Bought a DHD in Singapore, and brought it to Australia to use. Ever since touchdown in Australia, and after inputting the correct APNS from Ausdroid, I have never been able to even touch 3Aus mobile internet, every time it says connection failed, and no G, H, or any other symbol has ever appeared beside the signal icon, besides wifi. And I switch off wifi everytime I try connect. Pretty much at wits end here, and been to 3 shops about twice and called them about 5 times, asking the same thing. Does anyone have the same problem and has solved it?