LG LM-K420EMW Guía De Uso página 15

• Be cautious using the applications that have access to multiple functions or to
your personal information.
• Check your personal accounts regularly. If you find any sign of misuse of your
personal information, ask your service provider to delete or change your account
information.
• If your device is lost or stolen, change the password of your account to secure
your personal information.
• Do not use applications from unknown sources.
Notice for Battery replacement
• Li-Ion Battery is a hazardous component which can cause injury.
• Battery replacement by a 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
a qualified professional. 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 specialised 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 14