It is all media hogwash as usual.
If that was the case, the MoU would be signed at IDEAS right?
Was it signed? No!
Hence, no MoU means no contract, which means that this is a false report, probably fed by Turks as no statement came from Pakistani authorities yet.
I am sorry but projecting such false news and media hype are not helping the Turks.
On the contrary, it is only reducing chances of PA inducting the ATAK, which are already thin rope slim. The Z-10 is earning favorable reviews after the recent Raad Ul Barq exercise though.