diff --git a/luci-app-modem/root/usr/share/modem/modem_network_task.sh b/luci-app-modem/root/usr/share/modem/modem_network_task.sh
index 2c94c4e..65211ab 100755
--- a/luci-app-modem/root/usr/share/modem/modem_network_task.sh
+++ b/luci-app-modem/root/usr/share/modem/modem_network_task.sh
@@ -127,6 +127,9 @@ rndis_dial()
 # $2:连接定义
 modemmanager_dial()
 {
+    local interface_name="$1"
+    local define_connect="$2"
+
     #激活
     local at_command="AT+CGACT=1,${define_connect}"
     #打印日志
@@ -134,7 +137,7 @@ modemmanager_dial()
     at "${at_port}" "${at_command}"
 
     #启动网络接口
-    ifup "$1";
+    ifup "${interface_name}";
 }
 
 #检查模组网络连接
diff --git a/luci-app-modem/root/usr/share/modem/modem_util.sh b/luci-app-modem/root/usr/share/modem/modem_util.sh
index 3eee9e8..e0ba591 100755
--- a/luci-app-modem/root/usr/share/modem/modem_util.sh
+++ b/luci-app-modem/root/usr/share/modem/modem_util.sh
@@ -348,12 +348,13 @@ retry_set_modem_config()
 			modem_name=$(at ${at_port} ${at_command} | sed -n '2p' | sed 's/\r//g' | tr 'A-Z' 'a-z')
 		}
 
-		#特殊处理FM350-GL-00 5G Module
-		[[ "$modem_name" = *"fm350-gl"* ]] && {
-			modem_name="fm350-gl"
-		}
-
 		[ -n "$modem_name" ] && {
+
+			#特殊处理FM350-GL-00 5G Module
+			[[ "$modem_name" = *"fm350-gl"* ]] && {
+				modem_name="fm350-gl"
+			}
+
 			#获取模组信息
 			local data_interface=$(uci -q get modem.modem${modem_no}.data_interface)
 			local modem_info=$(echo ${modem_support} | jq '.modem_support.'$data_interface'."'$modem_name'"')