diff --git a/apps/h5-user/src/components/PhoneVerifySheet.tsx b/apps/h5-user/src/components/PhoneVerifySheet.tsx
index 9bfc2c5..1cb2032 100644
--- a/apps/h5-user/src/components/PhoneVerifySheet.tsx
+++ b/apps/h5-user/src/components/PhoneVerifySheet.tsx
@@ -4,11 +4,18 @@ import { normalizePhoneInput, validateMobilePhone } from '../lib/phone';
 
 type PhoneVerifySheetProps = {
   open: boolean;
+  /** 打开时预填手机号（如收货地址中的手机号） */
+  defaultPhone?: string;
   onClose: () => void;
   onSuccess: () => void;
 };
 
-export default function PhoneVerifySheet({ open, onClose, onSuccess }: PhoneVerifySheetProps) {
+export default function PhoneVerifySheet({
+  open,
+  defaultPhone,
+  onClose,
+  onSuccess,
+}: PhoneVerifySheetProps) {
   const [phone, setPhone] = useState('');
   const [code, setCode] = useState('');
   const [msg, setMsg] = useState('');
@@ -21,8 +28,15 @@ export default function PhoneVerifySheet({ open, onClose, onSuccess }: PhoneVeri
       setCode('');
       setMsg('');
       setCodeCooldown(0);
+      return;
     }
-  }, [open]);
+    if (defaultPhone) {
+      const normalized = normalizePhoneInput(defaultPhone);
+      if (validateMobilePhone(normalized).ok) {
+        setPhone(normalized);
+      }
+    }
+  }, [open, defaultPhone]);
 
   async function sendCode() {
     const phoneCheck = validateMobilePhone(phone);
diff --git a/apps/h5-user/src/lib/api.ts b/apps/h5-user/src/lib/api.ts
index 9c9ab86..bc7ddde 100644
--- a/apps/h5-user/src/lib/api.ts
+++ b/apps/h5-user/src/lib/api.ts
@@ -56,6 +56,15 @@ export function isLoggedIn() {
   return !!localStorage.getItem(ACCESS_TOKEN);
 }
 
+const AUTH_RECOVERY_EXEMPT_PATHS = ['/auth/session/bootstrap', '/auth/token/refresh'];
+
+async function recoverSession(): Promise<SessionPayload> {
+  const refreshed = await refreshSession();
+  if (refreshed) return refreshed;
+  clearAuth();
+  return bootstrapSession();
+}
+
 async function rawRequest<T>(
   path: string,
   options: RequestInit = {},
@@ -79,12 +88,34 @@ async function rawRequest<T>(
   return json.data as T;
 }
 
+async function requestWithAuthRetry<T>(
+  path: string,
+  options: RequestInit = {},
+  retried = false,
+): Promise<T> {
+  try {
+    return await rawRequest<T>(path, options);
+  } catch (e) {
+    const err = e as Error & { status?: number };
+    const canRecover =
+      err.status === 401 &&
+      !retried &&
+      !AUTH_RECOVERY_EXEMPT_PATHS.some((p) => path.startsWith(p));
+    if (!canRecover) throw e;
+    await recoverSession();
+    return requestWithAuthRetry<T>(path, options, true);
+  }
+}
+
 export async function request<T>(
   _clientApp: string,
   path: string,
   options: RequestInit = {},
 ): Promise<T> {
-  return rawRequest<T>(path, options);
+  if (!isLoggedIn() && !AUTH_RECOVERY_EXEMPT_PATHS.some((p) => path.startsWith(p))) {
+    await bootstrapSession();
+  }
+  return requestWithAuthRetry<T>(path, options);
 }
 
 export async function bootstrapSession(): Promise<SessionPayload> {
@@ -145,7 +176,10 @@ export async function ensureSession(): Promise<SessionPayload> {
 }
 
 export async function bindPhone(phone: string, code: string): Promise<SessionPayload> {
-  const data = await rawRequest<SessionPayload>('/auth/phone/bind', {
+  if (!isLoggedIn()) {
+    await bootstrapSession();
+  }
+  const data = await requestWithAuthRetry<SessionPayload>('/auth/phone/bind', {
     method: 'POST',
     body: JSON.stringify({ phone, code }),
   });
diff --git a/apps/h5-user/src/pages/AddressEditPage.tsx b/apps/h5-user/src/pages/AddressEditPage.tsx
index f8f4207..8967412 100644
--- a/apps/h5-user/src/pages/AddressEditPage.tsx
+++ b/apps/h5-user/src/pages/AddressEditPage.tsx
@@ -92,6 +92,8 @@ export default function AddressEditPage() {
         });
       }
       navigate(buildAddressListUrl(checkoutCtx));
+    } catch (e) {
+      setError(e instanceof Error ? e.message : '保存失败');
     } finally {
       setSaving(false);
     }
diff --git a/apps/h5-user/src/pages/OrderConfirmPage.tsx b/apps/h5-user/src/pages/OrderConfirmPage.tsx
index d0abbe2..ebb74f9 100644
--- a/apps/h5-user/src/pages/OrderConfirmPage.tsx
+++ b/apps/h5-user/src/pages/OrderConfirmPage.tsx
@@ -329,6 +329,7 @@ export default function OrderConfirmPage() {
 
       <PhoneVerifySheet
         open={showPhoneVerify}
+        defaultPhone={selectedAddress?.phone}
         onClose={() => {
           setShowPhoneVerify(false);
           setPendingSubmit(false);