public static NotificationCompat.Builder createTextContentNotification(final Context context, final NotificationChannels channel, final String title, final String text) {
        return createNotification(context, channel, title)
                .setContentText(text)
                .setStyle(new NotificationCompat.BigTextStyle().bigText(text));
    }
A fresh not yet used notification id can be gathered via {@link cgeo.geocaching.settings.Settings#getUniqueNotificationId}
main/src/main/java/cgeo/geocaching/ui/notifications/Notifications.java