Hello,
I want to connect my Thingy 91 to the nRF Cloud to use LTE Link Monitor and other features. The provided iBasis SIM card isn´t supported in Germany so I got another SIM from 1NCE which has NB-IoT coverage ( I checked it with this map https://t-map.telekom.de/tmap2/mobileiot).
In the getting started guide there is mentioned that I just have to insert the SIM into the Thingy91 and then I have to wait for the LED to change to yellow but this never happens.
The LED always blinks blue or maybe white, basically the standard color when you switch it on.
The SIM is working. A colleague of mine tried the SIM in an LTE modem and it worked fine. They had to enable roaming and change the APN but the SIM seems to be alright.
Why does the Thingy91 never changes to yellow?
I updated the firmware and due to a suggestion from an older ticket I run the thingy91_nbiot_legacy_pco_dfu_2020-04-29_bc7ade8b.hex file from the the current zip.-file on your page.
Can you please help me to bring the Thingy91 to life? I hope you have some helpful information for me.
Best regards.