In reply to a post by bruce007:

the Infinity line checker has also changed for my number,
from "not due to be rolled out in the next six months..."
to "Sorry, you're not currently able to get BT Infinity...."

Maybe they decided the old message was too specific, and this allows less noticable slippage in the rollout.

Sorry, you're not currently able to get BT Infinity. This may be because your area has not been enabled yet, or your individual line does not support super-fast broadband. Register your interest and we'll let you know if this changes.