Slow broadband on iPhone when connected to wifi

[zeuspuss]

I'm glad I'm not the only one with this issue. I'm paying for ultrafast broadband and can't access my emails on my iPhone and my sky glass keeps freezing. I'm now wishing I hadn't bothered with the upgrade. Never had as much issues with sky Q

[Just+a+red]

I've just had this very problem at my Father In Laws.  Private Relay being switched off of my iPhone has helped.  Judging by when you posted this message you may have resolved you problem - posting for other.