Your app does not comply with the Guidelines for Using Apple's Trademarks and Copyrights. Specifically, your app icon contained a likeness of an iOS device.
We’ve attached screenshot(s) for your reference.(i have got a my logo screenshot)
Please revise your app and its metadata to address these trademark issues.
when i uploading the first, it have not a trouble, but i did update when 2week ago and reject.(and apple give to me a guide line linkhttp://www.apple.com/legal/intellectual-property/guidelinesfor3rdparties.html) i add some icons and splash images for using as under ver.iOS8. and submit. cause it was simple update, i don't mind that but reject. what can i do for this situation?(logo size was exactly corrected. and same design)