Scanner and image zoom

Hello and thanks again for the amazing Urza :)

For christmas a friend brought me a CardSlinger aka a stand for my phone in order to scan faster the cards .

I tried with Urza - I got to choose the camer in my phone to use , and I can scan , but I can't zoom in and the software also is not automatic zoom in . So the card is too far away and Urza can't scan it .

( Have no issues with just scanning without the Card Slinger )

I tried another software that they recomend with this ( ManaBox ) and it works fine , but I want to use only Urza .

Is there a parameter that I miss - where I can configure better my phone camera ?

You can center better the lens to the box to be in the middle , but you do not have the option to zoom in the camera