Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9B176 Safari/7534.48.3) I've noticed that I'm suddenly unable to download new content to my iPhone 4 - any new apps or music get stuck at "Waiting..." for hours at a time. Eventually, I give up and delete them. I tried using iExplorer to delete the contents of the "Download" folder, but that only worked for one app, then the issue returned. I did notice that the file I deleted had a timestamp that was about four hours in the future - I don't know if that's relevant. I am able to use iTunes to download and transfer new items, but that's a workaround, not a solution. Anyone else experiencing this issue, or have any suggestions?