The content of this guide is now covered in the documentation on Infocenter. For the most up-to-date instruction to Update Cloud Certificate please follow this link.
I have an early nrf9160 (PCA10090 v 0.8.2).
Finally after around 13 minutes, this is output to the log, and the LTE icon turns solid gray (in the LTE Link Monitor app):
[00:12:09.635,650] [0m lte_lc.parse_nw_reg_status: Network registration status: 2 [0m
[00:12:09.925,964] [1;31m lte_lc: Could not parse AT+CEREG response, error: -11
[0m[00:12:09.934,051] [1;31m lte_lc: Could not get network registration status[0m
[00:12:09.944,763] [0m lte_lc.parse_nw_reg_status: Network registration status: 4[0m
[00:12:09.993,286] [0m lte_lc.parse_nw_reg_status: Network registration status: 4[0m
Then after a bit longer, the LTE stays gray, but the signal strength indicator shows 3 out of 4, while the Current Band shows N/A.
The Chart shows some activity too. A green line appears showing reference signal power. But at the same time an event (in the chart) says "No suitable cells in tracking area".
I'm living in Denmark, where the iBasis website says there's national coverage.
What's going on? Thanks in advance.
Update: I've now tried with the SIM from my mobile phone (LTE). I'm not sure if that should work or not, but it doesn't.
I even got myself a IoT sim card from the largest national provider of IoT SIM cards. Still no luck :-(
@luposlip You should create a new thread for your problem.
Well, after 10 minutes, it actually got a POLLHUP, followed by a reboot. Then after around 5 minutes it connected via first PDN and then LTE! :-)
Conclusion from my side: iBasis SIM doesn't work in Denmark.
Thank you for the detail report. Same thing happens to me.