@Bart This option should be also be available under the language tab in the top right corner, when you are connected to the car. More info https://svdns.info/2023/08/27/so-youve-bought-an-import-volvo/
Vdash can't decode your PIN.
You need a VDD https://d5t5.com/eshop/detail/87/vdd-volvo-function-extender or a Modunlock device https://modunlock.com/wp/shop/ for this.
Or you have to try again if AI decoding is available for your car, which currently is only active at D5T5 office hours Mon-Fri 9:00 - 16:00 - CET.