Preparation : Turn the device on, and start printing with the LED indicator
turning on.
Run LG Pocket Photo App on iPhone.
Select a photo to print, and touch [
]
“Print” message appeares. Touch [Print the photo]
to start printing.

You can check device/battery status, the number of photos printed, MAC address and device version. And you can change setting of print mode and Auto power off.
Run LG Pocket Photo App on iPhone. (To check [Device information], set to [On] the Bluetooth of iPhone.)
Go to Setting.
Touch Setting options to change.
[Print setting]