Disable big white gray circle around key in Pin Lock Menu [Sony Xperia XZ2 compact]

[XperiaGo1984]

Hi all,

I'm enjoying this new model, but is getting really complicated to disable this big white-gray circle that appears around a key in the Pin-Lock menu, see picture below:

So far I have disable:

Developer options:

• Show taps - off
• Pointer location -off

Xperia Loops - Off
Assist & voice input

• Assist app - None

Glove Mode

• Use glove mode - off

So, in terms of security is kind of spoofing your password to others.

Is any one having the same problem? Did some one found another option different of the one I tried?

Thanks for any hint.