Why do mobile phones automatically install software packages?

Because some rogue software is installed on the mobile phone. Find these rogue softwares and just delete them.

Open the phone settings and find security management. Turn off the Unknown Source option. After the phone is turned off, the phone can only download and install the apps in the app store that comes with the phone.

Restore factory settings and cell phone formats. Before formatting, you can use the backup function in the App Toolbox to back up the data in the mobile phone before operation, which can reduce the loss.

harm

Compulsory pre-installed software for licensed mobile phones can improve the user experience of mobile phones for users in need, but for parallel mobile phones with large domestic user groups, we should resolutely resist and be wary of pre-installed software, because pre-installed software for parallel mobile phones will directly affect consumers' vital interests such as mobile phone use safety (including privacy and telephone charges). The "three noes" characteristics of the compulsory pre-installed software industry chain of parallel mobile phones make it difficult for consumers to get justice after being recruited.