It is possible that your Modem / ISDN driver is not compatible with the newer version of Windows. Alcatel Modem / ISDN Automatic Driver Update Utility. Find .... Then the ISP changed our modem to a Alcatel Lucent I-240 modem. Now the ... Updated the NAS to firmware to 1.52 -> No result.2. i went to the Alcatel modem's​ .... Link App is the official app for managing ALCATEL ONETOUCH portable wireless routers, with which you can extend your Sim Card based single WIFI entry to a .