mobile

TL;DR Screen broken, usb debugging not enabled. How can I enable it to access /data and remote control screen via pc

So, I've been foolish. In a fit of Geocaching (don't judge me!) I dropped my beloved S4 and smashed the screen and digitiser - it's black and won't work. It will, however, still receive touch commands as I can turn vibrate on/off in the quick settings as I know where it is, other than that I'm buggered.

Stock rom 5.0.1, tiny font size, dev mode enabled, but I cannot work out where to press to get adb debugging on.

I really want to get Android Commander working or at least a screen mirroring app for controlling it via my laptop to get some stuff off it from /data but I can't adb as usb debugging isn't enabled.

I'm rooted, I've twrp 2.8.4.0 in recovery which I think I can get in to (again, I'm doing this blind) - is there a way I can enable usb debugging via a Windows app/recovery/if someone set in tiny font display could post exact screenshots so I could try it blind by scrolling and approximating presses for usb debugging and if needed any confirmation dialogue boxes. I'm running Nova launcher which might be easier to open settings?

If anyone could help I'd most appreciate it!

So, new phone after this is sorted - likely another S4 as they're so good for the price and camera!