I don't own 
, but I've played him free week a few times, and I'm not too fond of having to unlock screen to ult, and I can't see where I'm at after I ult. My suggestion for his ult is to auto re-lock the screen after choosing a target.
I too play with a locked screen. I stopped playing Noc because of that, until I realized you can click on an enemy's face on the minimap and it will ult to them! I started playing so much more when I found that out, but 
still evades me....
Press Y to re-lock. Also, press space bar to lock in on your location at any time. Try those.
Step 1: Learn to play with unlocked screen Step 2: ?? Step 3: Profit
But seriously. I started league 2 years ago and played with locked screen for my first few months (all the way to 30). When I was watching theoddone stream one day he said that learning to play with unlocked camera is a great way to improve. I tried it out and hated it. I couldn't control myself. It felt so unnatural because I had trained myself to always play with locked. But after 10 games or so of forcing myself to play unlocked I started to get used to it. Now I only play unlocked, it's so much better, I can't even imagine playing with locked screen anymore. Do yourself a favor and learn, it's not that hard.
