https://community.bt.com/t5/BT-Mobile/Technical-error-when-checking-out/m-p/2475277#M25672 <P>Anyone else having issues with bt mobile checkout?</P><P>I'm trying to add a new sim to my account (have broadband and a mobile account already), but it always comes up with a technical error screen. This is on the website and app. Tried several different times yesterday and today after overnight maintenance.</P> Sat, 14 Nov 2026 07:54:52 GMT hedds 2026-11-14T07:54:52Z https://community.bt.com/t5/BT-Mobile/Technical-error-when-checking-out/m-p/2475277#M25672 <P>Anyone else having issues with bt mobile checkout?</P><P>I'm trying to add a new sim to my account (have broadband and a mobile account already), but it always comes up with a technical error screen. This is on the website and app. Tried several different times yesterday and today after overnight maintenance.</P> Sat, 14 Nov 2026 07:54:52 GMT https://community.bt.com/t5/BT-Mobile/Technical-error-when-checking-out/m-p/2475277#M25672 hedds 2026-11-14T07:54:52Z