User's Manual

Safety Information
Please read the following information carefully before you start using this
device to avoid any damages caused by improper usage:
• The device is not charged when you take it out of the box. Charge the
battery for at least 8 hours before first use. Do not remove the battery while
charging.
• Do not use batteries which have not been specified by the manufacturer
and qualified with the system per the standard of IEEE-Std-1725 -2006, as
this may present a risk of fire, explosion, leakage or other hazard.
• Do not charge the battery with an unspecified AC Adapter, as this may
cause damage to both the device and the battery.
• When discarding the batteries, dispose of them in a proper manner,
according to the battery manufacturer’s instructions and your local laws.
• Power off the device and remove the battery before inserting a SIM card.
Make sure the SIM card snaps correctly into the SIM socket.
• Do not open the device housing or tamper with the device, as it will void
your warranty.
• Do not apply excessive force on this product, as it may cause damage to
the screen or the internal component.
• Do not use the device at gas or refueling stations, chemical plants, and
places containing explosives or flammable materials. Observe local
guidelines.
• Use only manufacturer specified stylus. Do not scratch the screen with
sharp objects.
• Do not clean the screen with chemical detergents. Only use cloths
specifically designed for cleaning liquid displays or a soft cloth moisturized
with water drops, to wipe the device screen.
• Do not expose the device to direct sunlight or leave the device in a humid
environment for extended periods of time as this may cause damage to the
device and battery.
• Do not immerse the device in water.
• The device may interfere with the navigation and/or communication
systems on aircraft. The use of the device on an aircraft is prohibited by
laws in most countries. Observe local guidelines.
• This product may cause medical equipment to malfunction. The use of this
device is forbidden in most hospitals and medical clinics. Observe local
guidelines.
• Use hands-free devices if you need to use the telephony services while
driving a vehicle. Observe local guidelines.
• Do not use headphones at a high volume for prolonged periods of time to
avoid permanent hearing loss.