que: I upgraded my iphone4 without having an active developer's account from 4.3.3version to the unreleased beta operating system5, then when I plugged my iphone to itunes I got a restriction that I am not a member of the developer program. So, I do not have access to my music nor to anything. How que I regain access to Ituenes?|||Go to google. Next, search (4.3.3 download iPhone 4). Download the file. Should be around 600 mb. When it's done, go to iTunes. Then, plug in your iPhone. Now go to -----s IPHONE on the left. Where it says "update", hold "SHIFT" and click update. Now look wherever that file downloaded to. Select that file. Now iTunes will update your iPhone to 4.3.3