Just upgraded O2 iPhone XR monthly contract at 23.5 months to a SIM only offer via uswitch/TCB, keeping handset.
Logged in as upgrading current contract, it recognised it all, all looks good. Eg £24 quid down to £8 new contract. Confirmation received, but says despatching new SIM.
Will this switch over automatically on the account and can I continue to use existing physical SIM? I.e. no PAC involved.
Unfortunately, I said yes to the 5G SIM it's despatching. It's an XR not an iPhone 12 or 13.
Is this academic as I won't need to switch to new physical SIM?
Or will I need to call O2 and get them to allocate existing SIM card to new deal?
Or will I need them to re-send a new non 5G SIM out to use?
Probably a non issue but thanks.
