3
Installing the Nano-SIM & microSD cards
A Nano-SIM card provided by your carrier is required in order to
use cellular services
①
. A microSD card is required to store data.
Install the Nano-SIM cards and the microSD card as shown
②
.
①
Only Nano-SIM cards work with your smartphone.
②
Always turn off your smartphone first before you insert or
remove a Nano-SIM card. Insert or remove a Nano-SIM
card with your smartphone on may damage your
Nano-SIM card or smartphone permanently.
③
When two SIM cards are inserted, both SIM card slots
support 4G/3G/2G service. But you can enable only one
Nano-SIM card for data connection at a time. If you want
to change the Nano-SIM card used for data connection,
go to
Settings
>
Network & internet
>
SIM cards
.
Step 1.
Step 2.
Insert the eject tool that comes with your
smartphone into the hole in the card tray.
Pull out the card tray and do the following: Position
a Nano-SIM card in Slot 1, another Nano-SIM card in
Slot 2 and a microSD card in SD card Slot
③
.
Carefully insert the tray with the installed cards back
into the slot.
1
2
