johnr: No way you can get 146Mbps DL and 46Mbps UL on a 3G dual carrier site that has a max speed of just under 43Mbps DL and 5.7Mbps UL
Yes you can set the Nexus and almost all other other 4G handsets to 3G only
I know the Hauraki corner site is CAT4 4G / LTE site
Sorry, can you clarify this please? I was under the impression that Vodafone's 4g network was band/cat 3 which is only supported by the international (D821) N5? Is the US spec (D820) N5 with band/cat 4 LTE also compatible with Vodafone's 4g network? Or is the Hauraki Cnr site a different network altogether?