Hi! We are begginers with the LPWA Modules, and we are working with the BG-96 Module. Our team have designed and made a PCB where we weld the BG-96 Module. When we try to configurate the BG-96 we have the following errors:
What could be the problem?
This is the design of the SIM interface that we are implementing:
and this is the PCB design of the SIM interface.
(Top layer)
(Bottom layer)