1. Call up the background task page of the mobile phone to see if there is any application corresponding to the advertisement. If there are money-making applications such as cleaning, WIFI and walking, it is recommended to uninstall the corresponding software and use observation.
2. Download third-party advertising blocking software, such as "AdGuard" application. You can open this link: /welcome. html to download the software that blocks advertisements. Setting method: open the software-click the bottom to accept-select Quick Setup-(Install Now-OK)-Create a local virtual network and select OK-click the "X" symbol in the upper left corner of the jump page-
3. You can enter vivo official website-My-Online Customer Service-Enter labor and consult online customer service feedback.