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repair of the phone, or upgrade of the software. Please backup your
important phone numbers. (Ring tones, text messages, voice messages,
picture, and videos could also be deleted.) The manufacturer is not liable
for damage due to the loss of data.
o
Do not turn your phone on or off when the phone is close to your
ear.
o
The suitable temperature for the phone and accessories is
-10
℃
~45
℃
.
o
When charging, please place the phone in an environment that has a
normal room temperature and good ventilation. It is recommended to
charge the phone in an environment with a temperature under 40
℃
. Please
ensure to use only the charger offered by the manufacturer. Using
unauthorized charger may cause danger and violate the authorization of the
phone and the guarantee article.
o
Dispose of used batteries according to the instructions.
o
Excessive sound pressure from earphones and headphones can
cause hearing loss.
Warning: Company will not bear any responsibility for any incompliance
with the above guidelines or improper use of the mobile phone. Our
company keeps the right to make modifications to any of the content here in
this user guide without public announcement in advance. The content of
this manual may vary from the actual content displayed in the device. In
such case, the latter shall govern.
