I got a Blackberry Torch for Christmas...and I charged it and turned it on, but I didn't insert my sim card from my old phone in there because my mom told me she hadn't bought a data plan yet. So I'm confused because I turned on the Blackberry anyway, and most of the applications work, like I set up my BBM and I can connect wifi.
If I put in a SIM card and buy the data plan will it change any settings I already set?
If I put in a SIM card and buy the data plan will it change any settings I already set?