Android.mk                      |   8 +
 Xiaomi/PocoF4/AndroidManifest.xml             |  10 +
 Xiaomi/PocoF4/res/values-land/notch.xml       |   7 +
 Xiaomi/PocoF4/res/values/arrays.xml           |  61 +++++
 Xiaomi/PocoF4/res/values/bools.xml            |   7 +
 Xiaomi/PocoF4/res/values/config.xml           |  67 +++++
 Xiaomi/PocoF4/res/values/dimens.xml           |   5 +
 Xiaomi/PocoF4/res/values/notch.xml            |  30 +++
 Xiaomi/PocoF4/res/xml/power_profile.xml       | 240 ++++++++++++++++++
 overlay.mk                                    |   2 +
 15 files changed, 571 insertions(+)
 create mode 100755 Xiaomi/PocoF4-SystemUI/Android.mk
 create mode 100755 Xiaomi/PocoF4-SystemUI/AndroidManifest.xml
 create mode 100755 Xiaomi/PocoF4-SystemUI/res/drawable/rounded.xml
 create mode 100755 Xiaomi/PocoF4-SystemUI/res/values/config.xml
 create mode 100755 Xiaomi/PocoF4-SystemUI/res/values/dimens.xml
 create mode 100644 Xiaomi/PocoF4/Android.mk
 create mode 100644 Xiaomi/PocoF4/AndroidManifest.xml
 create mode 100644 Xiaomi/PocoF4/res/values-land/notch.xml
 create mode 100644 Xiaomi/PocoF4/res/values/arrays.xml
 create mode 100644 Xiaomi/PocoF4/res/values/bools.xml
 create mode 100644 Xiaomi/PocoF4/res/values/config.xml
 create mode 100644 Xiaomi/PocoF4/res/values/dimens.xml
 create mode 100644 Xiaomi/PocoF4/res/values/notch.xml
 create mode 100644 Xiaomi/PocoF4/res/xml/power_profile.xml

diff --git a/Xiaomi/PocoF4-SystemUI/Android.mk b/Xiaomi/PocoF4-SystemUI/Android.mk
new file mode 100755
index 0000000..f30a19e
--- /dev/null
+++ b/Xiaomi/PocoF4-SystemUI/Android.mk
@@ -0,0 +1,8 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_PACKAGE_NAME := treble-overlay-xiaomi-pocof4-systemui
+LOCAL_MODULE_PATH := $(TARGET_OUT_PRODUCT)/overlay
+LOCAL_IS_RUNTIME_RESOURCE_OVERLAY := true
+LOCAL_PRIVATE_PLATFORM_APIS := true
+include $(BUILD_PACKAGE)
diff --git a/Xiaomi/PocoF4-SystemUI/AndroidManifest.xml b/Xiaomi/PocoF4-SystemUI/AndroidManifest.xml
new file mode 100755
index 0000000..9f0cb57
--- /dev/null
+++ b/Xiaomi/PocoF4-SystemUI/AndroidManifest.xml
@@ -0,0 +1,10 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+        package="me.phh.treble.overlay.xiaomi.pocof4.systemui"
+        android:versionCode="1"
+        android:versionName="1.0">
+        <overlay android:targetPackage="com.android.systemui"
+                android:requiredSystemPropertyName="ro.product.vendor.device"
+                android:requiredSystemPropertyValue="munch"
+        android:priority="556"
+        android:isStatic="true" />
+</manifest>
diff --git a/Xiaomi/PocoF4-SystemUI/res/drawable/rounded.xml b/Xiaomi/PocoF4-SystemUI/res/drawable/rounded.xml
new file mode 100755
index 0000000..2bfa818
--- /dev/null
+++ b/Xiaomi/PocoF4-SystemUI/res/drawable/rounded.xml
@@ -0,0 +1,22 @@
+<!-- Copyright (C) 2021 The Android Open Source Project
+
+    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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="8dp"
+    android:height="8dp"
+    android:viewportWidth="21"
+    android:viewportHeight="21">
+
+    <path
+        android:fillColor="#000000"
+        android:pathData="M0,0L25,0C22.74,0 21.99,0 21.31,0C19.94,0.01 18.83,0.04 17.73,0.11C16.91,0.17 16.09,0.25 15.3,0.36C14.5,0.48 13.72,0.62 12.95,0.81C11.42,1.19 9.97,1.72 8.65,2.43C7.32,3.14 6.12,4.02 5.08,5.07C4.04,6.11 3.15,7.31 2.44,8.64C1.73,9.97 1.19,11.42 0.82,12.94C0.63,13.7 0.48,14.49 0.37,15.29C0.25,16.09 0.17,16.9 0.12,17.72C0.05,18.82 0.02,19.93 0.01,21.55C0.01,22.36 0.01,23.3 0.01,25.56L0,0Z"/>
+</vector>
diff --git a/Xiaomi/PocoF4-SystemUI/res/values/config.xml b/Xiaomi/PocoF4-SystemUI/res/values/config.xml
new file mode 100755
index 0000000..3f1c66c
--- /dev/null
+++ b/Xiaomi/PocoF4-SystemUI/res/values/config.xml
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2017, 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.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources>
+    <!-- A path similar to frameworks/base/core/res/res/values/config.xml
+      config_mainBuiltInDisplayCutout that describes a path larger than the exact path of a display
+      cutout. If present as well as config_enableDisplayCutoutProtection is set to true, then
+      SystemUI will draw this "protection path" instead of the display cutout path that is normally
+      used for anti-aliasing.
+      This path will only be drawn when the front-facing camera turns on, otherwise the main
+      DisplayCutout path will be rendered
+       -->
+    <string translatable="false" name="config_frontBuiltInDisplayCutoutProtection">
+        M 500,52
+        a 35,35 0 1 0 82,0 35,35 0 1 0 -82,0
+        Z
+    </string>
+
+    <!--  Flag to turn on the rendering of the above path or not  -->
+    <bool name="config_enableDisplayCutoutProtection">true</bool>
+
+    <!-- Doze: check proximity sensor before pulsing? -->
+    <bool name="doze_proximity_check_before_pulse">false</bool>
+
+    <!-- The battery current divider, some kernel report current value in mA other in µA.
+         Leave 1 if you have mA, put 1000 if you have µA-->
+    <integer name="config_battCurrentDivider" translatable="false">1000</integer>
+	
+    <!-- If not zero, limits the internal screen recorder's framerate to the set value. -->
+    <integer name="config_screenRecorderMaxFramerate">120</integer>
+
+    <!-- Default rounded corner curve (a Bezier). Must match (the curved path in) rounded.xml.
+         Note that while rounded.xml includes the entire path (including the horizontal and vertical
+         corner edges), this pulls out just the curve.
+     -->
+    <string name="config_rounded_mask" translatable="false">M22,0C19.94,0.01 18.83,0.04 17.73,0.11C16.91,0.17 16.09,0.25 15.3,0.36C14.5,0.48 13.72,0.62 12.95,0.81C11.42,1.19 9.97,1.72 8.65,2.43C7.32,3.14 6.12,4.02 5.08,5.07C4.04,6.11 3.15,7.31 2.44,8.64C1.73,9.97 1.19,11.42 0.82,12.94C0.63,13.7 0.48,14.49 0.37,15.29C0.25,16.09 0.17,16.9 0.12,17.72C0.05,18.82 0.02,19.93 0.01,21.55</string>
+
+</resources>
diff --git a/Xiaomi/PocoF4-SystemUI/res/values/dimens.xml b/Xiaomi/PocoF4-SystemUI/res/values/dimens.xml
new file mode 100755
index 0000000..72fceea
--- /dev/null
+++ b/Xiaomi/PocoF4-SystemUI/res/values/dimens.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (c) 2006, 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.
+*/
+-->
+<resources>
+    <!-- Location on the screen of the center of the fingerprint sensor. For devices with under
+     display fingerprint sensors, this directly corresponds to the fingerprint sensor's location.
+     For devices with sensors on the back of the device, this corresponds to the location on the
+     screen directly in front of the sensor.
+     By default, this is set to @null to use the horizontal center of the screen. -->
+    <dimen name="physical_fingerprint_sensor_center_screen_location_x">1080px</dimen>
+
+    <!-- Location on the screen of the center of the fingerprint sensor. For devices with under
+     display fingerprint sensors, this directly corresponds to the fingerprint sensor's location.
+     For devices with sensors on the back of the device, this corresponds to the location on the
+     screen directly in front of the sensor. -->
+    <dimen name="physical_fingerprint_sensor_center_screen_location_y">960px</dimen>
+
+    <!-- Location on the screen of the center of the physical power button. This is a reasonable
+    default that should be overridden by device-specific overlays. -->
+    <dimen name="physical_power_button_center_screen_location_y">@dimen/physical_fingerprint_sensor_center_screen_location_y</dimen>
+
+    <!-- for 20dp of padding at 3.5px/dp at default density -->
+    <dimen name="rounded_corner_content_padding">55px</dimen>
+</resources>
diff --git a/Xiaomi/PocoF4/Android.mk b/Xiaomi/PocoF4/Android.mk
new file mode 100644
index 0000000..81e97c4
--- /dev/null
+++ b/Xiaomi/PocoF4/Android.mk
@@ -0,0 +1,8 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+LOCAL_MODULE_TAGS := optional
+LOCAL_PACKAGE_NAME := treble-overlay-xiaomi-pocof4
+LOCAL_MODULE_PATH := $(TARGET_OUT_PRODUCT)/overlay
+LOCAL_IS_RUNTIME_RESOURCE_OVERLAY := true
+LOCAL_PRIVATE_PLATFORM_APIS := true
+include $(BUILD_PACKAGE)
diff --git a/Xiaomi/PocoF4/AndroidManifest.xml b/Xiaomi/PocoF4/AndroidManifest.xml
new file mode 100644
index 0000000..4589314
--- /dev/null
+++ b/Xiaomi/PocoF4/AndroidManifest.xml
@@ -0,0 +1,10 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+        package="me.phh.treble.overlay.xiaomi.pocof4"
+        android:versionCode="1"
+        android:versionName="1.0">
+        <overlay android:targetPackage="android"
+                android:requiredSystemPropertyName="ro.product.vendor.device"
+                android:requiredSystemPropertyValue="munch"
+		android:priority="500"
+		android:isStatic="true" />
+</manifest>
diff --git a/Xiaomi/PocoF4/res/values-land/notch.xml b/Xiaomi/PocoF4/res/values-land/notch.xml
new file mode 100644
index 0000000..9e74ea9
--- /dev/null
+++ b/Xiaomi/PocoF4/res/values-land/notch.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="status_bar_height">28dp</dimen>
+    <dimen name="status_bar_height_default">28dp</dimen>
+    <dimen name="status_bar_height_portrait">94px</dimen>
+    <dimen name="status_bar_height_landscape">28dp</dimen>
+</resources>
diff --git a/Xiaomi/PocoF4/res/values/arrays.xml b/Xiaomi/PocoF4/res/values/arrays.xml
new file mode 100644
index 0000000..bc8b9f0
--- /dev/null
+++ b/Xiaomi/PocoF4/res/values/arrays.xml
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+	<integer-array name="config_autoRotationTiltTolerance">
+        <item>-25</item>
+        <item>70</item>
+        <item>-25</item>
+        <item>65</item>
+        <item>-25</item>
+        <item>60</item>
+        <item>-25</item>
+        <item>65</item>
+    </integer-array>
+    <array name="config_ambientThresholdLevels" />
+    <integer-array name="config_ambientBrighteningThresholds">
+        <item>100</item>
+    </integer-array>
+    <integer-array name="config_ambientDarkeningThresholds">
+        <item>200</item>
+    </integer-array>
+    <array name="config_autoBrightnessDisplayValuesNits" />
+    <array name="config_autoBrightnessLcdBacklightValues" />
+    <array name="config_autoBrightnessLevels" />
+    <string-array name="config_biometric_sensors">
+        <item>0:2:15</item>
+    </string-array>
+    <integer-array name="config_screenBrighteningThresholds">
+        <item>100</item>
+    </integer-array>
+    <integer-array name="config_screenDarkeningThresholds">
+        <item>200</item>
+    </integer-array>
+    <integer-array name="low_lux_level">
+        <item>1</item>
+        <item>2</item>
+        <item>4</item>
+        <item>6</item>
+        <item>8</item>
+        <item>10</item>
+        <item>15</item>
+        <item>20</item>
+    </integer-array>
+    <string-array name="networkAttributes">
+        <item>wifi,1,1,1,-1,true</item>
+        <item>mobile,0,0,0,-1,true</item>
+        <item>mobile_mms,2,0,4,300000,true</item>
+        <item>mobile_supl,3,0,2,300000,true</item>
+        <item>mobile_dun,4,0,2,300000,true</item>
+        <item>mobile_hipri,5,0,3,300000,true</item>
+        <item>mobile_fota,10,0,2,300000,true</item>
+        <item>mobile_ims,11,0,2,300000,true</item>
+        <item>mobile_cbs,12,0,2,300000,true</item>
+        <item>bluetooth,7,7,2,-1,true</item>
+        <item>ethernet,9,9,4,-1,true</item>
+    </string-array>
+    <string-array name="radioAttributes">
+        <item>1,1</item>
+        <item>0,1</item>
+        <item>7,1</item>
+        <item>9,1</item>
+    </string-array>
+</resources>
diff --git a/Xiaomi/PocoF4/res/values/bools.xml b/Xiaomi/PocoF4/res/values/bools.xml
new file mode 100644
index 0000000..3cb0a5c
--- /dev/null
+++ b/Xiaomi/PocoF4/res/values/bools.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <bool name="config_automatic_brightness_available">true</bool>
+    <bool name="config_dozeAlwaysOnDisplayAvailable">true</bool>
+    <bool name="config_showNavigationBar">false</bool>
+    <bool name="config_useDevInputEventForAudioJack">false</bool>
+</resources>
diff --git a/Xiaomi/PocoF4/res/values/config.xml b/Xiaomi/PocoF4/res/values/config.xml
new file mode 100644
index 0000000..c4b7b45
--- /dev/null
+++ b/Xiaomi/PocoF4/res/values/config.xml
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <integer name="config_defaultRefreshRate">1</integer>
+    <integer name="config_defaultPeakRefreshRate">120</integer>
+    <bool name="config_fillMainBuiltInDisplayCutout">true</bool>
+    <bool name="config_enableBurnInProtection">true</bool>
+    <integer name="config_defaultRefreshRateInZone">120</integer>
+    <bool name="config_is_powerbutton_fps" translatable="false">true</bool>
+        <!-- Array of hysteresis constraint values for darkening, represented as tenths of a
+        percent. The length of this array is assumed to be one greater than
+        config_screenThresholdLevels. The darkening threshold is calculated as
+        screenBrightness * (1.0f - CONSTRAINT_VALUE). When the new screen brightness is lower than
+        this threshold, it is applied. See the config_screenThresholdLevels description for how
+        the constraint value is chosen. -->
+    <integer-array name="config_screenBrightnessBacklight">
+        <item>2</item>
+        <item>3</item>
+        <item>10</item>
+        <item>15</item>
+        <item>30</item>
+        <item>45</item>
+        <item>60</item>
+        <item>75</item>
+        <item>90</item>
+        <item>105</item>
+        <item>120</item>
+        <item>135</item>
+        <item>150</item>
+        <item>165</item>
+        <item>180</item>
+        <item>195</item>
+        <item>210</item>
+        <item>225</item>
+        <item>240</item>
+        <item>255</item>
+    </integer-array>
+
+    <!-- An array of floats describing the screen brightness in nits corresponding to the backlight
+        values in the config_screenBrightnessBacklight array.  On OLED displays these  values
+        should be measured with an all white image while the display is in the fully on state.
+        Note that this value should *not* reflect the maximum brightness value for any high
+        brightness modes but only the maximum brightness value obtainable in a sustainable manner.
+        This array should be equal in size to config_screenBrightnessBacklight -->
+    <integer-array name="config_screenBrightnessNits">
+        <item>2</item>
+        <item>4</item>
+        <item>22</item>
+        <item>30</item>
+        <item>68</item>
+        <item>95</item>
+        <item>133</item>
+        <item>165</item>
+        <item>192</item>
+        <item>218</item>
+        <item>255</item>
+        <item>290</item>
+        <item>326</item>
+        <item>352</item>
+        <item>384</item>
+        <item>399</item>
+        <item>422</item>
+        <item>432</item>
+        <item>442</item>
+        <item>455</item>
+    </integer-array>
+
+</resources>
diff --git a/Xiaomi/PocoF4/res/values/dimens.xml b/Xiaomi/PocoF4/res/values/dimens.xml
new file mode 100644
index 0000000..943db65
--- /dev/null
+++ b/Xiaomi/PocoF4/res/values/dimens.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <dimen name="rounded_corner_radius">126px</dimen>
+    <dimen name="rounded_corner_radius_adjustment">22px</dimen>
+</resources>
diff --git a/Xiaomi/PocoF4/res/values/notch.xml b/Xiaomi/PocoF4/res/values/notch.xml
new file mode 100644
index 0000000..5f6c697
--- /dev/null
+++ b/Xiaomi/PocoF4/res/values/notch.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string translatable="false" name="config_mainBuiltInDisplayCutout">
+        M -23,52
+        M 23,52
+        A 23,23 0 1,0 -23,52
+        A 23,23 0 1,0 23,52
+        Z
+    </string>
+
+    <!-- Like config_mainBuiltInDisplayCutout, but this path is used to report the
+         one single bounding rect per device edge to the app via
+         {@link DisplayCutout#getBoundingRect}. Note that this path should try to match the visual
+         appearance of the cutout as much as possible, and may be smaller than
+         config_mainBuiltInDisplayCutout
+         -->
+    <string translatable="false" name="config_mainBuiltInDisplayCutoutRectApproximation">
+        M 0,0
+        H -23
+        V 75
+        H 23
+        V 0
+        H 0
+        Z
+    </string>
+    <dimen name="status_bar_height">28dp</dimen>
+    <dimen name="status_bar_height_default">28dp</dimen>
+    <dimen name="status_bar_height_portrait">94px</dimen>
+    <dimen name="status_bar_height_landscape">28dp</dimen>
+</resources>
diff --git a/Xiaomi/PocoF4/res/xml/power_profile.xml b/Xiaomi/PocoF4/res/xml/power_profile.xml
new file mode 100644
index 0000000..6109d94
--- /dev/null
+++ b/Xiaomi/PocoF4/res/xml/power_profile.xml
@@ -0,0 +1,240 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+**
+** Copyright 2018, 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.
+*/
+-->
+<device name="Android">
+    <!-- All values are in mA except as noted -->
+    <item name="battery.capacity">4520</item>
+
+    <!-- Number of cores each CPU cluster contains -->
+    <array name="cpu.clusters.cores">
+      <value>4</value> <!-- Cluster 0 has 4 cores (cpu0, cpu1, cpu2, cpu3) -->
+      <value>3</value> <!-- Cluster 1 has 3 cores (cpu4, cpu5, cpu6) -->
+      <value>1</value> <!-- Cluster 2 has 1 cores (cpu7) -->
+    </array>
+
+    <!-- Power consumption when CPU is suspended -->
+    <item name="cpu.suspend">5.6</item>
+    <!-- Additional power consumption when CPU is in a kernel idle loop -->
+    <item name="cpu.idle">5.4</item>
+
+    <!-- Additional power consumption by CPU excluding cluster and core when
+         running -->
+    <item name="cpu.active">8.4</item>
+
+    <!-- Additional power consumption by CPU cluster0 itself when running
+         excluding cores in it -->
+    <item name="cpu.cluster_power.cluster0">2</item>
+    <!-- Additional power consumption by CPU cluster1 itself when running
+         excluding cores in it -->
+    <item name="cpu.cluster_power.cluster1">2.2</item>
+    <!-- Additional power consumption by CPU cluster2 itself when running
+         excluding cores in it -->
+    <item name="cpu.cluster_power.cluster2">2.6</item>
+
+    <!-- Different CPU speeds as reported in
+         /sys/devices/system/cpu/cpufreq/ploicy0/scaling_available_frequencies -->
+    <array name="cpu.core_speeds.cluster0">
+      <value>691200</value> <!-- 691 MHz CPU speed -->
+      <value>787200</value> <!-- 787 MHz CPU speed -->
+      <value>883200</value> <!-- 883 MHz CPU speed -->
+      <value>979200</value> <!-- 979 MHz CPU speed -->
+      <value>1075200</value> <!-- 1075 MHz CPU speed -->
+      <value>1171200</value> <!-- 1171 MHz CPU speed -->
+      <value>1248000</value> <!-- 1248 MHz CPU speed -->
+      <value>1344000</value> <!-- 1344 MHz CPU speed -->
+      <value>1420800</value> <!-- 1420 MHz CPU speed -->
+      <value>1516800</value> <!-- 1516 MHz CPU speed -->
+      <value>1612800</value> <!-- 1612 MHz CPU speed -->
+      <value>1708800</value> <!-- 1708 MHz CPU speed -->
+      <value>1804800</value> <!-- 1804 MHz CPU speed -->
+    </array>
+    <!-- Different CPU speeds as reported in
+         /sys/devices/system/cpu/cpufreq/ploicy4/scaling_available_frequencies -->
+    <array name="cpu.core_speeds.cluster1">
+      <value>710400</value> <!-- 710 MHz CPU speed -->
+      <value>825600</value> <!-- 825 MHz CPU speed -->
+      <value>940800</value> <!-- 940 MHz CPU speed -->
+      <value>1056000</value> <!-- 1056 MHz CPU speed -->
+      <value>1171200</value> <!-- 1171 MHz CPU speed -->
+      <value>1286400</value> <!-- 1286 MHz CPU speed -->
+      <value>1382400</value> <!-- 1382 MHz CPU speed -->
+      <value>1478400</value> <!-- 1478 MHz CPU speed -->
+      <value>1574400</value> <!-- 1574 MHz CPU speed -->
+      <value>1670400</value> <!-- 1670 MHz CPU speed -->
+      <value>1766400</value> <!-- 1766 MHz CPU speed -->
+      <value>1862400</value> <!-- 1862 MHz CPU speed -->
+      <value>1958400</value> <!-- 1958 MHz CPU speed -->
+      <value>2054400</value> <!-- 2054 MHz CPU speed -->
+      <value>2150400</value> <!-- 2150 MHz CPU speed -->
+      <value>2246400</value> <!-- 2246 MHz CPU speed -->
+      <value>2342400</value> <!-- 2342 MHz CPU speed -->
+      <value>2419200</value> <!-- 2419 MHz CPU speed -->
+    </array>
+    <!-- Different CPU speeds as reported in
+         /sys/devices/system/cpu/cpufreq/ploicy7/scaling_available_frequencies -->
+    <array name="cpu.core_speeds.cluster2">
+      <value>844800</value> <!-- 844 MHz CPU speed -->
+      <value>960000</value> <!-- 960 MHz CPU speed -->
+      <value>1075200</value> <!-- 1075 MHz CPU speed -->
+      <value>1190400</value> <!-- 1190 MHz CPU speed -->
+      <value>1305600</value> <!-- 1305 MHz CPU speed -->
+      <value>1401600</value> <!-- 1401 MHz CPU speed -->
+      <value>1516800</value> <!-- 1516 MHz CPU speed -->
+      <value>1632000</value> <!-- 1632 MHz CPU speed -->
+      <value>1747200</value> <!-- 1747 MHz CPU speed -->
+      <value>1862400</value> <!-- 1862 MHz CPU speed -->
+      <value>1977600</value> <!-- 1977 MHz CPU speed -->
+      <value>2073600</value> <!-- 2073 MHz CPU speed -->
+      <value>2169600</value> <!-- 2169 MHz CPU speed -->
+      <value>2265600</value> <!-- 2265 MHz CPU speed -->
+      <value>2361600</value> <!-- 2361 MHz CPU speed -->
+      <value>2457600</value> <!-- 2557 MHz CPU speed -->
+      <value>2553600</value> <!-- 2553 MHz CPU speed -->
+      <value>2649660</value> <!-- 2649 MHz CPU speed -->
+      <value>2745600</value> <!-- 2745 MHz CPU speed -->
+      <value>2841600</value> <!-- 2841 MHz CPU speed -->
+      <value>3187200</value> <!-- 3187 MHz CPU speed -->
+    </array>
+
+    <!-- Additional power used by a CPU core from cluster 0 when running at
+         different speeds, excluding cluster and active cost -->
+    <array name="cpu.core_power.cluster0">
+      <value>28.50</value> <!-- 691 MHz CPU speed -->
+      <value>29.64</value> <!-- 787 MHz CPU speed -->
+      <value>30.78</value> <!-- 883 MHz CPU speed -->
+      <value>31.73</value> <!-- 979 MHz CPU speed -->
+      <value>33.25</value> <!-- 1075 MHz CPU speed -->
+      <value>34.30</value> <!-- 1171 MHz CPU speed -->
+      <value>36.10</value> <!-- 1248 MHz CPU speed -->
+      <value>38.45</value> <!-- 1344 MHz CPU speed -->
+      <value>39.52</value> <!-- 1420 MHz CPU speed -->
+      <value>43.13</value> <!-- 1516 MHz CPU speed -->
+      <value>44.25</value> <!-- 1612 MHz CPU speed -->
+      <value>46.55</value> <!-- 1708 MHz CPU speed -->
+      <value>49.40</value> <!-- 1804 MHz CPU speed -->
+    </array>
+    <!-- Additional power used by a CPU core from cluster 1 when running at
+         different speeds, excluding cluster and active cost -->
+    <array name="cpu.core_power.cluster1">
+      <value>57.19</value> <!-- 710 MHz CPU speed -->
+      <value>64.43</value> <!-- 825 MHz CPU speed -->
+      <value>73.74</value> <!-- 940 MHz CPU speed -->
+      <value>80.56</value> <!-- 1056 MHz CPU speed -->
+      <value>89.60</value> <!-- 1171 MHz CPU speed -->
+      <value>97.87</value> <!-- 1286 MHz CPU speed -->
+      <value>104.79</value> <!-- 1382 MHz CPU speed -->
+      <value>113.90</value> <!-- 1478 MHz CPU speed -->
+      <value>123.15</value> <!-- 1574 MHz CPU speed -->
+      <value>133.00</value> <!-- 1670 MHz CPU speed -->
+      <value>145.40</value> <!-- 1766 MHz CPU speed -->
+      <value>161.14</value> <!-- 1862 MHz CPU speed -->
+      <value>190.97</value> <!-- 1958 MHz CPU speed -->
+      <value>206.38</value> <!-- 2054 MHz CPU speed -->
+      <value>225.44</value> <!-- 2150 MHz CPU speed -->
+      <value>246.22</value> <!-- 2246 MHz CPU speed -->
+      <value>267.43</value> <!-- 2342 MHz CPU speed -->
+      <value>284.60</value> <!-- 2419 MHz CPU speed -->
+    </array>
+    <!-- Additional power used by a CPU core from cluster 2 when running at
+         different speeds, excluding cluster and active cost -->
+    <array name="cpu.core_power.cluster2">
+      <value>67.98</value> <!-- 844 MHz CPU speed -->
+      <value>76.55</value> <!-- 960 MHz CPU speed -->
+      <value>83.99</value> <!-- 1075 MHz CPU speed -->
+      <value>92.45</value> <!-- 1190 MHz CPU speed -->
+      <value>101.94</value> <!-- 1305 MHz CPU speed -->
+      <value>109.67</value> <!-- 1401 MHz CPU speed -->
+      <value>122.22</value> <!-- 1516 MHz CPU speed -->
+      <value>135.75</value> <!-- 1632 MHz CPU speed -->
+      <value>150.24</value> <!-- 1747 MHz CPU speed -->
+      <value>165.13</value> <!-- 1862 MHz CPU speed -->
+      <value>196.44</value> <!-- 1977 MHz CPU speed -->
+      <value>211.24</value> <!-- 2073 MHz CPU speed -->
+      <value>232.84</value> <!-- 2169 MHz CPU speed -->
+      <value>258.84</value> <!-- 2265 MHz CPU speed -->
+      <value>287.68</value> <!-- 2361 MHz CPU speed -->
+      <value>322.64</value> <!-- 2457 MHz CPU speed -->
+      <value>370.37</value> <!-- 2553 MHz CPU speed -->
+      <value>406.47</value> <!-- 2649 MHz CPU speed -->
+      <value>457.40</value> <!-- 2745 MHz CPU speed -->
+      <value>547.75</value> <!-- 2841 MHz CPU speed -->
+      <value>638.17</value> <!-- 3187 MHz CPU speed -->
+    </array>
+
+    <!-- Additional power used when screen is ambient mode -->
+    <item name="ambient.on">32</item>
+
+    <!-- Additional power used when screen is turned on at minimum brightness -->
+    <item name="screen.on">98</item>
+    <!-- Additional power used when screen is at maximum brightness, compared to
+         screen at minimum brightness -->
+    <item name="screen.full">470</item>
+
+    <!-- Average power used by the camera flash module when on -->
+    <item name="camera.flashlight">240.47</item>
+    <!-- Average power use by the camera subsystem for a typical camera
+         application. Intended as a rough estimate for an application running a
+         preview and capturing approximately 10 full-resolution pictures per
+         minute. -->
+    <item name="camera.avg">900</item>
+
+    <!-- Additional power used when video is playing -->
+    <item name="video">25</item>
+    <!-- Additional power used when audio is playing -->
+    <item name="audio">75</item>
+
+    <!-- Cellular modem related values.-->
+    <item name="modem.controller.sleep">0</item>
+    <item name="modem.controller.idle">100</item>
+    <item name="modem.controller.rx">91</item>
+    <array name="modem.controller.tx"> <!-- Strength 0 to 4 -->
+      <value>96</value>
+      <value>133</value>
+      <value>183</value>
+      <value>225</value>
+      <value>295</value>
+    </array>
+    <item name="modem.controller.voltage">3700</item>
+
+    <!-- GPS related values.-->
+    <array name="gps.signalqualitybased"> <!-- Strength 0 to 1 -->
+      <value>24</value>
+      <value>6</value>
+    </array>
+    <item name="gps.voltage">3700</item>
+
+    <!-- Idle Receive current for wifi radio in mA.-->
+    <item name="wifi.controller.idle">82</item>
+    <!-- Rx current for wifi radio in mA.-->
+    <item name="wifi.controller.rx">125</item>
+    <!-- Tx current for wifi radio in mA-->
+    <item name="wifi.controller.tx">351</item>
+    <!-- Operating volatage for wifi radio in mV.-->
+    <item name="wifi.controller.voltage">3700</item>
+
+    <!-- Idle current for bluetooth in mA.-->
+    <item name="bluetooth.controller.idle">0.01</item>
+    <!-- Rx current for bluetooth in mA.-->
+    <item name="bluetooth.controller.rx">9</item>
+    <!-- Tx current for bluetooth in mA-->
+    <item name="bluetooth.controller.tx">7</item>
+    <!-- Operating voltage for bluetooth in mV.-->
+    <item name="bluetooth.controller.voltage">3300</item>
+    <allow-in-power-save package="com.google.android.gms" />
+    <allow-in-data-usage-save package="com.google.android.gms" />
+</device>
diff --git a/overlay.mk b/overlay.mk
index 8f89a6c..67bd5a5 100755
--- a/overlay.mk
+++ b/overlay.mk
@@ -253,6 +253,8 @@ PRODUCT_PACKAGES += \
 	treble-overlay-xiaomi-mipad5pro5g \
 	treble-overlay-xiaomi-miplay \
 	treble-overlay-xiaomi-pocof1 \
+	treble-overlay-xiaomi-pocof4 \
+	treble-overlay-xiaomi-pocof4-systemui \
 	treble-overlay-xiaomi-pocom4pro5g \
 	treble-overlay-xiaomi-redmi10x5g \
 	treble-overlay-xiaomi-redmi6 \