I just got my phone Nokia 6 ten days back. My sim 1 show full network but when I call it says no network also unable to use data . I talk to my service provider also port my sim to another network but still problem is same what I do.. ans me on firstname.lastname@example.org
Same here after Oreo 8 update,sim 1 show full network but when u make call it's says mobile network not available.
Again after Oreo 8.1 update sim 1 losses all signal, everytime I have to turn on off airplane mode to get the network