The site also reports "a few white/silver and even fewer gold iPhone 5s deliveries are trickling in the warehouses but hardly enough for wide dispersal by retail stores."
There have already been multiple reports this week of limited launch-day 5S inventories in the U.S.
Meanwhile, analytics firm Mixpanel reports 39% of the iOS devices accessing its network are now on iOS 7. Chitika says iOS 7 grew to make up 18.2% of its monitored iOS Web traffic within 24 hours, which compares with 14.8% for iOS 6 in its first 24 hours. (more details)
Earlier: Cook defends 5C pricing