I've always updated my phone to the most current beta version the same day it comes out or the next day. Every single time, the OTA update won't ever work. It just keeps saying Unable to check for Update - An error occurred while checking for a software update. So I always update it through itunes and downloading the current version. It's really starting to annoy me right now and has me wondering if this will continue even after the final update. Is anyone else experiencing this issue?