LG V490 Owner's Manual

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Troubleshooting
Accessories
This chapter lists some problems you might encounter when using your 
tablet. Some problems require you to call your service provider, but most are 
easy to fix yourself.
Message
Possible causes
Possible corrective measures
No 
applications 
can be set
Not supported by service 
provider or registration 
required.
Contact your service provider.
Charging 
error
Battery is not charged.
Charge battery.
Outside temperature is 
too hot or cold.
Make sure tablet is charging at 
a normal temperature.
Contact problem
Check the charger and its 
connection to the tablet.
No voltage
Plug the charger into a different 
socket.
Charger defective
Replace the charger.
Wrong charger
Use only original LG 
accessories.
Impossible to 
receive / send 
photos
Memory full
Delete some images from your 
tablet.
Files do not 
open
Unsupported file format
Check the supported file 
formats.
No sound
Vibration mode
Check the settings status in 
the sound menu to make sure 
you are not in vibration or silent 
mode.