Do I have the GT-I9195 or the GT-I9190?

I'm trying to flash CM 13 for the GT-19195 but I keep getting an error saying my device is the 3G version. The phone says 19195 everywhere (and on boot) but 19190 when I plug it in. I tried to follow the advice in this thread (http://ift.tt/28Qyr5w), but there is no file to edit in notepad++

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