Did you check for and install the software upgrade? It’s supposed to affect the HSPA+ (H+).   If not, to download and install it, turn on your phone’s wi-fi and go to: [ Home> Menu> Settings> AT&T Software Update> HTC Wi-Fi software update ]. It will install automatically — just follow along.   But even with the update, you may not get any faster speeds. I bought my Inspire 3 weeks ago. Without the upgrade I was getting download and page load speeds that were about the same as the (heavily modded) Tilt 2 I traded up from. The software upgrade didn’t make a difference, for a couple of days. Still got mid-range HSPA. Average was about .5-1.5 Mb/sec, same as with the Tilt 2.   Then, about 2 weeks ago, I noticed that web pages started loading wicked fast. Speed tests said I was getting 2-3 Mb, and even faster (up to 4 Mb), and the speeds seldom fell below 1 Mb.   After a couple days of that, everything fell back to mid-range HSPA again, at best. Then I started seeing speeds below a half of a Mb more frequently. On my Tilt 2, I almost never saw speeds that low, and when I did, it was only for a few minutes at most. Now I was seeing test results in the 200-400 kilobit range about half the time — and a lot more often than I was seeing speeds at the higher end of the range, nearer to 2 Mb. So things were actually worse than when I started.   So I called AT&T, and was told both by customer service and tech support that they were still rolling out the higher speeds in my area. They were pretty specific. They said it would be finished early last week.   Whether they finished or not, I’m still waiting for the higher speeds. Occasionally I’ll get bursts of higher end performance — close to 2 Mb — but most of the time it’s back to the same speed ranges I got with my Tilt. I have noticed that I’m getting really slow-speeds less often, and for shorter periods. Right now, everything is exactly where it used to be with my Tilt.   I suppose I should be happy that the service at least stopped getting worse.   Same thing may be happening to you. Either they haven’t rolled it out, or are still rolling it out, or they screwed up the rollout where you live, or whatever. Good luck.