User manual

49
environment. Otherwise, when the
temperature rises to normal temperature,
there will be moisture in the phone and this
will destroy the phone’s electronic circuitry.
 Don’t throw, knock or shake the phone
intensely as this could damage the
electronic circuitry and structure of the
phone.
 Do not use rough chemical or abrasive
cleaners to clean the phone as these could
damage the phone.
 Don’t paint your phone, in case that
detachable parts will be pasted and affect its
normal use.
 Please use a clean, soft mull to clean lens,
such as camera lens, etc.
 If you have to replace the phone’s antenna,
please only replace it with accessory or
designated one. To use unauthorized antenna
or spare parts will damage the phone and
disobey relevant regulations for wireless.
device.