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normal use. 
Electrical Safety 
Accessories 
Use only approved accessories. 
Do not connect with incompatible products or accessories. 
Take care not to touch or allow metal objects, such as coins or 
key rings, to contact or short-circuit in the battery terminals. 
Never puncture the surface of the battery with sharp objects. 
Connection to a Car 
Seek professional advice when connecting a phone interface to 
the vehicle electrical system. 
Faulty and Damaged Products 
Do not attempt to disassemble the phone or its accessories. 
Only qualified personnel can service or repair the phone or its 
accessories. 
If your phone (or its accessories) has been submerged in water, 
punctured, or subjected to a severe fall, do not use it until you 
have taken it to be checked at an authorized service center.