diff --git a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_0.xml b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_0.xml
new file mode 100644
index 0000000000000..8da3320bb1912
--- /dev/null
+++ b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_0.xml
@@ -0,0 +1,28 @@
+<!--
+     Copyright (C) 2021 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M22,2L9,15h13V2z"
+        android:fillAlpha="0.3"/>
+</vector>
diff --git a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_1.xml b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_1.xml
index 46e2d4554d463..52d9de209f250 100644
--- a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_1.xml
+++ b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_1.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2020 The Android Open Source Project
+     Copyright (C) 2021 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.
@@ -20,16 +20,12 @@
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20.17,14.84l-3.26,-0.65c-0.33,-0.07 -0.67,0.04 -0.9,0.27l-2.62,2.62c-2.75,-1.49 -5.01,-3.75 -6.5,-6.5l2.62,-2.62c0.24,-0.24 0.34,-0.58 0.27,-0.9L9.13,3.8C9.04,3.34 8.63,3 8.15,3H4C3.44,3 2.97,3.47 3,4.03c0.17,2.91 1.04,5.63 2.43,8.01c1.57,2.69 3.81,4.93 6.5,6.5c2.38,1.39 5.1,2.26 8.01,2.43c0.56,0.03 1.03,-0.44 1.03,-1v-4.15C20.97,15.34 20.64,14.93 20.17,14.84z"/>
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M13,8h2v3h-2z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M16.5,5h2v6h-2z"
+        android:pathData="M22,2L9,15h13V2z"
         android:fillAlpha="0.3"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20,3h2v8h-2z"
-        android:fillAlpha="0.3"/>
+        android:pathData="M14,10l-5,5h5V10z"/>
 </vector>
diff --git a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_2.xml b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_2.xml
index d9cd590e650a2..cbd2ea2013e62 100644
--- a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_2.xml
+++ b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_2.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2020 The Android Open Source Project
+     Copyright (C) 2021 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.
@@ -20,15 +20,12 @@
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20.17,14.84l-3.26,-0.65c-0.33,-0.07 -0.67,0.04 -0.9,0.27l-2.62,2.62c-2.75,-1.49 -5.01,-3.75 -6.5,-6.5l2.62,-2.62c0.24,-0.24 0.34,-0.58 0.27,-0.9L9.13,3.8C9.04,3.34 8.63,3 8.15,3H4C3.44,3 2.97,3.47 3,4.03c0.17,2.91 1.04,5.63 2.43,8.01c1.57,2.69 3.81,4.93 6.5,6.5c2.38,1.39 5.1,2.26 8.01,2.43c0.56,0.03 1.03,-0.44 1.03,-1v-4.15C20.97,15.34 20.64,14.93 20.17,14.84z"/>
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M13,8h2v3h-2z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M16.5,5h2v6h-2z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M20,3h2v8h-2z"
+        android:pathData="M22,2L9,15h13V2z"
         android:fillAlpha="0.3"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M18,6l-9,9h9V6z"/>
 </vector>
diff --git a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_3.xml b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_3.xml
index e80fd08a8c0a3..49353223eaf05 100644
--- a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_3.xml
+++ b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_3.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2020 The Android Open Source Project
+     Copyright (C) 2021 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.
@@ -20,14 +20,12 @@
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20.17,14.84l-3.26,-0.65c-0.33,-0.07 -0.67,0.04 -0.9,0.27l-2.62,2.62c-2.75,-1.49 -5.01,-3.75 -6.5,-6.5l2.62,-2.62c0.24,-0.24 0.34,-0.58 0.27,-0.9L9.13,3.8C9.04,3.34 8.63,3 8.15,3H4C3.44,3 2.97,3.47 3,4.03c0.17,2.91 1.04,5.63 2.43,8.01c1.57,2.69 3.81,4.93 6.5,6.5c2.38,1.39 5.1,2.26 8.01,2.43c0.56,0.03 1.03,-0.44 1.03,-1v-4.15C20.97,15.34 20.64,14.93 20.17,14.84z"/>
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M13,8h2v3h-2z"/>
+        android:pathData="M22,2L9,15h13V2z"
+        android:fillAlpha="0.3"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M16.5,5h2v6h-2z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M20,3h2v8h-2z"/>
+        android:pathData="M20,4L9,15h11V4z"/>
 </vector>
diff --git a/packages/SettingsLib/res/drawable/ic_mobile_call_strength_4.xml b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_4.xml
new file mode 100644
index 0000000000000..deedafa2f884c
--- /dev/null
+++ b/packages/SettingsLib/res/drawable/ic_mobile_call_strength_4.xml
@@ -0,0 +1,31 @@
+<!--
+     Copyright (C) 2021 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M22,2L9,15h13V2z"
+        android:fillAlpha="0.3"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M9,15l13,0l0,-13z"/>
+</vector>
diff --git a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_0.xml b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_0.xml
new file mode 100644
index 0000000000000..31b2e75d7cecd
--- /dev/null
+++ b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_0.xml
@@ -0,0 +1,28 @@
+<!--
+     Copyright (C) 2021 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M23.5,6c-4.42,-4.42 -11.58,-4.42 -16,0l8,8L23.5,6z"
+        android:fillAlpha="0.3"/>
+</vector>
diff --git a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_1.xml b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_1.xml
index 493912b0ddcdc..e6eaaca2412e6 100644
--- a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_1.xml
+++ b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_1.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2020 The Android Open Source Project
+     Copyright (C) 2021 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.
@@ -20,16 +20,12 @@
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20.17,14.84l-3.26,-0.65c-0.33,-0.07 -0.67,0.04 -0.9,0.27l-2.62,2.62c-2.75,-1.49 -5.01,-3.75 -6.5,-6.5l2.62,-2.62c0.24,-0.24 0.34,-0.58 0.27,-0.9L9.13,3.8C9.04,3.34 8.63,3 8.15,3H4C3.44,3 2.97,3.47 3,4.03c0.17,2.91 1.04,5.63 2.43,8.01c1.57,2.69 3.81,4.93 6.5,6.5c2.38,1.39 5.1,2.26 8.01,2.43c0.56,0.03 1.03,-0.44 1.03,-1v-4.15C20.97,15.34 20.64,14.93 20.17,14.84z"/>
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M18.05,9.59C17.69,9.22 17.19,9 16.64,9c-0.55,0 -1.05,0.22 -1.41,0.59L16.64,11L18.05,9.59z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M16.64,7.5c0.96,0 1.84,0.39 2.47,1.03l1.42,-1.42c-1,-1 -2.37,-1.61 -3.89,-1.61c-1.52,0 -2.89,0.62 -3.89,1.61l1.42,1.42C14.8,7.89 15.67,7.5 16.64,7.5z"
+        android:pathData="M23.5,6c-4.42,-4.42 -11.58,-4.42 -16,0l8,8L23.5,6z"
         android:fillAlpha="0.3"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M16.64,4c1.93,0 3.68,0.79 4.95,2.05L23,4.64C21.37,3.01 19.12,2 16.64,2c-2.49,0 -4.74,1.01 -6.36,2.64l1.42,1.42C12.96,4.79 14.71,4 16.64,4z"
-        android:fillAlpha="0.3"/>
+        android:pathData="M18.75,10.75c-1.79,-1.79 -4.71,-1.79 -6.5,0L15.5,14L18.75,10.75z"/>
 </vector>
diff --git a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_2.xml b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_2.xml
index af677fb604ae7..bc9c582027bfb 100644
--- a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_2.xml
+++ b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_2.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2020 The Android Open Source Project
+     Copyright (C) 2021 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.
@@ -20,15 +20,12 @@
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20.17,14.84l-3.26,-0.65c-0.33,-0.07 -0.67,0.04 -0.9,0.27l-2.62,2.62c-2.75,-1.49 -5.01,-3.75 -6.5,-6.5l2.62,-2.62c0.24,-0.24 0.34,-0.58 0.27,-0.9L9.13,3.8C9.04,3.34 8.63,3 8.15,3H4C3.44,3 2.97,3.47 3,4.03c0.17,2.91 1.04,5.63 2.43,8.01c1.57,2.69 3.81,4.93 6.5,6.5c2.38,1.39 5.1,2.26 8.01,2.43c0.56,0.03 1.03,-0.44 1.03,-1v-4.15C20.97,15.34 20.64,14.93 20.17,14.84z"/>
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M18.05,9.59C17.69,9.22 17.19,9 16.64,9c-0.55,0 -1.05,0.22 -1.41,0.59L16.64,11L18.05,9.59z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M16.64,7.5c0.96,0 1.84,0.39 2.47,1.03l1.42,-1.42c-1,-1 -2.37,-1.61 -3.89,-1.61c-1.52,0 -2.89,0.62 -3.89,1.61l1.42,1.42C14.8,7.89 15.67,7.5 16.64,7.5z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M16.64,4c1.93,0 3.68,0.79 4.95,2.05L23,4.64C21.37,3.01 19.12,2 16.64,2c-2.49,0 -4.74,1.01 -6.36,2.64l1.42,1.42C12.96,4.79 14.71,4 16.64,4z"
+        android:pathData="M23.5,6c-4.42,-4.42 -11.58,-4.42 -16,0l8,8L23.5,6z"
         android:fillAlpha="0.3"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M20.75,8.75c-2.9,-2.9 -7.6,-2.9 -10.5,0L15.5,14L20.75,8.75z"/>
 </vector>
diff --git a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_3.xml b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_3.xml
index 68b39da82ae5d..1fb8cf33b74e1 100644
--- a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_3.xml
+++ b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_3.xml
@@ -1,5 +1,5 @@
 <!--
-     Copyright (C) 2020 The Android Open Source Project
+     Copyright (C) 2021 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.
@@ -20,14 +20,12 @@
         android:viewportHeight="24.0">
     <path
         android:fillColor="#FF000000"
-        android:pathData="M20.17,14.84l-3.26,-0.65c-0.33,-0.07 -0.67,0.04 -0.9,0.27l-2.62,2.62c-2.75,-1.49 -5.01,-3.75 -6.5,-6.5l2.62,-2.62c0.24,-0.24 0.34,-0.58 0.27,-0.9L9.13,3.8C9.04,3.34 8.63,3 8.15,3H4C3.44,3 2.97,3.47 3,4.03c0.17,2.91 1.04,5.63 2.43,8.01c1.57,2.69 3.81,4.93 6.5,6.5c2.38,1.39 5.1,2.26 8.01,2.43c0.56,0.03 1.03,-0.44 1.03,-1v-4.15C20.97,15.34 20.64,14.93 20.17,14.84z"/>
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M18.05,9.59C17.69,9.22 17.19,9 16.64,9c-0.55,0 -1.05,0.22 -1.41,0.59L16.64,11L18.05,9.59z"/>
+        android:pathData="M23.5,6c-4.42,-4.42 -11.58,-4.42 -16,0l8,8L23.5,6z"
+        android:fillAlpha="0.3"/>
     <path
         android:fillColor="#FF000000"
-        android:pathData="M16.64,7.5c0.96,0 1.84,0.39 2.47,1.03l1.42,-1.42c-1,-1 -2.37,-1.61 -3.89,-1.61c-1.52,0 -2.89,0.62 -3.89,1.61l1.42,1.42C14.8,7.89 15.67,7.5 16.64,7.5z"/>
-    <path
-        android:fillColor="#FF000000"
-        android:pathData="M16.64,4c1.93,0 3.68,0.79 4.95,2.05L23,4.64C21.37,3.01 19.12,2 16.64,2c-2.49,0 -4.74,1.01 -6.36,2.64l1.42,1.42C12.96,4.79 14.71,4 16.64,4z"/>
+        android:pathData="M22.25,7.25c-3.73,-3.73 -9.77,-3.73 -13.5,0L15.5,14L22.25,7.25z"/>
 </vector>
diff --git a/packages/SettingsLib/res/drawable/ic_wifi_call_strength_4.xml b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_4.xml
new file mode 100644
index 0000000000000..8aec587b0c8b1
--- /dev/null
+++ b/packages/SettingsLib/res/drawable/ic_wifi_call_strength_4.xml
@@ -0,0 +1,27 @@
+<!--
+     Copyright (C) 2021 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M13.47,17.91l-2.18,-0.43c-0.22,-0.05 -0.45,0.03 -0.6,0.18L9.34,19C7.5,18.01 5.99,16.5 5,14.66l1.35,-1.35c0.16,-0.16 0.23,-0.39 0.18,-0.6l-0.43,-2.18C6.03,10.23 5.76,10 5.44,10H2.67C2.29,10 1.98,10.31 2,10.69c0.11,1.94 0.69,3.76 1.62,5.35c1.05,1.8 2.54,3.29 4.34,4.34c1.59,0.93 3.41,1.51 5.35,1.62c0.37,0.02 0.69,-0.29 0.69,-0.67v-2.77C14,18.24 13.78,17.97 13.47,17.91z"/>
+    <path
+        android:fillColor="#FF000000"
+        android:pathData="M23.5,6c-4.42,-4.42 -11.58,-4.42 -16,0l8,8L23.5,6z"/>
+</vector>
diff --git a/packages/SettingsLib/src/com/android/settingslib/mobile/TelephonyIcons.java b/packages/SettingsLib/src/com/android/settingslib/mobile/TelephonyIcons.java
index e3413aac08ad1..f8565bc2279f7 100644
--- a/packages/SettingsLib/src/com/android/settingslib/mobile/TelephonyIcons.java
+++ b/packages/SettingsLib/src/com/android/settingslib/mobile/TelephonyIcons.java
@@ -319,19 +319,19 @@ public class TelephonyIcons {
     }
 
     public static final int[] WIFI_CALL_STRENGTH_ICONS = {
-        R.drawable.ic_wifi_call_strength_1,
+        R.drawable.ic_wifi_call_strength_0,
         R.drawable.ic_wifi_call_strength_1,
         R.drawable.ic_wifi_call_strength_2,
         R.drawable.ic_wifi_call_strength_3,
-        R.drawable.ic_wifi_call_strength_3
+        R.drawable.ic_wifi_call_strength_4
     };
 
     public static final int[] MOBILE_CALL_STRENGTH_ICONS = {
-        R.drawable.ic_mobile_call_strength_1,
+        R.drawable.ic_mobile_call_strength_0,
         R.drawable.ic_mobile_call_strength_1,
         R.drawable.ic_mobile_call_strength_2,
         R.drawable.ic_mobile_call_strength_3,
-        R.drawable.ic_mobile_call_strength_3
+        R.drawable.ic_mobile_call_strength_4
     };
 }