Tap “Customize Your App Design” from the right-menu to change the images and color scheme of your app:
There are 4 editing screens, and you can scroll through them by tapping the grey and white arrows:
To edit these features, tap the red and white “Update” arrow in the top-right of the screen:
For the different image selection screens, tapping “Update” will ask you to allow Veam to access your photos:
On the basic color screen, drag the selection tool around the color wheel to select the hue you want incorporated throughout the app, then tap “Done.”
NOTE: Make sure you are happy with your choices before you submit the app as it is difficult to change the design after it has been pushed through to the app stores.