Lenovo K53a48 매뉴얼 - 페이지 4

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Installing the Nano-SIM & microSD cards

A Nano-SIM card provided by your carrier is required in order to use

cellular services

Install the Nano-SIM cards and the microSD card as shown

Step 1.

Insert the eject tool that comes with your smartphone into

the hole in the card tray.

Step 2.

Pull out the card tray and do one of the following:

Position a Nano-SIM card in Slot 1 and a microSD card

in Slot 2;

Position a Nano-SIM card in Slot 1 and another

Nano-SIM card in Slot 2

Step 3.

Carefully insert the tray with the installed

slot.

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 Both of the card slots support 4G/3G/2G data services, 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 > SIM management.

①

. A microSD card is required to store data.

③

②

cards

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