Patents Assigned to GUANGDONG OPPO MOBILE TELEOCMMUNICATIONS CORP., LTD.
  • Method and apparatus for processing sound hole of speaker and electronic device
    Patent number: 10791406
    Abstract: A method and an apparatus for processing a sound hole of a speaker and a terminal device are disclosed. The method includes detecting whether the sound hole of the speaker is blocked, and prompting a user not to block the sound hole of the speaker by hands; and playing a built-in audio source file to drive a preset vibration device to vibrate according to a set vibration intensity to clear foreign matter blocking the sound hole of the speaker when the sound hole of the speaker is blocked.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: September 29, 2020
    Assignee: GUANGDONG OPPO MOBILE TELEOCMMUNICATIONS CORP., LTD.
    Inventor: Lu Sun