How can I save pictures with my actual phone?

Hi, everyone here.
I'm a student studying app inventory.

I want to make it actually saved on my phone if I press Save File while using App Inventory, can I ask for your advice?

Thank you for your teaching.

By default images are saved in ASD. If you want to see them in Gallery

Then, should I just put that in the replacement part of the afterpicking part of "촬영본저장"?