LG LM-K420EMW Guia Del Usuario página 398

Error messages appear when launching the camera
Charge the battery.
Free some memory by transferring files to a computer or deleting files
from your device.
Restart the device.
If you are still having trouble with the camera app after trying these tips,
contact a LG Electronics Service Centre.
The photo quality is poor
The quality of your photos may vary, depending on the surroundings and
the photography techniques you use.
If you take photos and videos, standard angle quality is better than wide-
angle.
If you take photos in dark areas, at night or indoors, image noise may
occur or images may be out of focus.
If you have any problems, reset the options.
The touch screen responds slowly or incorrectly
If you attach a screen protector or optional accessories to the touch
screen, the touch screen may not function properly.
If you are wearing gloves, if your hands are not clean while touching the
touch screen or if you tap the screen with sharp objects or your fingertips,
the touch screen may malfunction.
The touch screen may malfunction in humid conditions or when exposed
to water.
Restart your device to clear any temporary software bugs.
If the touch screen is scratched or damaged, visit a LG Electronics Service
Centre.
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