[Phone] How to clean my phone?
1. Turn off the phone and disconnect all the cables and external devices on the phone.
2. Blow off the dust on the phone first, then use a soft, cleaning cloth ( such as LCD screen cleaning cloth, camera lens or eyeglasses cleaning cloth etc.) to wipe the phone surface gently. Do not wipe the phone hard to prevent any damage.
3. If necessary, you may spray some clean water on the cleaning cloth to wipe the phone. Also, do not let any liquid penetrate the inside of phone through the connector ports, such as USB connector, audio jack or speaker etc..
4. Do not use chemical cleaners or high-pressure air gun to clean your phone.