NRF91 at client sample

[MosheHoori]

Hi , 

Using the at client sample, i get this print :

***** Booting Zephyr OS v1.13.99-ncs1-5904-g71a875c18e2d *****

The AT host sample started

but I cant send any command (no response).

the weird thing is, that I can send commands via asset tracker.

Any idea why ?  

already tried erasing flash / resetting 

Thanks 

[John]

I get booting Booting Zephyr OS v1.13.99-ncs1-5783-g3757f8cfe6ff

If you erased the flash try get the latest version of the SDK and find the SPM solution and load that onto the secure portion of the board first and then load the application onto the non secure part.

Then have another go.