problems with german umlaute while vcf import

[maddin]

hi guys,

hopefully I post in the correct forum, otherwise pls. move to correct forum.

I got an email with MS Outlook VCards (*.vcf). This vcards can installed in adressbook with single click, but the umlaute (ä ö ü ß) are not showing correct in contact list (see attachment).

The contact can edited to correct the issue but is there a solution?

thanks in advance