Originally Posted by Sydney99
Does that mean in theory it shouldn't work so well?
Don't quote me on this... but the 2G and 4G networks are the same. It is only the 3G band on Vodafone Australia that used to be different. Hence the T modems. However, I do not know enough about the S4's Australian, Vodafone, modems to say whether this would still be the case. As I mentioned, for me, the MD8 was about the same'ish as all the other S4, JB, modems I've tried. All have been pretty darned good. Unlike the S2 modems that did register a big difference in some cases.