Tissot, I know what you're talking about. I did that in mine a while ago.... Google search still does full google...

I found something that may be at fault, which, if correct, makes me blaming of google hot-headed and misplaced.

I logged into one of my GMail accounts from another phone beforehand. Even though I have logged out of it in that phone, it seems that T-Mobile's server is still keeping it's connection open. Every time I kick it off (which you can do from the basic HTML version of GMail) it re-logs in, presumably by the time I am able to hit the link for standard view.

I'll kick it one more time and change password, and report if that fixes it. HOWEVER, this doesn't explain why my other gmail account came up as mobile, since that was never logged in, or why others are getting the same problem.