My wifi module is not working, something went loose, now I m not able to continue my course.... So should I contact any customer care from the boltiot training?

Hi @Amrita_dey,

Please put an email to support@boltiot.com regarding your issue. Record a video after connecting the Bolt module to power using the cable provided in the kit. Attach this video in the above email. After verification, a replacement will be arranged for your Bolt Wifi Module.