WWW Class progress property doesnt seem to return uhh… progress on iOS. Is this a known issue? Anyone have any reliable work arounds?
there is no workaround I fear.
WWW since Unity 1.6 is using NSURLConnection and provides you with the data as iOS calls the callback with the data.
Thats why you normally don’t see progresses on downloads and you shouldn’t need them as downloads that are that large that they would need it should enforce WiFi presence to even start for the sake of costs for users (or at least have a clear warning with yes no dialog).
asset bundles for examples are nothing you might want to push over 3G unless they are lightweight enough