A Canadian N-Gage QD would still work in the US, right? I'm referring to cellphone service down the road...I know games and software would still function properly. 😉
Stupid region question...
A quick check on http://www.gsmworld.com/ seems to indicate that all of North America uses 850MHz and 1900MHz.
In other words, an N-Gage QD bought in Canada works in the USA and vice versa.
An N-Gage QD bought elsewhere won't work in North America (because the rest of the world uses 900MHz and 1800MHz bands for GSM, and that's what the N-Gage QD in those regions supports).