I know I already replied to this, but I realised I was being stoopid.
On all the newer CH trainers you can customise all of the keys to be whatever you want. On each option, under the heading 'Keyboard Hotkey' you just click on the item and it shows a dropdown list where you can pick pretty much every key available.
I've been using it on Mass Effect Andromeda for the last few weeks, no idea why I didn't remember it earlier. I always find I can't use the / key on the keypad in that game so I change it to F12 instead.
[Edited by Chiffster, 5/5/2017 11:08:50 PM]
Yeah, none of the cheats work at all for me. Followed all troubleshooting. It says activated but nothing is activated. So weird. Never really had this problem before.