Using a SIM card for business telephony
Open flap 
in the footwell at the front right.
in the footwell at the front right. Lightly press cover 
of the compartment for the SIM card reader.
of the compartment for the SIM card reader. The compartment opens.
Insert SIM card 
into card slot 
. Micro or nano cards can be used with adapters 
.
into card slot . Micro or nano cards can be used with adapters .