diff --git a/app/controller/api/Auth.php b/app/controller/api/Auth.php
index 9ad145b5..4003940b 100644
--- a/app/controller/api/Auth.php
+++ b/app/controller/api/Auth.php
@@ -1543,49 +1543,25 @@ class Auth extends BaseController
     //获取app版本更新信息
     public function appVersion()
     {
-        $brandArray = [
-            'huawei',
-            'honor',
-            'iphone',
-            'samsung',
-            'xiaomi',
-            'redmi',
-            'mi',
-            'oppo',
-            'vivo',
-            'nokia',
-            'meizu',
-            'moto'
-        ];
-        Log::info("请求版本参数：" . json_encode(request()->param()));
         $type = $this->request->param('type', '-1');
-        $version = $this->request->param('version', '');
-        $phoneBrand = $this->request->param('phone_brand', '');
-        $queryBuilder = Db::name('AppUpdate')->where('type', $type);
+        // $version = $this->request->param('version', '');
+        // $phoneBrand = $this->request->param('phone_brand', '');
+        // $queryBuilder = Db::name('AppUpdate')->where('type', $type);
         if ($type == 3) {
             $android = (Db::name('AppUpdate')->where('type', 1)->where('phone_brand', '')->order('id', 'desc')->find()) ?? (object)[];
             $ios = (Db::name('AppUpdate')->where('type', 2)->where('phone_brand', '')->order('id', 'desc')->find()) ?? (object)[];
             return app('json')->success(compact('android', 'ios'));
         } else {
-            if ($version) {
-                $queryBuilder = $queryBuilder->where('version', '>', $version);
-            }
-            if ($phoneBrand) {
-                $spos = false;
-                foreach ($brandArray as $b) {
-                    $pos = stripos($phoneBrand, $b);
-                    if ($pos !== false) {
-                        $spos = true;
-                        $queryBuilder = $queryBuilder->where('phone_brand', $b);
-                    }
-                }
-                if ($spos === false) {
-                    $queryBuilder = $queryBuilder->where('phone_brand', '');
-                }
-            }
-            $appInfo = $queryBuilder->order('version', 'desc')->fetchSql(false)->find();
-            if (empty($appInfo)) {
-            $appInfo = (Db::name('AppUpdate')->where('type', $type)->where('version', '>', $version)->find()) ?? (object)[];
+            $agent = strtolower($_SERVER['HTTP_USER_AGENT']);
+            // 检查是否为iOS设备，包括iPhone和iPad
+            if (strpos($agent, 'iphone') !== false || strpos($agent, 'ipad') !== false) {
+                $appInfo=[];
+            } elseif (strpos($agent, 'android') !== false) {
+                // 检查是否为Android设备
+                $appInfo = Db::name('AppUpdate')->where('type', $type)->order('id','desc')->find();
+            } else {
+                $appInfo=[];
+                // 如果都不是，则输出其他
             }
         }