Hi all, I've got a little problem with my iPhone 5 and wondered if you lovely chaps and chapesses could shed any light on it. Basically, whenever I got out of range of signal or I go inside and lose it, it takes a long time to regain this signal when I go outside. I realise that sounds confusing, but what I have to do if I want to regain the signal quickly is turn Airplane Mode on and then off again. This way my signal comes back instantly, whereas otherwise it can take 5-10 minutes. I've got an iPhone 5 16gb on Orange UK. I was wondering if any of you have had this problem or if you've heard of similar issues. Thanks guys.