Method, system and device for dynamically limiting installation and uninstallation of Android system of cloud mobile phone and storage medium

The invention provides a method, system and device for dynamically limiting installation and uninstallation of an Android system of a cloud mobile phone and a storage medium. The method comprises thefollowing steps: building a broadcast receiver in the Android system of the cloud mobile phone, and the broadcast receiver is used for receiving a user instruction and determining the type of the userinstruction; wherein the value of the user instruction comprises an installation uninstalling enabling instruction and an installation uninstalling disabling instruction; according to the received user instruction, calling a corresponding class function in the API function through a broadcast receiver, and determining whether the value of the user instruction is consistent with the value of the corresponding class function in the API function or not; If not, carrying out limitation processing, otherwise, not processing. The safety of the cloud mobile phone system is improved, the integrity oftrial data is protected, a