Samsung SM-J720F/DS SM-J720FZDDKSA, SM-J720FZKDKSA, SM-J720FZVDKSA Dual SIM models, Single SIM models

Basics

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2

Remove the back cover and battery.

Insert the SIM or USIM card with the gold-coloured contacts facing downwards.

►Single SIM models: Place the SIM or USIM card on the SIM card slot.

►Dual SIM models: Insert the primary SIM or USIM card into SIM card slot 1 ( 1 ) and the secondary SIM or USIM card into SIM card slot 2 ( 2 ).

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2

Do not insert a memory card into the SIM card slot. If a memory card happens to be lodged in the SIM card slot, take the device to a Samsung Service Centre to remove the memory card.

3 Replace the battery and back cover.

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