So, I'm really hoping that I haven't bricked my phone and that someone can help me figure out how to fix this. I can't remember exactly the steps I took to mess it up so spectacularly, but they ...
I have a Samsung SII which I was attempting to flash from the sprint to the US Cellular Network. I was successful in doing so but got a black screen as no application were installed on the custom os. ...
I see the term JTAG used for reviving dead Android devices that otherwise don't respond to anything and aren't seen when USB connected. It seems that it's something done from the physical hardware ...