Well, my pops recently purchased a Curve and handed the 8100 down to me. Thing is, he has T-Mobile and I have AT&T. Didn't realize it wasn't going to work when I put in my sim card until I realized it was giving me an invalid sim card error.
After doing some research, I found out that I need to buy and unlock code and go through some steps/procedures... I was just wanting to know how I turn off the radio? and if there are places where I can get the unlock code for free? Are there different steps to putting in an unlock code?
Excuse my impatient tendencies.