diff --git a/res/values/strings.xml b/res/values/strings.xml
index 8185828f2b7..c93455ca132 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -10813,9 +10813,37 @@
         ]]>
     </string>
 
+    <!-- Message of the warning dialog for disabling the credential provider (new strings for 24Q3). [CHAR_LIMIT=NONE] -->
+    <string name="credman_confirmation_message_new_ui">
+        <![CDATA[
+        <b>Turn off all services?</b>
+        <br/>
+        <br/>
+        Passwords, passkeys, and other saved info won\'t be available for autofill when you sign in
+        ]]>
+    </string>
+
+    <!-- Message of the warning dialog for setting a new preferred credential provider (new strings for 24Q3). [CHAR_LIMIT=NONE] -->
+    <string name="credman_autofill_confirmation_message_new_ui">
+        <![CDATA[
+        <b>Change your preferred service to <xliff:g id="app_name" example="Provider">%1$s</xliff:g>\?</b>
+        <br/>
+        <br/>
+        New passwords, passkeys, and other info will be saved here from now on.
+        <xliff:g id="app_name" example="Provider">%1$s</xliff:g> may use what\'s on your
+        screen to determine what can be autofilled
+        ]]>
+    </string>
+
     <!-- Title of the warning dialog for enabling the credential provider. [CHAR_LIMIT=NONE] -->
     <string name="credman_enable_confirmation_message_title">Use %1$s\?</string>
 
+    <!-- Title of the error dialog when too many credential providers are selected (new strings for 24Q3). [CHAR_LIMIT=NONE] -->
+    <string name="credman_limit_error_msg_title">You can only have 5 services on</string>
+
+    <!-- Message of the error dialog when too many credential providers are selected (new strings for 24Q3). [CHAR_LIMIT=NONE] -->
+    <string name="credman_limit_error_msg">Turn off at least 1 service to add another</string>
+
     <!-- Message of the warning dialog for enabling the credential provider. [CHAR_LIMIT=NONE] -->
     <string name="credman_enable_confirmation_message">%1$s uses what\'s on your screen to determine what can be autofilled.</string>
 
diff --git a/src/com/android/settings/applications/credentials/CredentialManagerPreferenceController.java b/src/com/android/settings/applications/credentials/CredentialManagerPreferenceController.java
index c8432820eaa..c7d5a73e1c6 100644
--- a/src/com/android/settings/applications/credentials/CredentialManagerPreferenceController.java
+++ b/src/com/android/settings/applications/credentials/CredentialManagerPreferenceController.java
@@ -899,8 +899,18 @@ public class CredentialManagerPreferenceController extends BasePreferenceControl
         @Override
         public Dialog onCreateDialog(Bundle savedInstanceState) {
             return new AlertDialog.Builder(getActivity())
-                    .setTitle(getContext().getString(R.string.credman_error_message_title))
-                    .setMessage(getContext().getString(R.string.credman_error_message))
+                    .setTitle(
+                            getContext()
+                                    .getString(
+                                            Flags.newSettingsUi()
+                                                    ? R.string.credman_limit_error_msg_title
+                                                    : R.string.credman_error_message_title))
+                    .setMessage(
+                            getContext()
+                                    .getString(
+                                            Flags.newSettingsUi()
+                                                    ? R.string.credman_limit_error_msg
+                                                    : R.string.credman_error_message))
                     .setPositiveButton(android.R.string.ok, this)
                     .create();
         }
diff --git a/src/com/android/settings/applications/credentials/DefaultCombinedPicker.java b/src/com/android/settings/applications/credentials/DefaultCombinedPicker.java
index 2637d830481..0bffee97713 100644
--- a/src/com/android/settings/applications/credentials/DefaultCombinedPicker.java
+++ b/src/com/android/settings/applications/credentials/DefaultCombinedPicker.java
@@ -25,6 +25,7 @@ import android.content.pm.ServiceInfo;
 import android.credentials.CredentialManager;
 import android.credentials.CredentialProviderInfo;
 import android.credentials.SetEnabledProvidersException;
+import android.credentials.flags.Flags;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
@@ -305,14 +306,21 @@ public class DefaultCombinedPicker extends DefaultAppPickerFragment {
     protected CharSequence getConfirmationMessage(CandidateInfo appInfo) {
         // If we are selecting none then show a warning label.
         if (appInfo == null) {
-            final String message = getContext().getString(R.string.credman_confirmation_message);
+            final String message =
+                    getContext()
+                            .getString(
+                                    Flags.newSettingsUi()
+                                            ? R.string.credman_confirmation_message_new_ui
+                                            : R.string.credman_confirmation_message);
             return Html.fromHtml(message);
         }
         final CharSequence appName = appInfo.loadLabel();
         final String message =
                 getContext()
                         .getString(
-                                R.string.credman_autofill_confirmation_message,
+                                Flags.newSettingsUi()
+                                        ? R.string.credman_autofill_confirmation_message_new_ui
+                                        : R.string.credman_autofill_confirmation_message,
                                 Html.escapeHtml(appName));
         return Html.fromHtml(message);
     }