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• Do not attempt to disassemble your phone or its accessories. Only
authorized personnel can do so.
• Do not place your phone inside or near heating equipment or high-
pressure containers, such as water heaters, microwave ovens, or hot
cooking utensils. Otherwise, your phone may be damaged.
• Please check local regulations for disposal of electronic products.
• Do not carry your phone in your back pocket as it could break when you
sit down.
Battery Safety
• Using unapproved or incompatible battery, charger or power adapter may
damage your device, shorten its lifespan or cause a fire, explosion or other
hazards.
• The recommended operating temperatures are 0 °C to 35 °C and the
storage temperatures are -20 °C to +45 °C. Extreme temperatures can
damage the device and reduce the charging capacity and lifespan of your
device and battery.
• Do not remove the back cover. The battery is not removable. Removal may
cause fire or explosion.
• Do not change or replace the built-in rechargeable battery in your device by
yourself. The battery can only be changed or replaced by Customer Service
or an authorized service provider.
• Do not place the device or the battery in or near heating equipment, such as
microwave ovens, stoves or radiators. Keep the device and the battery away
from excessive heat and direct sunlight. If not, the device or the battery may
FOR YOUR SAFETY
overheat and cause explosion or fire.
• Do not disassemble, squeeze or puncture the device, as this can cause
explosion or fire.
• Do not throw the device into a fire to avoid explosion.
• Please disconnect the charger when the battery is fully charged.
Overcharging may shorten the battery life.
• When not using the device for a long period, please charge the battery
about half and then store the device in a cool dry place.
• If the battery damages or shows signs of swelling or leakage, please stop
use immediately and contact Customer Service or an authorized service
provider for replacement.
Small Children
Do not leave your phone and its accessories within the reach of small children
or allow them to play with it. They could hurt themselves or others, or could
accidentally damage the phone. Your phone contains small parts with sharp
edges that may cause an injury or may become detached and create a
choking hazard.
Demagnetization
To avoid the risk of demagnetization, do not allow electronic devices or
magnetic media close to your phone for a long time.
Electrostatic Discharge (ESD)
Do not touch the metallic connectors of the nano-SIM card and the
microSDXC card.
FOR YOUR SAFETY