5
a Micro SD card. Insert a
Micro SD
card
(up to 32G)
into the
Micro SD
card slot with the label side facing upwards.
2.3
INSERT NANO SIM CARD
This product supports following Networks
FDD-LTE
：
B1/B3/B5/B7/B8/B20;
TDD-LTE: B38/B40/B41;
WCDMA: B1/B5/B8;
GSM: 900/1800
Be sure that PIN code of the SIM card is OFF
Secure that SIM card has enough money
