MKR NB 1500 doesnot detect celluler network

Official Hardware MKR Family MKR NB 1500
1

Hi,
i purchased the MKR 1500 NB. I tried to connect the with network. but its not showing any network. What to do?

2

Hello Madhu,

Please confirm the below questions to understand your case:-

  1. make sure your sim card supports the CAT-M1 or NB-IOT and have some credit in your card.
  2. Make sure, it's not locked with PUK number. If so, put it in mobile and unlock it after starting the phone.
  3. Also, keep the 4 digit PIN number of your sim card.
  4. In addition, don't forget to connect the LiPo battery to JST connector and the plus the antenna shipped with the NB 1500 board.