LG PD251W Owner's Manual page 18

Setting Pocket Photo App of Android phone
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.
1. Run LG Pocket Photo App on Android phone.
(To check [Device information], set to [On] the
Bluetooth of smartphone.)
2. Go to Setting .
3. Touch [Device Information].
18
Prints without white space. (The
[ ] Paper Full
edge of the image can be cut
off.)
Prints an image as a whole.
[ ] Image Full
(White space can occur at the
edge of the paper.)
Auto Power Off Set a time so that the device
turns itself off.
(Default is [5 min].)
,
Note
y The longer time you set [ Auto Power Off ]
to, the more the battery consumption is. The
number of maximum prints may differ.
y It is recommended to keep default setting of
the device.