What is an Apple MDM profile?

Apple's MDM (Mobile Device Management) profile is a special profile installed on your iOS device that allows you to remotely manage device settings over the Internet using another mobile device or web browser added to your account. Parental Control Kroha leverages the MDM profile to provide control over the device and restrict access to unwanted content on the device. However, Apple only allows you to install one MDM profile per device, so if you already have another control profile, such as educational or commercial, installed on your device, you have to remove it to install the Parental Control Kroha MDM profile.