UPDATE: Yup, still on June patch. So this must be just a stability update or patching a nasty bug that couldn't wait (but maybe no one's found yet).
Perhaps the Samsung Messages photo-sending bug? Or will that come directly from Samsung as a Messages and/or Gallery app update?
The update said June but better late than neverLooks like it's been oh hold for awhile. (From T-Mobile Website)
The update said June but better late than never