14-07-2021 07:33 PM
14-07-2021 07:43 PM
As a process if elimination can you try your sim card in another phone.
Also try done troubleshooting tips such as …
Daily Driver > Samsung Galaxy s²⁵ Ultra 512Gb ~ Titanium Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
14-07-2021 10:36 PM
15-07-2021 01:24 PM
@1gill: Are you currently inside the region where you activated your SIM? Can you try opening the Phone app > Tap the 3 dots in the top right > Settings > Supplementary Services > Call Barring, and make sure the options here are toggled off, especially 'All Incoming Calls' and 'All Outgoing Calls'? Also, head to Settings > Connections > Flight Mode, and make sure that this feature is disabled.