Why Is This iPhone 4 on T-Mobile?

Illustration for article titled Why Is This iPhone 4 on T-Mobile?

Boy Genius has what they claim is a white T-Mobile iPhone 4 that was built to run on T-Mobile. Check out more pictures at BGR. [BGR]

DISCUSSION

cavitating-old
cavitating

Wouldn't the number starting with "+1" indicate it's a European phone? Phones in the U.S. don't add the "+" in front of the 1 do they? (I am not on T-Mobile, and Verizon doesn't add the "+")