An unmanned aerial vehicle (410, 310) controllable by a radio control device (420, 430), the UAV (410, 310) comprising: a communication unit, configured to receive a steering signal via a first radio channel from a first client terminal for steering the UAV (410, 310); a steering unit tuned to the first radio channel, the steering unit configured to steer the UAV (410, 310) based on the steering signal received via the first radio channel; and a subscriber identity module with an ID for a mobile network, wherein the communication unit is configured to receive a second steering signal via a second radio channel from a second client terminal for steering the UAV (410, 310), wherein the second steering signal comprises information indicating a superior client; wherein the steering unit is configured: to detect the superior client based on the information from the second steering signal, and to switch the tuning of the steering unit from the first radio channel to the second radio channel based on the detection of the superior client in order to switch the steering of the UAV (410, 310) based on the steering signal of the superior client, characterised in that the communication unit comprises a mobile radio modem configured to establish a communication with a UAV traffic management system based on the SIM module and that the SIM is an electronic SIM (eSIM) and is configured to be reconfigured to a new ID via interfaces (2b, 2c) upon a request of the superior client via the UTM system to take over control of the UAV (410, 310) and that the steering unit is configured to steer the UAV (410, 310) based on the communication with the UTM system. a communication unit, configured to receive a steering signal via a first radio channel from a first client terminal for steering the UAV (410, 310); a steering unit tuned to the first radio channel, the steering unit configured to steer the UAV (410, 310) based on the steering signal received via the first radio channel; and a subscriber identity module with an ID for a mobile network, wherein the communication unit is configured to receive a second steering signal via a second radio channel from a second client terminal for steering the UAV (410, 310), wherein the second steering signal comprises information indicating a superior client; wherein the steering unit is configured: to detect the superior client based on the information from the second steering signal, and to switch the tuning of the steering unit from the first radio channel to the second radio channel based on the detection of the superior client in order to switch the steering of the UAV (410, 310) based on the steering signal of the superior client, characterised in that the communication unit comprises a mobile radio modem configured to establish a communication with a UAV traffic management system based on the SIM module and that the SIM is an electronic SIM (eSIM) and is configured to be reconfigured to a new ID via interfaces (2b, 2c) upon a request of the superior client via the UTM system to take over control of the UAV (410, 310) and that the steering unit is configured to steer the UAV (410, 310) based on the communication with the UTM system. to detect the superior client based on the information from the second steering signal, and to switch the tuning of the steering unit from the first radio channel to the second radio channel based on the detection of the superior client in order to switch the steering of the UAV (410, 310) based on the steering signal of the superior client, that the communication unit comprises a mobile radio modem configured to establish a communication with a UAV traffic management system based on the SIM module and that the SIM is an electronic SIM (eSIM) and is configured to be reconfigured to a new ID via interfaces (2b, 2c) upon a request of the superior client via the UTM system to take over control of the UAV (410, 310) and that the steering unit is configured to steer the UAV (410, 310) based on the communication with the UTM system.