MAYBE BOTH AT THE SAME TIME.

So i have an IPhone i bought used about 6 months ago. I jailbroke/activated it.

Recently its been dropping calls like CRAZY. Every call lasts 2 min then just drops calls randomly. So someone said i needed to update it. SO i go update the son of a bitch, and it RESETS EVERYTHING and now, they are making me pay an extra $20 a month for the new "data" plan.

I lost all my pictures, all my phone numbers, all everything.