Samsung SM-A320F User Manual page 16

Basics
1
Connect the USB cable to the USB power adaptor, and plug the USB cable into the
device's multipurpose jack.
– Type 1 (SM-A320F, SM-A320Y):
– Type 2 (SM-A520F, SM-A720F):
2
Plug the USB power adaptor into an electric socket.
3
After fully charging, disconnect the device from the charger. First unplug the charger
from the device, and then unplug it from the electric socket.
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