diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index 11ae86edfb2bce0ab8ff081f0509f98ffb135811..9f3f80d692a4e6d79c0c2fe9522cc7dbe86c4216 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -1698,7 +1698,9 @@ package android.os {
     method public static boolean is64BitAbi(String);
     method public static boolean isDebuggable();
     field @Nullable public static final String BRAND_FOR_ATTESTATION;
+    field @Nullable public static final String DEVICE_FOR_ATTESTATION;
     field public static final boolean IS_EMULATOR;
+    field @Nullable public static final String MANUFACTURER_FOR_ATTESTATION;
     field @Nullable public static final String MODEL_FOR_ATTESTATION;
     field @Nullable public static final String PRODUCT_FOR_ATTESTATION;
   }
diff --git a/core/java/android/os/Build.java b/core/java/android/os/Build.java
index 832f23cdb3e28b1b98a4210e5d30c5a56b941c26..735a0689be5e9056dad5671b52c9e36c1142d525 100755
--- a/core/java/android/os/Build.java
+++ b/core/java/android/os/Build.java
@@ -64,17 +64,27 @@ public class Build {
     /**
      * The product name for attestation. In non-default builds (like the AOSP build) the value of
      * the 'PRODUCT' system property may be different to the one provisioned to KeyMint,
-     * and Keymint attestation would still attest to the product name, it's running on.
+     * and Keymint attestation would still attest to the product name which was provisioned.
      * @hide
      */
     @Nullable
     @TestApi
-    public static final String PRODUCT_FOR_ATTESTATION =
-            getString("ro.product.name_for_attestation");
+    public static final String PRODUCT_FOR_ATTESTATION = getVendorDeviceIdProperty("name");
 
     /** The name of the industrial design. */
     public static final String DEVICE = getString("ro.product.device");
 
+    /**
+     * The device name for attestation. In non-default builds (like the AOSP build) the value of
+     * the 'DEVICE' system property may be different to the one provisioned to KeyMint,
+     * and Keymint attestation would still attest to the device name which was provisioned.
+     * @hide
+     */
+    @Nullable
+    @TestApi
+    public static final String DEVICE_FOR_ATTESTATION =
+            getVendorDeviceIdProperty("device");
+
     /** The name of the underlying board, like "goldfish". */
     public static final String BOARD = getString("ro.product.board");
 
@@ -97,19 +107,29 @@ public class Build {
     /** The manufacturer of the product/hardware. */
     public static final String MANUFACTURER = getString("ro.product.manufacturer");
 
+    /**
+     * The manufacturer name for attestation. In non-default builds (like the AOSP build) the value
+     * of the 'MANUFACTURER' system property may be different to the one provisioned to KeyMint,
+     * and Keymint attestation would still attest to the manufacturer which was provisioned.
+     * @hide
+     */
+    @Nullable
+    @TestApi
+    public static final String MANUFACTURER_FOR_ATTESTATION =
+            getVendorDeviceIdProperty("manufacturer");
+
     /** The consumer-visible brand with which the product/hardware will be associated, if any. */
     public static final String BRAND = getString("ro.product.brand");
 
     /**
      * The product brand for attestation. In non-default builds (like the AOSP build) the value of
      * the 'BRAND' system property may be different to the one provisioned to KeyMint,
-     * and Keymint attestation would still attest to the product brand, it's running on.
+     * and Keymint attestation would still attest to the product brand which was provisioned.
      * @hide
      */
     @Nullable
     @TestApi
-    public static final String BRAND_FOR_ATTESTATION =
-                getString("ro.product.brand_for_attestation");
+    public static final String BRAND_FOR_ATTESTATION = getVendorDeviceIdProperty("brand");
 
     /** The end-user-visible name for the end product. */
     public static final String MODEL = getString("ro.product.model");
@@ -117,13 +137,12 @@ public class Build {
     /**
      * The product model for attestation. In non-default builds (like the AOSP build) the value of
      * the 'MODEL' system property may be different to the one provisioned to KeyMint,
-     * and Keymint attestation would still attest to the product model, it's running on.
+     * and Keymint attestation would still attest to the product model which was provisioned.
      * @hide
      */
     @Nullable
     @TestApi
-    public static final String MODEL_FOR_ATTESTATION =
-                getString("ro.product.model_for_attestation");
+    public static final String MODEL_FOR_ATTESTATION = getVendorDeviceIdProperty("model");
 
     /** The manufacturer of the device's primary system-on-chip. */
     @NonNull
@@ -1530,6 +1549,17 @@ public class Build {
     private static String getString(String property) {
         return SystemProperties.get(property, UNKNOWN);
     }
+    /**
+     * Return attestation specific proerties.
+     * @param property model, name, brand, device or manufacturer.
+     * @return property value or UNKNOWN
+     */
+    private static String getVendorDeviceIdProperty(String property) {
+        String attestProp = getString(
+                TextUtils.formatSimple("ro.product.%s_for_attestation", property));
+        return attestProp.equals(UNKNOWN)
+                ? getString(TextUtils.formatSimple("ro.product.vendor.%s", property)) : UNKNOWN;
+    }
 
     private static String[] getStringList(String property, String separator) {
         String value = SystemProperties.get(property);
diff --git a/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java b/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java
index c1f6c29ca86e6e1aa1cad54ab80c52b5c3eb484c..c3b0f9bc16d3ddadea5bca4355e99d746f506264 100644
--- a/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java
+++ b/keystore/java/android/security/keystore2/AndroidKeyStoreKeyPairGeneratorSpi.java
@@ -808,9 +808,12 @@ public abstract class AndroidKeyStoreKeyPairGeneratorSpi extends KeyPairGenerato
                         KeymasterDefs.KM_TAG_ATTESTATION_ID_BRAND,
                         platformReportedBrand.getBytes(StandardCharsets.UTF_8)
                 ));
+                final String platformReportedDevice =
+                        isPropertyEmptyOrUnknown(Build.DEVICE_FOR_ATTESTATION)
+                                ? Build.DEVICE : Build.DEVICE_FOR_ATTESTATION;
                 params.add(KeyStore2ParameterUtils.makeBytes(
                         KeymasterDefs.KM_TAG_ATTESTATION_ID_DEVICE,
-                        Build.DEVICE.getBytes(StandardCharsets.UTF_8)
+                        platformReportedDevice.getBytes(StandardCharsets.UTF_8)
                 ));
                 final String platformReportedProduct =
                         isPropertyEmptyOrUnknown(Build.PRODUCT_FOR_ATTESTATION)
@@ -819,9 +822,12 @@ public abstract class AndroidKeyStoreKeyPairGeneratorSpi extends KeyPairGenerato
                         KeymasterDefs.KM_TAG_ATTESTATION_ID_PRODUCT,
                         platformReportedProduct.getBytes(StandardCharsets.UTF_8)
                 ));
+                final String platformReportedManufacturer =
+                        isPropertyEmptyOrUnknown(Build.MANUFACTURER_FOR_ATTESTATION)
+                                ? Build.MANUFACTURER : Build.MANUFACTURER_FOR_ATTESTATION;
                 params.add(KeyStore2ParameterUtils.makeBytes(
                         KeymasterDefs.KM_TAG_ATTESTATION_ID_MANUFACTURER,
-                        Build.MANUFACTURER.getBytes(StandardCharsets.UTF_8)
+                        platformReportedManufacturer.getBytes(StandardCharsets.UTF_8)
                 ));
                 final String platformReportedModel =
                         isPropertyEmptyOrUnknown(Build.MODEL_FOR_ATTESTATION)