Les réglages, faut cliquer sur la tête du bonhomme en haut à droite:

j'ai ça :

     * This configuration allows the system UI to display different 5G icons for different 5G
     * scenarios.
     *
     * There are five 5G scenarios:
     * 1. connected_mmwave: device currently connected to 5G cell as the secondary cell and using
     *    millimeter wave.
     * 2. connected: device currently connected to 5G cell as the secondary cell but not using
     *    millimeter wave.
     * 3. not_restricted_rrc_idle: device camped on a network that has 5G capability(not necessary
     *    to connect a 5G cell as a secondary cell) and the use of 5G is not restricted and RRC
     *    currently in IDLE state.
     * 4. not_restricted_rrc_con: device camped on a network that has 5G capability(not necessary
     *    to connect a 5G cell as a secondary cell) and the use of 5G is not restricted and RRC
     *    currently in CONNECTED state.
     * 5. restricted: device camped on a network that has 5G capability(not necessary to connect a
     *    5G cell as a secondary cell) but the use of 5G is restricted.
     *
     * The configured string contains multiple key-value pairs separated by comma. For each pair,
     * the key and value are separated by a colon. The key corresponds to a 5G status above and
     * the value is the icon name. Use "None" as the icon name if no icon should be shown in a
     * specific 5G scenario. If the scenario is "None", config can skip this key and value.
     *
     * Icon name options: "5G_Plus", "5G".
     *
     * Here is an example:
     * UE wants to display 5G_Plus icon for scenario#1, and 5G icon for scenario#2; otherwise not
     * define.
     * The configuration is: "connected_mmwave:5G_Plus,connected:5G"