Just spotted an interesting piece of news thanks to the folks over at PocketNow. Yesterdays announcement regarding HTC's latest update for the HD2, which fixed an issue with showing/hiding SIM contacts, turns out to have more behind it.
According to PocketNow, after applying the update, it looks like the Radio on the HD2 has been upgraded to 2.06.51.07. I have not applied the update on my HD2 yet, but ill get around to it this weekend to see what it offers. It will take a couple of days to see if there is any change in Phone, Data, WiFi, GPS or Battery life.
Have you applied this update? Did your Radio change? If so have you noticed any improvements?