My app does not show up in search results but available to see in category list and visit via link directly. My app ranked #1 in the category but not available to find in the search results since 2 Aug.

would i need to provide 2 sets of screenshot for apple store if my app have iphone and ipad version? My submissions has been rejected for iPad screenshot error. My iPad screen shot is using the same version as iPhone. My app has 2 version, iPhone and iPad