facebook;fid;facebook id

  1. Johan B

    Facebook ID (Fid) DB use

    Hi everyone, I have a large DB of Fid's, and I want to create custom audience targeting list from it, but for some reason, FB does not recognize these id's as Fid's. Does someone know how to target my ads to Fid's? I wonder if I missed something... Thanks for the help :)
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