I've reinstalled 2.0 without hijack and I am now able
to get the AF working on one of my two preset Radio 1
frequencies, which displays the AF debugger fine.

However the other one which does have a TA signal in Radio mode never seems to work, same with Radio 2.

Also I'm not convinced the retunning algorithm work as it keeps retuning to an AF which is very weak!

TA is working better - however several of the stations it picks up are barely audible due to bad signal.