This text is missing some spaces, please add them: Allowstheapptocontrolthephonefeaturesofthedevice.Anappwiththispermissioncanswitchnetworks,turnthephoneradioonandoffandthelikewithoutevernotifyingyou.
Allows the app to control the phone features of the device. An app with this permission can switch networks, turn the phone radio on and off and the like without ever notifying you.