Found it!9 Feb 2022 08:39
Courtesy of Poidster:
Once deployed, there were issues regarding the usability.
So, they developed promate to overcome these issues and it worked like a charm, well done Novacyt.
Now DHSC wanted Promate, fine ok, Novacyt said, as per contract, they could have it, AFTER they had used the previous exsig.
DHSC, were entitled to upgrades to exsig, again as per contract. However, this was as well as, not instead of. So once the exsig had been used up, yeah sure you can replace it with Promate, no issues.
DHSC imo don't have a leg to stand on, they approved Exsig and took delivery of it. Weaknesses in exsig were quickly pointed out and Novacyt responded admirably.
This doesn't absolve DHSC of their commitments, novacyt could have done nothing and just said, you knew what you were buying. But no, novacyt did the decent thing and addressed the problem.
The DHSC reneged and said we now don't want what we bought, we want the better version. OK, but you need to pay for what you bought.
DHSC said no, and now the dispute.
They also then reneged on phase 2.
My opinion now is that DHSC are a bunch of untrustworthy crooks, not honouring deals made in good faith and now throwing companies who stepped up under a £350 million per week bus.
If this goes to court, there is absolutely no way DHSC could win this.
In his/her opinion of course.