I am trying to add my nrfcloud certificate to my nrf9160-DK but the AT commands do not work due to a timeout.
My procedure is as follows:
1) Downloaded the "nrf9160dk_fw_2020-04-29_bc7ade8b.zip" file and extracted it to a folder.
2) Flashed the application firmware "nrf9160dk_asset_tracker_dfu_2020-04-29_bc7ade8b.hex" using nrfConnect Desktop Programmer.
3) Updated the modem firmware using the "mfwnrf9160120.zip" file with nrfConnect Desktop LTE monitor.
4) Downloaded my certificate from nrfcloud.com and tried updating through certificates through the certificate manager.
The modem state was off the entire time:
I also tried the "nrf9160dk_at_client_dfu_2020-04-29_bc7ade8b" for step 2 in my procedure. I occassionally hit the reset button on the dev-kit.
Am I missing a step? Thanks in advance!