The dev AdamOutler wrote a tutorial for the Galaxy Camera, also works on the Galaxy S3, how to unbrick a hard-bricked device.
Here is his thread.
I just want to point at this tutorial, because it´s also working for the S3, but isn´t found at our sections.
Here is his thread.
I just want to point at this tutorial, because it´s also working for the S3, but isn´t found at our sections.