I followed the “Connecting to an LTE Network” document but when trying to set at+cops I received the error - CME Error: 30
when trying “sudo pppd call gprs” received timeout on the config request -
What could help here?
Thanks
I followed the “Connecting to an LTE Network” document but when trying to set at+cops I received the error - CME Error: 30
when trying “sudo pppd call gprs” received timeout on the config request -
What could help here?
Thanks
"CME ERROR: 30"
means "No network service"
.
Try the following steps
"at + cops=0"
in minicom.sudo pppd call gprs
.If you try several times without success, can you change to another sim card?
It was problem with the Sim card. Resolved.
Thanks ZhuQI !
Congratulations on solving it!
Hope RAK can give you more and better experience.