See Phonak Bolero B Product information, Page 4, Fitting.
It says that the Fitting interfaces are iCube II, NOAHLink, HI-PRO, HI-PRO2. Also note that NOAHLink is not Noahlink Wireless.
So you can program it wirelessly with iCube II or wired with (mini Pro/Hi Pro) plus CS44a Phonak cables.
Don’t use old (almost obsolete) junk NOAHlink, see Noah, NOAHlink, or Noahlink Wireless because using the correct name is important to avoid confusion.