Hello within these last two updates find my location has been turned off for my other phone number, only a specific number can’t see my location, but everyone else can see my location, I am puzzled as to what is going on
Find my issues
That's not a question for the developers forum. Ask here: https://discussions.apple.com/welcome
@Claude31 is correct.
Unless you are a FindMy accessory manufacturer/developer and the issue involves your accessory. Then please contact the support resources for the MFi program.