[Klarna][Checkout v2] Is any possibility to autofill the personal identification number field (Personnummer) for the returning customers?

See also:

I have got an answer from Klarna’s support:

You can only pre-fill email and zip-code, in most cases in Sweden, this will be enough for us to fetch the whole customer and pre-fill everything.
If they have not shopped with Klarna before, they will need to fill in their PNO.