Hi everyone, i'm not sure where to post this, but a friend found a thunderbolt on the ground the other day and is selling it. Im going to put my SIM card in it to see if it activates. I was just wondering, can someone report a 4g phone stolen and then it wont activate on the carrier? for the life of me i can only find the IMEI and to my knowledge you cant lock down an IMEI. Im not buying it until i at least put my sim from my charge in, but I wanted to see if anyone had any knowledge on this.