Both T-Mobile in the Netherlands and Vodafone in Australia have suggested that connection and reception problems with the iPhone 3G were caused by the device, and not by their networks. In a posting (Translated link) on its company blog, T-Mobile Netherlands blamed Apple for the problems, saying, “The 3G coverage of T-Mobile is as good as the competition, there can therefore not lie. We suspect that it is a hardware / software specific issue…