How to change incoming call notification size in Nexus 5X I use a Nexus 5X Android phone and it is quite good.

The only problem I'm experiencing is that when I get an incoming call, it shows only a tiny notification at the top of the screen so I can't normally see who is calling (all my previous phones could show a full screen caller).



Can I modify it to have a full screen screen of it without installing any lame dialer or caller id app?
This smaller Caller ID banner does appear only when on the home screen and when using an application. I assume this was done so as not to cover the whole screen in case the user is doing something critical or the like. 

While on the lock screen, an incoming call will take the whole screen to show Caller ID, presumably because the user wouldn't be doing anything if the phone is locked.

I looked through my devices Phone and Accessibility and other settings, and I was not able to find any way to change this. A third party app would be your best bet.

Using Android 6.0.1 to test.