Sim card not detected on brand new Xperia 10 iii

Hi everyone!

Can anyone help me out? I bought a new xperia 10 iii and sim card is not detected either in android or Sailfish os. Has anyone else had a similar issue?

If it happens with another SIM card too, you have a broken device, I’m afraid…

1 Like

Has the SIM card been activated by the telco? I had this recently on an X10 iii. EE sent me an unactivated SIM by mistake and the phone didn’t recognise it at all. An activated replacement worked fine.

The issue was with Librem 5. If you remove the sim while the phone is on , it can cause malfunction. I got a new sim and it works fine. Regarding 4g calling what can i do to get the operator accepted and registered?