diff --git a/nfc/api/system-current.txt b/nfc/api/system-current.txt
index a33e225..6149011 100644
--- a/nfc/api/system-current.txt
+++ b/nfc/api/system-current.txt
@@ -56,7 +56,9 @@
 
   @FlaggedApi("android.nfc.nfc_oem_extension") public final class NfcOemExtension {
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void clearPreference();
+    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void maybeTriggerFirmwareUpdate();
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void registerCallback(@NonNull java.util.concurrent.Executor, @NonNull android.nfc.NfcOemExtension.Callback);
+    method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void synchronizeScreenState();
     method @FlaggedApi("android.nfc.nfc_oem_extension") @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public void unregisterCallback(@NonNull android.nfc.NfcOemExtension.Callback);
   }
 
diff --git a/nfc/java/android/nfc/INfcAdapter.aidl b/nfc/java/android/nfc/INfcAdapter.aidl
index 7150b54..fd77820 100644
--- a/nfc/java/android/nfc/INfcAdapter.aidl
+++ b/nfc/java/android/nfc/INfcAdapter.aidl
@@ -110,4 +110,6 @@
     void registerOemExtensionCallback(INfcOemExtensionCallback callbacks);
     void unregisterOemExtensionCallback(INfcOemExtensionCallback callbacks);
     void clearPreference();
+    void setScreenState();
+    void checkFirmware();
 }
diff --git a/nfc/java/android/nfc/NfcOemExtension.java b/nfc/java/android/nfc/NfcOemExtension.java
index 1eff58c..f6138a6 100644
--- a/nfc/java/android/nfc/NfcOemExtension.java
+++ b/nfc/java/android/nfc/NfcOemExtension.java
@@ -141,6 +141,34 @@
         }
     }
 
+    /**
+     * Get the screen state from system and set it to current screen state.
+     */
+    @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION)
+    @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)
+    public void synchronizeScreenState() {
+        try {
+            NfcAdapter.sService.setScreenState();
+        } catch (RemoteException e) {
+            mAdapter.attemptDeadServiceRecovery(e);
+        }
+    }
+
+    /**
+     * Check if the firmware needs updating.
+     *
+     * <p>If an update is needed, a firmware will be triggered when NFC is disabled.
+     */
+    @FlaggedApi(Flags.FLAG_NFC_OEM_EXTENSION)
+    @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS)
+    public void maybeTriggerFirmwareUpdate() {
+        try {
+            NfcAdapter.sService.checkFirmware();
+        } catch (RemoteException e) {
+            mAdapter.attemptDeadServiceRecovery(e);
+        }
+    }
+
     private final class NfcOemExtensionCallback extends INfcOemExtensionCallback.Stub {
         @Override
         public void onTagConnected(boolean connected, Tag tag) throws RemoteException {