Need help with Phone

[califmike2003]

Hi everybody I have question I cant seem to get answered. I want a LG optimus G E975, I bought a Optimus G F180L, I was told that its exactly the same as a E975, as far specs. When I read the E975 specs it says it does 900 and 2100 mghz frequency so I can use it in France, but does the Optimus G 180L have the same specs, I cant find it.

In France the 3G works off 900 and 2100 mghz, so that what im looking for, but they use 900 more than 2100, not GSM, but 3g, can anybody tell me the specs on the F180L ????