A spb to vcf conversion typically represents export of contacts from a Samsung Kies backup file (.spb) to a separate vCard file (.vcf). You can achieve this with Samsung Kies and its default VCF/CSV export function, however, in some later version of the programs this function was removed. If your version of Kies does not contain contact export function, you can always try some older version (Kies 2.x seems to work) that does not automatically update.
Unfortunately, Samsung does not offer previous versions of Kies for download, so you have to look on the web for alternative downloadse. It is extremely unlikely that some spb to vcf converter utility exists, so using Kies likely your only option how to export spb to vcf.Open SPB file Open VCF file
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