hi @TomGig what phone do you have?
try reboot phone, try Reset all networks and try out your sim in another phone. But some mentioned their calls dropped after 15 mins or so too. Not sure if same for you. you can also ask CS agent to check
please submit a ticket with CS Agent using this Chatbot link: https://widget.telus.tiia.ai/publicmobile/publicmobile.html Type the question "Submit ticket", Then click the following in order: "Contact Us" , "Other", "Log In".
If any issue with ticket submission, you can submit by direct message:
https://productioncommunity.publicmobile.ca/t5/notes/composepage/note-to-user-id/22437
