No way to make the numbers below the target larger

[jidanni]

There is no setting to make the numbers below the target larger.

[Psyberia-Support]

If you mean the numbers in blue below the screen center, giving information on the current GPS/GNSS location, then yes it's possible:
- Positioning menu -> More -> "Wheel" icon right of the "Positioning status".

[jidanni]

Okay, that worked great for the blue numbers underneath the target. How about for the red numbers above the target?

[Psyberia-Support]

Placemark menu -> Options -> "Wheel" icon right of the "Target information".

[jidanni]

Okay, I figured out what the problem is. In both the cases that you mentioned above the user will encounter in the menus the words "information box". Thus he will never dig deeper, as the items we are talking about are not in boxes!