diff --git a/lib/http/init.dart b/lib/http/init.dart
index 488049b4..52bd085f 100644
--- a/lib/http/init.dart
+++ b/lib/http/init.dart
@@ -4,6 +4,7 @@ import 'dart:io';
 import 'dart:async';
 import 'package:dio/dio.dart';
 import 'package:cookie_jar/cookie_jar.dart';
+import 'package:dio_http2_adapter/dio_http2_adapter.dart';
 import 'package:hive/hive.dart';
 import 'package:pilipala/utils/storage.dart';
 import 'package:pilipala/utils/utils.dart';
@@ -59,9 +60,6 @@ class Request {
   static Future<String> getCsrf() async {
     var cookies = await cookieManager.cookieJar
         .loadForRequest(Uri.parse(HttpString.baseApiUrl));
-    // for (var i in cookies) {
-    //   print(i);
-    // }
     String token = '';
     if (cookies.where((e) => e.name == 'bili_jct').isNotEmpty) {
       token = cookies.firstWhere((e) => e.name == 'bili_jct').value;
@@ -92,14 +90,21 @@ class Request {
       receiveTimeout: const Duration(milliseconds: 12000),
       //Http请求头.
       headers: {
-        'keep-alive': true,
-        'user-agent': headerUa('pc'),
-        'Accept-Encoding': 'gzip'
+        'keep-alive': 'true',
+        'user-agent': headerUa(),
       },
       persistentConnection: true,
     );
 
-    dio = Dio(options);
+    dio = Dio(options)
+
+      /// fix 第三方登录 302重定向 跟iOS代理问题冲突
+      ..httpClientAdapter = Http2Adapter(
+        ConnectionManager(
+          idleTimeout: const Duration(milliseconds: 10000),
+          onClientCreate: (_, config) => config.onBadCertificate = (_) => true,
+        ),
+      );
 
     //添加拦截器
     dio.interceptors.add(ApiInterceptor());
@@ -120,23 +125,15 @@ class Request {
   /*
    * get请求
    */
-  get(url, {data, cacheOptions, options, cancelToken, extra}) async {
+  get(url, {data, options, cancelToken, extra}) async {
     Response response;
     Options options;
-    String ua = 'pc';
     ResponseType resType = ResponseType.json;
     if (extra != null) {
-      ua = extra!['ua'] ?? 'pc';
       resType = extra!['resType'] ?? ResponseType.json;
     }
-    if (cacheOptions != null) {
-      cacheOptions.headers = {'user-agent': headerUa(ua)};
-      options = cacheOptions;
-    } else {
-      options = Options();
-      options.headers = {'user-agent': headerUa(ua)};
-      options.responseType = resType;
-    }
+    options = Options();
+    options.responseType = resType;
     try {
       response = await dio.get(
         url,
@@ -203,15 +200,14 @@ class Request {
     token.cancel("cancelled");
   }
 
-  String headerUa(ua) {
+  String headerUa() {
     String headerUa = '';
-    if (ua == 'mob') {
-      headerUa = Platform.isIOS
-          ? 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1'
-          : 'Mozilla/5.0 (Linux; Android 11; Pixel 5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.91 Mobile Safari/537.36';
+    if (Platform.isIOS) {
+      headerUa =
+          'Mozilla/5.0 (iPhone; CPU iPhone OS 14_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1 Mobile/15E148 Safari/604.1';
     } else {
       headerUa =
-          'Mozilla/5.0 (Macintosh; Intel Mac OS X 13_3_1) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.4 Safari/605.1.15';
+          'Mozilla/5.0 (Linux; Android 10; SM-G975F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Mobile Safari/537.36';
     }
     return headerUa;
   }
diff --git a/lib/pages/webview/controller.dart b/lib/pages/webview/controller.dart
index 492bf19e..9cc7817d 100644
--- a/lib/pages/webview/controller.dart
+++ b/lib/pages/webview/controller.dart
@@ -41,7 +41,7 @@ class WebviewController extends GetxController {
 
   webviewInit() {
     controller
-      ..setUserAgent(Request().headerUa('mob'))
+      ..setUserAgent(Request().headerUa())
       ..setJavaScriptMode(JavaScriptMode.unrestricted)
       ..setNavigationDelegate(
         NavigationDelegate(