Warning of cleaner apps on your phone

Many smartphone users install cleaning apps cleanser Or unwanted data removal tools to increase storage capacity or speed up the operating system.

However, the Federal Office of Information Technology Security considers that these applications offer no benefit to the user, because most of the principles of cleaning and deleting data from the world of office devices are not necessary with mobile devices equipped with Google Android.

Often, data cleanup or other OS optimization applications only show ads and can sometimes spy on user data, behavioral data, and device data, making them unwanted applications.

German experts recommend not to install an application on mobile devices, unless it is really necessary, because each application installed on the smartphone is in principle an additional security risk, each application may include security vulnerabilities.