Samsung SM-G900AZKZAIO - Manual (Page 13)

Getting Started 5
Installing the SIM Card
When you subscribe to a cellular network, you are provided
with a plug-in SIM card loaded with your subscription details,
such as your PIN, available optional services, and many
others features.
Important! The plug-in SIM card information and its contacts
can be easily damaged by scratching or bending,
so be careful when handling, inserting, or
removing the card. Keep all SIM cards out of reach
of small children.
Ⅲ Carefully slide the SIM card into the SIM card socket
(as shown) until the card locks into place.
• Make sure that the card’s gold contacts face into the phone
and that the upper-left angled corner of the card is positioned
as shown.
Note: If the card is not inserted correctly, the phone will not
detect the SIM card. Re-orient the card back into the slot
if the SIM is not detected.