![background image](https://i.helpdoc.net/Nokia 3310/en/Nokia 3310_en024.png)
■ Inserting a SIM card
The phone can only be used with a valid miniature plug-in SIM card. You can
obtain the card from your network operator or service provider.
■ Inserting a SIM card
The phone can only be used with a valid miniature plug-in SIM card. You can
obtain the card from your network operator or service provider.