So both my iPad4 and iPhone5 are having issues (i.e. severe lag, crashing apps, stuck apps, etc.) after doing the OTA update to 7.0.2 and 7.0.3 and I want to restore both. Both say they are at 7.0.3 and iTunes says both are updated. The problem is when I try and restore either iTunes says both need the entire iOS7 update(1gig+ download). Furthermore when I try and re-download the update, that is already on both, the update fails and says the servers can't be reached. The internet here is insanely slow (think early dial-up) and the 1.24gig file takes 20+ hours to download. Is there a way to restore them and fix this? Apple wants me to return my iPad4 for a new one. That is asinine and I don't believe it's necessary. I shouldn't have to return or buy new devices to fix this. It's as bad as Windows if I have to do that.