Hmmmmm, wonder what's next then!? I guess due to the fact that now everyone has had the iPhone 4 a while they will hope people will percevier (prob spelt wrong) with this problem.
Reception is definatly showing really poor at the moment, but everything else about the phone and that screen make me noe want to go back to my 3G. Very surpriised an update hasn't been released just yet.
Am guessing they don't want to try pull wool over our eyes and make it display more bars than you actually have and realise it's a hardware fault so is proving a little trickier to come up with a soloution. In the meantime as everyone waits, more iPhones are being sold.
persevere