METHOD FOR USING AN IN-VEHICLE SYSTEM IN AT LEAST A FIRST AND A SECOND COUNTRY OR GEOGRAPHIC REGION WITHIN A COUNTRY, AND IN-VEHICLE SYSTEM

Method for using an in-vehicle system in at least a first and a second country or geographic region within a country, wherein the in-vehicle system comprises at least one identity module with at least one secure element, the at least one secure element comprising one or a plurality of USIM profiles, each one of these USIM profiles being uniquely identified by one corresponding ICCID, integrated circuit card identifier, wherein the at least one secure element comprises at least a first USIM profile, universal subscriber identity module profile, wherein at least one USIM profile is used as an emergency USIM profile, this emergency USIM profile being used in case that an emergency call is initiated or has to be initiated by the in-vehicle system, to connect the in-vehicle system to an emergency handling instance or emergency handling node, wherein, in case that the in-vehicle system is used in the first country or geographic region, the first USIM profile is initialized or prepared or activated to be used, by the in- vehicle system, as the emergency USIM profile, wherein, in case that the in-vehicle system is used in the second country or geographic region, a second USIM profile is initialized or prepared or activated to be used, by the in- vehicle system, as the emergency USIM profile, the second USIM profile either being already comprised by the secure element, or provisioned or received upon the in-vehicle system approaching or entering the second country or geographic region, the method comprising the following steps: - in a first step, approaching to enter or entering of the second country or geographic region by the in-vehicle system is determined, - in a second step, subsequent to the first step, the second USIM profile is initialized or prepared or activated to be used, by the in-vehicle system, as the emergency USIM profile, and the first USIM profile is deactivated to be used as the emergency USIM profile. L'invention concerne un procédé d'utilisation d'un système embarqué dans au moins un premier et un second pays ou une région géographique dans un pays. Le système embarqué comprend au moins un module d'identité doté d'au moins un élément sécurisé comportant un ou plusieurs profils USIM, chacun de ces profils USIM étant identifié de manière unique par un identifieur de carte de circuit intégré (ICCID) correspondant. Ledit au moins un élément sécurisé comprend au moins un premier profil USIM, un profil de module d'identité d'abonné universel, au moi