Oppo Find X3 Pro Notes On Usage page 27

• Do not exceed a rating of power outlet or wiring equipment when
charging the product, for example, by starburst connection etc.
■ Main unit
• Since the battery is built into the product, you cannot replace
it yourself. For replacing batteries, contact au shop/au Style or
Customer Center.
• Do not apply strong impact such as pressing forcibly or patting the
display. May cause occurrence of scratches or damage.
• Do not press your fingernail, sharp or hard object against the
button or display surface strongly. May cause occurrence of
scratches or damage.
• Never use the product if it is remodeled. Use of modified devices
violates the Radio Law and Telecommunications Business Act.
The product is compliant with rules on the technical standard
conformance of specified wireless equipment based on the
Radio Law/Telecommunications Business Act, and "Technical
Conformity Mark
phone as a certificate.
How to check: From the Home screen, [Settings]
→
phone] [Regulatory]
Modification of the internal components of the product
invalidates the certification of conformity with the technical
standard conformance etc. Do not use the product with the
certification invalid, as it is a violation of the Radio Law and
Telecommunications Business Act.
• Take care not to place magnetized items such as magnetic
cards, speakers and TV sets near the product, as it may cause a
malfunction. Putting the product close to strong magnetism may
cause false operations.
• Do not bring magnetized cards such as cash cards, credit cards
and prepaid cards closer to the product. May cause loss of the
recorded data.
• Do not let the display touch any hard stuff such as metal in a
pocket, bag, etc. May cause occurrence of scratches or damage.
• When suddenly brought into a warm place from a cold place, or
when used in a humid location or in a place where temperature
suddenly changes, for example, near the air discharge port of an
air conditioner, water droplets (i.e. condensation) may be formed
inside of the product. Note that using under such conditions may
cause corrosion or a malfunction due to the humidity.
• Note that covering the light sensor with your finger or a sticker may
cause incorrect operations of the light sensor because it cannot
react to surrounding brightness.
• Note that attaching a sticker on the proximity sensor may hinder
your operations while incoming call or calling because the display
always turns off due to false operation of the sensor.
" can be checked on the main unit of au mobile
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Safety Precautions
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