The application discloses a terminal control method and device, a storage medium and an electronic device, relates to the technical field of communication, and the method comprises the following steps: if it is found that a terminal locally initiates a session service establishment request to a 5
G network, it is found whether the terminal locally receives a session response message corresponding to the establishment request returned by the 5
G network, and it is found whether a background application initiates an uplink
data request to the 5
G network; if the session response message is not received and the background application initiates the uplink
data request within a predetermined time period, the uplink
data request is intercepted; after the session response message is received within the predetermined time period or after the predetermined time period is exceeded, the process of the background application initiating a request to the 5G network is restored. The application can effectively avoid the problem that an emergency telephone and other session services fail to be established, improve the reliability of session service establishment in a 5G NR network, and improve user experience.