diff --git a/api/system-current.txt b/api/system-current.txt
index 39cbe90894ee0..efc5350a27dc2 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -4162,6 +4162,8 @@ package android.provider {
     method public static void resetToDefaults(android.content.ContentResolver, java.lang.String);
     field public static final java.lang.String AUTOFILL_COMPAT_ALLOWED_PACKAGES = "autofill_compat_allowed_packages";
     field public static final java.lang.String DEFAULT_SM_DP_PLUS = "default_sm_dp_plus";
+    field public static final java.lang.String INSTALL_CARRIER_APP_NOTIFICATION_PERSISTENT = "install_carrier_app_notification_persistent";
+    field public static final java.lang.String INSTALL_CARRIER_APP_NOTIFICATION_SLEEP_MILLIS = "install_carrier_app_notification_sleep_millis";
     field public static final java.lang.String OTA_DISABLE_AUTOMATIC_UPDATE = "ota_disable_automatic_update";
     field public static final java.lang.String THEATER_MODE_ON = "theater_mode_on";
     field public static final java.lang.String WEBVIEW_MULTIPROCESS = "webview_multiprocess";
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 1223271ad4c74..8e2494ee84743 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -12096,6 +12096,28 @@ public final class Settings {
         public static final String ENABLE_GNSS_RAW_MEAS_FULL_TRACKING =
                 "enable_gnss_raw_meas_full_tracking";
 
+        /**
+         * Whether the notification should be ongoing (persistent) when a carrier app install is
+         * required.
+         *
+         * The value is a boolean (1 or 0).
+         * @hide
+         */
+        @SystemApi
+        public static final String INSTALL_CARRIER_APP_NOTIFICATION_PERSISTENT =
+                "install_carrier_app_notification_persistent";
+
+        /**
+         * The amount of time (ms) to hide the install carrier app notification after the user has
+         * ignored it. After this time passes, the notification will be shown again
+         *
+         * The value is a long
+         * @hide
+         */
+        @SystemApi
+        public static final String INSTALL_CARRIER_APP_NOTIFICATION_SLEEP_MILLIS =
+                "install_carrier_app_notification_sleep_millis";
+
         /**
          * Whether we've enabled zram on this device. Takes effect on
          * reboot. The value "1" enables zram; "0" disables it, and
diff --git a/core/proto/android/providers/settings.proto b/core/proto/android/providers/settings.proto
index 02fc4da4d2207..6b92aa8e8ffae 100644
--- a/core/proto/android/providers/settings.proto
+++ b/core/proto/android/providers/settings.proto
@@ -422,6 +422,8 @@ message GlobalSettingsProto {
     optional SettingProto enable_deletion_helper_no_threshold_toggle = 340 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingProto notification_snooze_options = 341 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingProto enable_gnss_raw_meas_full_tracking = 346 [ (android.privacy).dest = DEST_AUTOMATIC ];
+    optional SettingProto install_carrier_app_notification_persistent = 356 [ (android.privacy).dest = DEST_AUTOMATIC ];
+    optional SettingProto install_carrier_app_notification_sleep_millis = 357 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingProto zram_enabled = 347 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingProto smart_replies_in_notifications_flags = 348 [ (android.privacy).dest = DEST_AUTOMATIC ];
     optional SettingProto show_first_crash_dialog = 349 [ (android.privacy).dest = DEST_AUTOMATIC ];
diff --git a/core/res/res/drawable/ic_signal_cellular_alt_24px.xml b/core/res/res/drawable/ic_signal_cellular_alt_24px.xml
new file mode 100644
index 0000000000000..29f1f431c1992
--- /dev/null
+++ b/core/res/res/drawable/ic_signal_cellular_alt_24px.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="20dp"
+    android:height="21dp"
+    android:viewportWidth="20"
+    android:viewportHeight="21">
+
+    <group
+            android:translateX="-31.000000"
+            android:translateY="-77.000000">
+        <group
+                android:translateX="24.000000"
+                android:translateY="72.000000">
+            <path
+                android:fillType="evenOdd"
+                android:strokeWidth="1"
+                android:pathData="M 0 0 H 32 V 32 H 0 V 0 Z" />
+            <path
+                android:fillColor="#4285F4"
+                android:strokeWidth="1"
+                android:pathData="M23,5 L27,5 L27,26 L23,26 L23,5 Z M7,18.125 L11,18.125 L11,26 L7,26 L7,18.125 Z
+M15,11.5625 L19,11.5625 L19,26 L15,26 L15,11.5625 Z" />
+        </group>
+    </group>
+</vector>
\ No newline at end of file
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 0218750d0f872..e58b02f844a14 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -2328,6 +2328,10 @@
     <string name="config_customVpnAlwaysOnDisconnectedDialogComponent" translatable="false"
             >com.android.vpndialogs/com.android.vpndialogs.AlwaysOnDisconnectedDialog</string>
 
+    <!-- Name of the dialog that is used to install the carrier app when the SIM is inserted -->
+    <string name="config_carrierAppInstallDialogComponent" translatable="false"
+            >com.android.simappdialog/com.android.simappdialog.InstallCarrierAppActivity</string>
+
     <!-- Apps that are authorized to access shared accounts, overridden by product overlays -->
     <string name="config_appsAuthorizedForSharedAccounts" translatable="false">;com.android.settings;</string>
 
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index 0efb6f91fce04..4e9ec16b2c54e 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -182,6 +182,8 @@
     <string name="notification_channel_voice_mail">Voicemail messages</string>
     <!-- Telephony notification channel name for a channel containing wifi calling status notifications. -->
     <string name="notification_channel_wfc">Wi-Fi calling</string>
+    <!-- Telephony notification channel name for a channel containing SIM notifications -->
+    <string name="notification_channel_sim">SIM status</string>
 
     <!-- Displayed to tell the user that peer changed TTY mode -->
     <string name="peerTtyModeFull">Peer requested TTY Mode FULL</string>
@@ -3194,10 +3196,12 @@
     <!-- See SIM_ADDED_DIALOG.  This is the button of that dialog. -->
     <string name="sim_restart_button">Restart</string>
     <!-- See Carrier_App_Dialog. This is the message of that dialog. -->
-    <string name="carrier_app_dialog_message">To get your new SIM working properly, you\'ll need to install and open an app from your carrier.</string>
-    <!-- See Carrier_App_Dialog. This is the button of that dialog. -->
-    <string name="carrier_app_dialog_button">GET THE APP</string>
-    <string name="carrier_app_dialog_not_now">NOT NOW</string>
+    <string name="install_carrier_app_notification_title">Activate mobile service</string>
+    <string name="install_carrier_app_notification_text">
+        Download the carrier app to activate your new SIM
+    </string>
+    <!-- See Carrier_App_Notification. This is the button of that dialog. -->
+    <string name="install_carrier_app_notification_button">Download app</string>
     <!-- See carrier_app_notification. This is the headline. -->
     <string name="carrier_app_notification_title">New SIM inserted</string>
     <string name="carrier_app_notification_text">Tap to set it up</string>
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 5a9dc7fa92beb..ee99709f10b0a 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -574,6 +574,7 @@
   <java-symbol type="string" name="notification_channel_sms" />
   <java-symbol type="string" name="notification_channel_voice_mail" />
   <java-symbol type="string" name="notification_channel_wfc" />
+  <java-symbol type="string" name="notification_channel_sim" />
   <java-symbol type="string" name="SetupCallDefault" />
   <java-symbol type="string" name="accept" />
   <java-symbol type="string" name="activity_chooser_view_see_all" />
@@ -1383,6 +1384,7 @@
 
   <java-symbol type="drawable" name="ic_sim_card_multi_24px_clr" />
   <java-symbol type="drawable" name="ic_sim_card_multi_48px_clr" />
+  <java-symbol type="drawable" name="ic_signal_cellular_alt_24px" />
 
   <java-symbol type="drawable" name="stat_notify_mmcc_indication_icn" />
   <java-symbol type="drawable" name="autofilled_highlight"/>
@@ -2072,6 +2074,7 @@
   <java-symbol type="string" name="config_customAdbPublicKeyConfirmationSecondaryUserComponent" />
   <java-symbol type="string" name="config_customVpnConfirmDialogComponent" />
   <java-symbol type="string" name="config_customVpnAlwaysOnDisconnectedDialogComponent" />
+  <java-symbol type="string" name="config_carrierAppInstallDialogComponent" />
   <java-symbol type="string" name="config_defaultNetworkScorerPackageName" />
   <java-symbol type="string" name="config_persistentDataPackageName" />
 
@@ -2771,9 +2774,9 @@
   <java-symbol type="array" name="resolver_target_actions_pin" />
   <java-symbol type="array" name="resolver_target_actions_unpin" />
 
-  <java-symbol type="string" name="carrier_app_dialog_message" />
-  <java-symbol type="string" name="carrier_app_dialog_button" />
-  <java-symbol type="string" name="carrier_app_dialog_not_now" />
+  <java-symbol type="string" name="install_carrier_app_notification_title" />
+  <java-symbol type="string" name="install_carrier_app_notification_text" />
+  <java-symbol type="string" name="install_carrier_app_notification_button" />
   <java-symbol type="string" name="carrier_app_notification_title" />
   <java-symbol type="string" name="carrier_app_notification_text" />
   <java-symbol type="string" name="negative_duration" />
diff --git a/core/tests/coretests/src/android/provider/SettingsBackupTest.java b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
index dc8ed9efaa760..3e1b96040e7d3 100644
--- a/core/tests/coretests/src/android/provider/SettingsBackupTest.java
+++ b/core/tests/coretests/src/android/provider/SettingsBackupTest.java
@@ -402,6 +402,8 @@ public class SettingsBackupTest {
                     Settings.Global.GPU_DEBUG_APP,
                     Settings.Global.GPU_DEBUG_LAYERS,
                     Settings.Global.ENABLE_GNSS_RAW_MEAS_FULL_TRACKING,
+                    Settings.Global.INSTALL_CARRIER_APP_NOTIFICATION_PERSISTENT,
+                    Settings.Global.INSTALL_CARRIER_APP_NOTIFICATION_SLEEP_MILLIS,
                     Settings.Global.NETWORK_ACCESS_TIMEOUT_MS,
                     Settings.Global.WARNING_TEMPERATURE,
                     Settings.Global.WEBVIEW_DATA_REDUCTION_PROXY_KEY,
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
index 769b7e9a13c50..1e8c523a9e342 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProtoDumpUtil.java
@@ -870,6 +870,12 @@ class SettingsProtoDumpUtil {
         dumpSetting(s, p,
                 Settings.Global.ENABLE_GNSS_RAW_MEAS_FULL_TRACKING,
                 GlobalSettingsProto.ENABLE_GNSS_RAW_MEAS_FULL_TRACKING);
+        dumpSetting(s, p,
+                Settings.Global.INSTALL_CARRIER_APP_NOTIFICATION_PERSISTENT,
+                GlobalSettingsProto.INSTALL_CARRIER_APP_NOTIFICATION_PERSISTENT);
+        dumpSetting(s, p,
+                Settings.Global.INSTALL_CARRIER_APP_NOTIFICATION_SLEEP_MILLIS,
+                GlobalSettingsProto.INSTALL_CARRIER_APP_NOTIFICATION_SLEEP_MILLIS);
         // Settings.Global.SHOW_PROCESSES intentionally excluded since it's deprecated.
         dumpSetting(s, p,
                 Settings.Global.LOW_POWER_MODE,
diff --git a/packages/SimAppDialog/Android.mk b/packages/SimAppDialog/Android.mk
new file mode 100644
index 0000000000000..00a2e60b29f48
--- /dev/null
+++ b/packages/SimAppDialog/Android.mk
@@ -0,0 +1,18 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := SimAppDialog
+LOCAL_CERTIFICATE := platform
+
+
+LOCAL_STATIC_ANDROID_LIBRARIES := \
+    android-support-v4
+
+LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
+include frameworks/opt/setupwizard/library/common-platform-deprecated.mk
+
+include $(BUILD_PACKAGE)
diff --git a/packages/SimAppDialog/AndroidManifest.xml b/packages/SimAppDialog/AndroidManifest.xml
new file mode 100644
index 0000000000000..873f6c5bac543
--- /dev/null
+++ b/packages/SimAppDialog/AndroidManifest.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+ * Copyright (C) 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.
+ */
+-->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.android.simappdialog">
+    <application android:label="@string/app_name">
+        <activity
+            android:name=".InstallCarrierAppActivity"
+            android:exported="true"
+            android:permission="android.permission.NETWORK_SETTINGS"
+            android:theme="@style/SuwThemeGlif.Light">
+        </activity>
+    </application>
+</manifest>
diff --git a/packages/SimAppDialog/res/drawable/ic_signal_cellular_alt_rounded_24px.xml b/packages/SimAppDialog/res/drawable/ic_signal_cellular_alt_rounded_24px.xml
new file mode 100644
index 0000000000000..85896e8a2687f
--- /dev/null
+++ b/packages/SimAppDialog/res/drawable/ic_signal_cellular_alt_rounded_24px.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 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.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="21dp"
+        android:height="22dp"
+        android:viewportWidth="21"
+        android:viewportHeight="22">
+
+    <group
+        android:translateX="-196.000000"
+        android:translateY="-77.000000">
+        <group
+            android:translateX="190.000000"
+            android:translateY="72.000000">
+            <path
+                android:fillType="evenOdd"
+                android:strokeWidth="1"
+                android:pathData="M 0 0 H 32 V 32 H 0 V 0 Z"/>
+            <group
+                android:translateX="6.666667"
+                android:translateY="5.333333">
+                <path
+                    android:fillColor="#4285F4"
+                    android:strokeWidth="1"
+                    android:pathData="M 17 0 L 19 0 Q 20 0 20 1 L 20 20.3333333 Q 20 21.3333333 19 21.3333333 L 17 21.3333333 Q 16 21.3333333 16 20.3333333 L 16 1 Q 16 0 17 0 Z"/>
+                <path
+                    android:fillColor="#4285F4"
+                    android:strokeWidth="1"
+                    android:pathData="M 1 13.3333333 L 3 13.3333333 Q 4 13.3333333 4 14.3333333 L 4 20.3333333 Q 4 21.3333333 3 21.3333333 L 1 21.3333333 Q 0 21.3333333 0 20.3333333 L 0 14.3333333 Q 0 13.3333333 1 13.3333333 Z"/>
+                <path
+                    android:fillColor="#4285F4"
+                    android:strokeWidth="1"
+                    android:pathData="M 9 6.66666667 L 11 6.66666667 Q 12 6.66666667 12 7.66666667 L 12 20.33333337 Q 12 21.33333337 11 21.33333337 L 9 21.33333337 Q 8 21.33333337 8 20.33333337 L 8 7.66666667 Q 8 6.66666667 9 6.66666667 Z"/>
+            </group>
+        </group>
+    </group>
+</vector>
\ No newline at end of file
diff --git a/packages/SimAppDialog/res/drawable/placeholder.xml b/packages/SimAppDialog/res/drawable/placeholder.xml
new file mode 100644
index 0000000000000..53eee7437c169
--- /dev/null
+++ b/packages/SimAppDialog/res/drawable/placeholder.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    Copyright (C) 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.
+-->
+<!-- TODO(b/72511181): replace when illustration is finished -->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="270dp"
+        android:height="270dp"
+        android:viewportHeight="270.0"
+        android:viewportWidth="270.0">
+    <path android:fillColor="#E8EAED"
+          android:pathData="M183.54,265H84.88c-7.63,0 -13.81,-6.18 -13.81,-13.81V18.81C71.07,11.18 77.25,5 84.88,5h98.66c7.63,0 13.81,6.18 13.81,13.81v232.38C197.35,258.82 191.17,265 183.54,265z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M183.54,6.63c6.72,0 12.18,5.46 12.18,12.18v232.38c0,6.72 -5.46,12.18 -12.18,12.18H84.88c-6.72,0 -12.18,-5.46 -12.18,-12.18V18.81c0,-6.72 5.46,-12.18 12.18,-12.18H183.54M183.54,5H84.88c-7.63,0 -13.81,6.18 -13.81,13.81v232.38c0,7.63 6.18,13.81 13.81,13.81h98.66c7.63,0 13.81,-6.18 13.81,-13.81V18.81C197.35,11.18 191.17,5 183.54,5L183.54,5z"/>
+    <path android:fillColor="#FFFFFF"
+          android:pathData="M186.34,243.74H82.08c-2.41,0 -4.36,-1.95 -4.36,-4.36V30.61c0,-2.41 1.95,-4.36 4.36,-4.36h104.26c2.41,0 4.36,1.95 4.36,4.36v208.78C190.7,241.79 188.75,243.74 186.34,243.74z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M156.07,254.78h-43.72c-0.65,0 -1.18,-0.53 -1.18,-1.18v-0.08c0,-0.65 0.53,-1.18 1.18,-1.18h43.72c0.65,0 1.18,0.53 1.18,1.18v0.08C157.25,254.25 156.72,254.78 156.07,254.78z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M156.07,17.67h-43.72c-0.65,0 -1.18,-0.53 -1.18,-1.18V16.4c0,-0.65 0.53,-1.18 1.18,-1.18l43.72,0c0.65,0 1.18,0.53 1.18,1.18v0.08C157.25,17.14 156.72,17.67 156.07,17.67z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M197.85,84.16h-0.5V67.51h0.5c0.6,0 1.08,0.48 1.08,1.08v14.5C198.93,83.68 198.45,84.16 197.85,84.16z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M197.41,136.45h-0.06v-32.87h0.06c0.84,0 1.52,0.68 1.52,1.52v29.84C198.93,135.77 198.25,136.45 197.41,136.45z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M119.3,74.73l2.71,2.71c6.74,-6.74 17.67,-6.74 24.4,0l2.71,-2.71C140.89,66.49 127.54,66.49 119.3,74.73zM130.15,85.57l4.07,4.07l4.07,-4.07C136.04,83.33 132.39,83.33 130.15,85.57zM124.72,80.15l2.71,2.71c3.74,-3.74 9.82,-3.74 13.56,0l2.71,-2.71C138.46,74.91 129.96,74.91 124.72,80.15z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M143.7,179h-1.36v-2.71h-2.71V179h-10.85v-2.71h-2.71V179h-1.36c-1.5,0 -2.7,1.21 -2.7,2.71l-0.01,18.98c0,1.5 1.21,2.71 2.71,2.71h18.98c1.5,0 2.71,-1.21 2.71,-2.71v-18.98C146.41,180.22 145.2,179 143.7,179zM143.7,200.7h-18.98v-14.91h18.98V200.7zM127.43,188.49h6.78v6.78h-6.78V188.49z"/>
+    <path android:fillColor="#BDC1C6"
+          android:pathData="M146.41,144.49v-18.98c0,-1.5 -1.21,-2.71 -2.71,-2.71h-18.98c-1.5,0 -2.71,1.21 -2.71,2.71v18.98c0,1.5 1.21,2.71 2.71,2.71h18.98C145.2,147.2 146.41,145.99 146.41,144.49zM129.47,137.03l3.39,4.07l4.75,-6.11l6.1,8.13h-18.98L129.47,137.03z"/>
+</vector>
diff --git a/packages/SimAppDialog/res/layout/install_carrier_app_activity.xml b/packages/SimAppDialog/res/layout/install_carrier_app_activity.xml
new file mode 100644
index 0000000000000..0462a9365c902
--- /dev/null
+++ b/packages/SimAppDialog/res/layout/install_carrier_app_activity.xml
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 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.
+-->
+<com.android.setupwizardlib.GlifLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/setup_wizard_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:icon="@drawable/ic_signal_cellular_alt_rounded_24px"
+    app:suwHeaderText="@string/install_carrier_app_title"
+    app:suwFooter="@layout/install_carrier_app_footer">
+
+    <LinearLayout
+        style="@style/SuwContentFrame"
+        android:id="@+id/content_frame"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <TextView
+            android:id="@+id/install_carrier_app_description"
+            style="@style/SuwDescription.Glif"
+            android:text="@string/install_carrier_app_description_default"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"/>
+
+        <com.android.setupwizardlib.view.FillContentLayout
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1">
+
+            <!-- TODO(b/72511181): final illo and content description update -->
+            <ImageView
+                android:src="@drawable/placeholder"
+                style="@style/SuwContentIllustration"
+                android:contentDescription="@null"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"/>
+
+        </com.android.setupwizardlib.view.FillContentLayout>
+    </LinearLayout>
+
+</com.android.setupwizardlib.GlifLayout>
diff --git a/packages/SimAppDialog/res/layout/install_carrier_app_footer.xml b/packages/SimAppDialog/res/layout/install_carrier_app_footer.xml
new file mode 100644
index 0000000000000..10dcb77a65841
--- /dev/null
+++ b/packages/SimAppDialog/res/layout/install_carrier_app_footer.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+    Copyright (C) 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.
+-->
+
+<com.android.setupwizardlib.view.ButtonBarLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/footer"
+    style="@style/SuwGlifButtonBar.Stackable"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <Button
+        android:id="@+id/skip_button"
+        style="@style/SuwGlifButton.Secondary"
+        android:text="@string/install_carrier_app_defer_action"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
+    <Space
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        android:layout_weight="1"/>
+
+    <Button
+        android:id="@+id/download_button"
+        style="@style/SuwGlifButton.Primary"
+        android:text="@string/install_carrier_app_download_action"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+</com.android.setupwizardlib.view.ButtonBarLayout>
diff --git a/packages/SimAppDialog/res/values/strings.xml b/packages/SimAppDialog/res/values/strings.xml
new file mode 100644
index 0000000000000..0c3930dfdf085
--- /dev/null
+++ b/packages/SimAppDialog/res/values/strings.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    Copyright (C) 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.
+-->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <!-- TODO character limits -->
+    <!-- The name of this application -->
+    <string name="app_name">Sim App Dialog</string>
+    <!-- Install Carrier App Activity -->
+    <!-- Title of screen asking user to download the carrier app to match the inserted SIM card -->
+    <string name="install_carrier_app_title">Activate mobile service</string>
+    <!-- Description of screen asking user to download the carrier app to match the inserted SIM card if we know the name of the carrier-->
+    <string name="install_carrier_app_description">To get your new SIM working properly, you\'ll
+        need to install the <xliff:g name="carrier_name" example="Project Fi">%1$s</xliff:g> app
+    </string>
+    <!-- Description of screen asking user to download the carrier app to match the inserted SIM card if we don't know the name of the carrier-->
+    <string name="install_carrier_app_description_default">To get your new SIM working properly,
+        you\'ll need to install the carrier app
+    </string>
+    <!-- Name of the button used to defer downloading the carrier app -->
+    <string name="install_carrier_app_defer_action">Not now</string>
+    <!-- Name of the button for downloading the carrier app -->
+    <string name="install_carrier_app_download_action">Download app</string>
+</resources>
\ No newline at end of file
diff --git a/packages/SimAppDialog/src/com/android/simappdialog/InstallCarrierAppActivity.java b/packages/SimAppDialog/src/com/android/simappdialog/InstallCarrierAppActivity.java
new file mode 100644
index 0000000000000..9e9b80d39ed7c
--- /dev/null
+++ b/packages/SimAppDialog/src/com/android/simappdialog/InstallCarrierAppActivity.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 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.
+ */
+package com.android.simappdialog;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.SystemProperties;
+import android.text.TextUtils;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+
+import com.android.setupwizardlib.util.WizardManagerHelper;
+
+/**
+ * Activity that gives a user the choice to download the SIM app or defer until a later time
+ *
+ * Will finish with result {@link #DEFER_RESULT} on defer button press or {@link #DOWNLOAD_RESULT}
+ * if the download button is pressed
+ *
+ * Can display the carrier app name if its passed into the intent with key
+ * {@link #BUNDLE_KEY_CARRIER_NAME}
+ */
+public class InstallCarrierAppActivity extends Activity implements View.OnClickListener {
+    /**
+     * Key for the carrier app name that will be displayed as the app to download.  If unset, a
+     * default description will be used
+     */
+    public static final String BUNDLE_KEY_CARRIER_NAME = "carrier_name";
+    /** Result code when the defer button is pressed */
+    public static final int DEFER_RESULT = 1;
+    /** Result code when the download button is pressed */
+    public static final int DOWNLOAD_RESULT = 2;
+
+    @Override
+    protected void onCreate(Bundle icicle) {
+        // Setup theme for aosp/pixel
+        setTheme(
+                WizardManagerHelper.getThemeRes(
+                        SystemProperties.get("setupwizard.theme"),
+                        R.style.SuwThemeGlif_Light
+                )
+        );
+
+        super.onCreate(icicle);
+        setContentView(R.layout.install_carrier_app_activity);
+
+        Button notNowButton = findViewById(R.id.skip_button);
+        notNowButton.setOnClickListener(this);
+
+        Button downloadButton = findViewById(R.id.download_button);
+        downloadButton.setOnClickListener(this);
+
+        // Include carrier name in description text if its present in the intent
+        Intent intent = getIntent();
+        if (intent != null) {
+            String carrierName = intent.getStringExtra(BUNDLE_KEY_CARRIER_NAME);
+            if (!TextUtils.isEmpty(carrierName)) {
+                TextView subtitle = findViewById(R.id.install_carrier_app_description);
+                subtitle.setText(getString(R.string.install_carrier_app_description, carrierName));
+            }
+        }
+    }
+
+    @Override
+    public void onClick(View v) {
+        switch (v.getId()) {
+            case R.id.skip_button:
+                finish(DEFER_RESULT);
+                break;
+            case R.id.download_button:
+                finish(DOWNLOAD_RESULT);
+                break;
+        }
+    }
+
+    private void finish(int resultCode) {
+        setResult(resultCode);
+        finish();
+    }
+}