Mobile phone automatically downloads and installs running software and sends short messages.

If the mobile phone automatically downloads the software and runs it, it should be a malicious virus carried by some software in the mobile phone.

1, which is a plug-in software existing in mobile phone software, and all unsafe software is deleted;

2, some software is not genuine, there will be such a problem, you can uninstall it and download it in the application treasure;

3. The software inside is genuine and safe to run. If it still fails, restore the factory settings of the mobile phone to avoid other losses.