Magic Lantern Trap Focus

Hi,

Had anyone successfully used this?
I ask as I've Alpha 12 installed on my 60D and it appears as it should when in manual, but after a short while of half holding the shutter it takes a picture anyway and when it does have a go nothing is in focus anyway.

Can someone tell me what I may be doing wrong?

Ta,

If this isn't the forum to ask anyone got any suggestions?

Ta

No idea.
But thanks, now I know about this
A friend likes the function on his Nikon.
My brief search showed mixed results - comments about success only with high contrast subjects.