WEll, i have a 3.1.2 iphone and i just jailbroke my phone with blackra1n and i thnk it's unlocked.. its all good and it worked and its jailbroken but will it cause any risk? i'm just afraiddd... and if i wanted to take blackra1n out of my phone, how do i take it out?
and if i wanted to take blackra1n out of my phone, how do i take it out?