FTQ360 should be automatically saving a copy of each photo in the device camera roll. If that isn't happening, there is a setting in the device that needs to be turned on.
1. On the device, open settings
2. Scroll down the Setting Menu and find "FTQ360 Mobile Inspections"
3. From the menu on the right, click Photos
4. Check "Add Photos" ("Never" must not be checked.)