My new Nokia Lumia 730 asks for Sim 2 Pin multiple times during the day.

[Windows Central Question]

The Sim 1 works properly but during the day I lose automatically the signal for Sim 2 and then when I open the phone on the screen it asks the pin of Sim 2.
Any suggestions?
Thank you.

 

[Harrie-S]

This could be due to the SIM card/coverage of the provider or the SIM slot.
What happens if you swap the SIM's. If you then still loose contact in SIM2 it should be a problem in the SIM slot.
If you start loosing contact in SIM1 it should be the SIM card/coverage.

You could also disable the PIN but this does nor really solve the root cause but at least is will "auto" connect.