Samsung SM-G386TZKATMB - Manual (Page 15)

15 Section 1: Getting Started
Installing and Removing the SIM card
This device uses a different type of SIM card called a “micro SIM”. Other larger SIM cards
will not function or fit within this slot.
SIM Card Overview
Important! Before removing or replacing the micro SIM card, make sure the device is
switched off. To turn the device off, hold down the Power/Lock key
until the Device options pop up displays, then tap Power off.
The micro SIM card is loaded with your subscription details such as your telephone number,
PIN, available optional services, and many other features.
Important! The micro SIM card and its information 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.
Some features on your device (such as Wi‑Fi Calling) can be unlocked by using the new
micro SIM card.
To use this new micro SIM card, call or contact customer service for more information.
This card contains the necessary information for identifying and authenticating the user to
the IMS (IP Multimedia Subsystem).