Has anyone used bionix pro chip for FU phone ?

So i saw a post on insta that stated that “using the bionix chip can run cellular services on your FU iphone.” Obviously this was on their own page.
I have a iphone fifteen pro max with a sim slot but my sim time has been used up. So i just need opinions regarding the legitimacy of chip and if that actually works

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u/HamzaAkmal01 — 15 days ago