LG -K580 Guia Del Usuario página 132

Precautions when using SIM cards
Do not insert the SIM card into the device with the label or seal attached. This
may cause damage.
Do not remove the SIM card while using the device. This may damage the SIM
card or the system.
Take extra care to ensure that the SIM card is not scratched, bent, or damaged
by magnet. This may delete files saved on the SIM card or cause device
malfunctions.
Precautions when using memory cards
Make sure that the orientation is correct when inserting the memory card.
Inserting using the wrong orientation may damage the card.
Notice for Battery replacement
Li-Ion Battery is a hazardous component which can cause injury.
Battery replacement by non-qualified professional can cause damage
to your device.
Do not replace the battery by yourself. The battery can be damaged,
which can cause overheat and injury. The battery must be replaced
by the authorized service provider. The battery should be recycled or
disposed separately from household waste.
In case this product contains a battery incorporated within the
product which cannot be readily removed by end-users, LG
recommends that only qualified professionals remove the battery,
either for replacement or for recycling at the end of this product' s
working life. To prevent damage to the product, and for their own
safety, users should not attempt to remove the battery and should
contact LG Service Helpline, or other independent service providers
for advice.
Removal of the battery will involve dismantling of the product case,
disconnection of the electrical cables/contacts, and careful extraction
of the battery cell using specialized tools. If you need the instructions
for qualified professionals on how to remove the battery safely,
please visit http://www.lge.com/global/sustainability/environment/
take-back-recycling.
Guidelines for safe and efficient use 11