Why can't the mobile phone housekeeper uninstall it?

Not that it can't be uninstalled. You turned on the anti-uninstall protection of Tencent mobile phone housekeeper.

Open Tencent mobile phone manager-security protection-mobile phone anti-theft-settings-turn off anti-uninstall protection, and then you can uninstall normally.

Tencent Mobile Manager is a comprehensive software of security and management, which plays a significant role in the daily management and security protection of mobile phones. It is not recommended that you uninstall it.

Operate with caution.

Tencent Mobile Manager is a completely free mobile phone security and management software.

On the basis of providing security protection such as virus killing, harassment interception, software rights management and mobile phone anti-theft, we actively meet the management needs of high-end smart phones such as user traffic monitoring, space cleaning, physical examination acceleration and software management.