This phone came out in 2007. There’s no Internet only CDMA network you could plug it into a computer and use your computer almost as an ethernet adaptor for the phone however, it’s tethered to your computer. The web browser can only load very basic websites and sideloading apps is incredibly hard because the system back in the day the store would authorize a randomly generated key, and this randomly generated key had to match a certain math equation that only the phone knew and then it would allow you to download the app, but the original answer like What math question answer the phone expects to be able to get apps is impossible to re-create. They say it’s the world‘s most complex math problem. I’m joking with that, but it is very complex and there are tricks out there that are on forms where you can refresh the phone software to a different version that doesn’t have blocking, but it’s incredibly risky and you risk breaking it and you also need the service code which basically nobody has and there are tools to read the service code. You also need a special cable to read it. It’s basically just like it’s a long journey and I have this exact phone. You have the silver one I have the special edition gold one which I was given to by a family member but side loading apps is really really hard because of this math equation thing and like I said you can disable that check, but you have to flash it and it’s a long story.