diff --git a/app/Http/Controllers/Api/AppVersionController.php b/app/Http/Controllers/Api/AppVersionController.php
index 64e8aae..42b35f4 100644
--- a/app/Http/Controllers/Api/AppVersionController.php
+++ b/app/Http/Controllers/Api/AppVersionController.php
@@ -29,31 +29,45 @@ class AppVersionController extends Controller
 
         switch ($os) {
             case AppOs::Android:
-                if (! $android->isApkUpdate()) {
-                    $apkUpdateVersion = AppVersion::onlyReleased()
-                        ->where('os', AppOs::Android)
-                        ->where('version', '>', $version)
-                        ->where('update_strategy', AppUpdateStrategy::Apk)
-                        ->latest('version')
-                        ->first();
+                if ($android->version > $version + 1) {
+                    if (! $android->isApkUpdate()) {
+                        $apkUpdateVersion = AppVersion::onlyReleased()
+                            ->where('os', AppOs::Android)
+                            ->where('version', '>', $version)
+                            ->where('update_strategy', AppUpdateStrategy::Apk)
+                            ->latest('version')
+                            ->first();
 
-                    if ($apkUpdateVersion) {
-                        $android = $apkUpdateVersion;
+                        // 全量包更新
+                        if ($apkUpdateVersion) {
+                            if ((string) $android->apk_url === '') {
+                                $android->update_strategy = AppUpdateStrategy::Apk;
+                            } else {
+                                $android = $apkUpdateVersion;
+                            }
+                        }
                     }
                 }
                 break;
 
             case AppOs::Ios:
-                if (! $ios->isApkUpdate()) {
-                    $apkUpdateVersion = AppVersion::onlyReleased()
-                        ->where('os', AppOs::Ios)
-                        ->where('version', '>', $version)
-                        ->where('update_strategy', AppUpdateStrategy::Apk)
-                        ->latest('version')
-                        ->first();
+                if ($ios->version > $version + 1) {
+                    if (! $ios->isApkUpdate()) {
+                        $apkUpdateVersion = AppVersion::onlyReleased()
+                            ->where('os', AppOs::Ios)
+                            ->where('version', '>', $version)
+                            ->where('update_strategy', AppUpdateStrategy::Apk)
+                            ->latest('version')
+                            ->first();
 
-                    if ($apkUpdateVersion) {
-                        $ios = $apkUpdateVersion;
+                        // 全量包更新
+                        if ($apkUpdateVersion) {
+                            if ((string) $ios->apk_url === '') {
+                                $ios->update_strategy = AppUpdateStrategy::Apk;
+                            } else {
+                                $ios = $apkUpdateVersion;
+                            }
+                        }
                     }
                 }
                 break;