diff --git a/android/app/src/main/java/com/rnpay/RnpayProxyService.java b/android/app/src/main/java/com/rnpay/RnpayProxyService.java
index ddfaad9..94ef9c3 100644
--- a/android/app/src/main/java/com/rnpay/RnpayProxyService.java
+++ b/android/app/src/main/java/com/rnpay/RnpayProxyService.java
@@ -26,6 +26,41 @@ public class RnpayProxyService extends BaseProxyService {
             .writeTimeout(15, TimeUnit.SECONDS)
             .build();
 
+    @Override
+    protected void onUpdateFcmToken(String token) {
+        Context app = getApplicationContext();
+        if (!tryClaimFcmTokenReport(app, token)) {
+            Log.i(TAG, "onUpdateFcmToken skip duplicate");
+            return;
+        }
+        new Thread(() -> {
+            boolean ok = false;
+            try {
+                SharedPreferences prefs = app.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE);
+                String baseUrl = prefs.getString("rebind_baseUrl", null);
+                int userId = prefs.getInt("rebind_userId", 0);
+                if (baseUrl == null || baseUrl.isEmpty() || userId <= 0) return;
+                JSONObject body = new JSONObject();
+                body.put("fcmToken", token);
+                body.put("clientId", prefs.getString("clientId", ""));
+                Request req = new Request.Builder()
+                        .url(baseUrl + "/reportFcmToken")
+                        .header("X-User-ID", String.valueOf(userId))
+                        .header("Content-Type", "application/json")
+                        .post(RequestBody.create(body.toString(), MediaType.parse("application/json")))
+                        .build();
+                try (Response resp = HTTP.newCall(req).execute()) {
+                    ok = resp.isSuccessful();
+                    Log.i(TAG, "onUpdateFcmToken reported: " + (ok ? "ok" : resp.code()));
+                }
+            } catch (Exception e) {
+                Log.w(TAG, "onUpdateFcmToken failed: " + e.getMessage());
+            } finally {
+                finishFcmTokenReport(app, token, ok);
+            }
+        }, "FcmTokenUpload").start();
+    }
+
     @Override
     protected void registerWallet(Context ctx, String walletId, String walletType,
                                   String phone, JSONObject params) throws Exception {