HTC US 3G compatible devices

[jacquiegardner]

HELP!

I am at my wits end trying to find a US 3G compatible HTC device. I really like the Blackstone, but it seems that it won't do 850/1900 HSDPA frequencies. Does anyone know which HTC devices are compatible with AT&T networks?

I even wrote HTC about the Blackstone. They told me it is compatible on the 850 band, but that's not what the specifications say. I'm so confused. I am an electrical engineer and understand all the technologies, I just don't know which devices are "world" devices. Does anyone out there know?

Am I sentenced to the world of edge with HTC devices because of AT&T network frequencies?

The Touch HD is really cool phone and would love to have it if it does 3G on AT&T.

Thanks,

[Zoltair Wright]

The Kaiser was one of HTC's last phones to have good tri-band UTMS support; ever since then, it's taken the strategy of releasing N. American and international versions of its phones that have different 3G radios (850/1900 and 900/2100 respectively, but you know that already. ;)). Once exception is the Fuze, since AT&T wanted it to have 3G roaming, so it has the 2100 band as well as the American ones.

You can find a N. American version of most HTC phones besides the Blackstone, unfortunately. I don't know why, HTC just made a decision that it wouldn't be released over here. Might be because they don't want it to compete with the upcoming Touch Diamond 2, which has a similar set of features.

[galaxys]

this new Telstra HD works for usa 3G 850...see this thread: http://forum.xda-developers.com/showthread.php?t=487010&highlight=telstra