[Q] [Request] Sim Unlock SGH-I747m

view story

http://forum.xda-developers.com – My current S3 is locked to Rogers, I really don't want to go to a carrier unlocking site like cellunlockerdotnet to unlock my phone. I was wanting to know if there are any developers here have any insight on this, whether there's any hope of there being a tool that will unlock it from Rogers (that I would be more than glad to donate to) or if I and others should just risk going on said sites? On a side note, I'm curious as per why these cell unlocking sites have the ability to send unlock codes and there hasn't been anything here to do so? I'll be glad to provide all the information of my (HowTos)