15
Public
remove the battery and take it to an Authorized Service Center.
o
The suitable temperature for the phone and
accessories is -10ā~45ā.
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 40ā. 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 Do not paint your phone.
o The data saved in your phone might be deleted due to
careless use, 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.
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.