u/Human_Ruin_13

I recently bought a LG gr500, I had a gutted one when I was younger so I thought it would be cool to get it. Don’t expect anything to work on it and just bought it to have but it does turn on and asks to put in a SIM. I was wondering what a sim card would do for it, I’m in America so no 2/3g but would it take pictures or something if I got one?

Sorry if that’s a dumb question I know nothing about this stuff.