18Getting startedInstalling the SIM cardWhen you subscribe to a cellular network, you areprovided with a plug-in SIM card loaded with yoursubscription details, such as your PIN, any optionalservices available, and so on.Important! The plug-in SIM card and its contactscan be easily damaged by scratches orbending, so be careful when handling,inserting, or removing the card.Keep all SIM cards out of the reach ofsmall children.1. If necessary, switch the phone off by holdingdown the key until the power-off imagedisplays.2. Remove the battery. To do so:➀ Slide the battery lock towards the top of thephone and hold it in that position.➁ Lift the battery away, as shown.