WRONG.
It's the LG Optimus One.
End of story. Go do some research.
I have posted all the links for you to peruse, so please do not make make ignorant (lack of education) statements.
LG has different chipsets for CDMA and GSM but so do all other cell phone manufacturers. LG has accommodated the carriers by making the hardware buttons do different things sometimes or by exterior material (cheap plastic, or expensive looking plastic). But it's the same phone internally.
LG is not making 100 different varieties of this phone, believe me. It's the same phone, with some customization for the different carriers.
That's why LG shows they sold 2 million of these in 40 days, bucko. 2 million. Not different phones, the same phone sold to different carriers. They say they will sell 10 million by end of this year.