diff --git a/pages/index/index.vue b/pages/index/index.vue
index 54a404f..062fd25 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -390,15 +390,24 @@
 			return;
 		}
 
-		await new Promise((resolve) => {
-			uni.showModal({
-				title: '提示',
-				content: '请先连接设备WiFi，否则无法访问后台管理',
-				showCancel: false,
-				buttonText: '我知道了',
-				success: () => resolve()
-			});
-		});
+		// #ifndef H5
+		const [err, res] = await uni.getConnectedWifi();
+		if (!err && res && res.wifi) {
+			const currentIP = res.wifi.localIp || '';
+			const lanIP = deviceInfo.lan_ip.replace('http://', '').replace('https://', '').split(':')[0];
+			const lanIPPrefix = lanIP.split('.').slice(0, 3).join('.');
+			const currentIPPrefix = currentIP.split('.').slice(0, 3).join('.');
+			if (currentIPPrefix !== lanIPPrefix && lanIPPrefix !== '0.0.0') {
+				uni.showModal({
+					title: '提示',
+					content: '请先连接设备WiFi，否则无法访问后台管理',
+					cancelText: '取消',
+					confirmText: '我知道了'
+				});
+				return;
+			}
+		}
+		// #endif
 
 		// 跳转到设备后台管理地址
 		const url = deviceInfo.lan_ip.startsWith('http') ? deviceInfo.lan_ip : `http://${deviceInfo.lan_ip}`;