In your discussion on SMETS1 vs SMETS2 you indicate that SMETS1 meters will be made DCC compliant by end 2019 but you do not make it clear if this will be a hardware fix done by an engineer at the house or a remotely activated software download. (I mean in respect of the meters you are currently installing).
Best answer by Nancy_OVO
Updated 03/06/2020 We are currently installing SMETS2 meters in most areas.
Hope this helps!